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Intel Core architecture:
Launch -------Mobile------- ----Desktop/UP Server---- CL Server DP Server MP Server
--------------------------------------------------------------------------------------------------------------
2006 1-core 65nm Merom-L Conroe-L
2-core 65nm Merom-2M Merom Allendale Conroe Conroe-CL Woodcrest Tigerton-DC
4-core 65nm Kentsfield Clovertown Tigerton
--------------------------------------------------------------------------------------------------------------
2007 1-core 45nm Penryn-L Wolfdale-CL
2-core 45nm Merom-3M Penryn Wolfdale-3M Wolfdale Wolfdale-CL Wolfdale-DP
4-core 45nm Penryn-QC Yorkfield-6M Yorkfield Yorkfield-CL Harpertown Dunnington-QC
6-core 34nm Dunnington
--------------------------------------------------------------------------------------------------------------
Intel Nehalem architecture (sometimes called 1st generation) (LGA 1156/1366):
Desktop/
Launch uArch Mobile UP Server DP Server MP Server
-----------------------------------------------------------------------------------
2008 Nehalem 8-core 45nm Beckton
4-core 45nm Bloomfield Gainestown
4-core 45nm Clarksfield Lynnfield Jasper Forest
-----------------------------------------------------------------------------------
2010 Westmere 12-core 32nm Westmere-EX
6-core 32nm Gulftown Westmere-EP
2-core 32nm Arrandale Clarkdale
-----------------------------------------------------------------------------------
Intel *Bridge, *well, *Lake, *Cove:
(Desktop) ========================Server (Xeon)========================
Launch Marketing uArch Relationships Core Socket Gen uArch Platform Socket
---------------------------------------------------------------------------------------------------------------------------------------------------------------------------
2011 2000 Series Sandy Bridge new architecture LGA 1155 (same) LGA 2011: R
2012 3000 Series Ivy Bridge shrink of Sandy Bridge (22nm) LGA 1155 (same) LGA 2011: R
---------------------------------------------------------------------------------------------------------------------------------------------------------------------------
2013 4000 Series Haswell new architecture LGA 1150 (same) Grantley LGA 2011-v3: R3
2014 5000 Series Broadwell shrink of Haswell (14nm) LGA 1150 (same) Grantley LGA 2011-v3: R3
---------------------------------------------------------------------------------------------------------------------------------------------------------------------------
2015 6000 Series Skylake new architecture LGA 1151/2066 1st (same) Purley LGA 3647-0: P
2019 Cascade Lake optim of Skylake, DL Boost, spectre/meltdown LGA 2066 2nd (same) Purley LGA 3647-0: P
2020 Cooper Lake optim of Cascade Lake, bfloat16, more cores 3rd (same) Whitley LGA 4189: P+
2016 7000 Series Kaby Lake optim of Skylake, higher clock (14nm+) LGA 1151/2066
2016 Kaby Lake R refresh of Kaby Lake named 8000 Series LGA 1151
2017 8000 Series Coffee Lake optim of Kaby Lake, 1.5x CPUs/die (14nm++) LGA 1151
2018 Whiskey Lake *optim of Kaby Lake, mobile (U) (14nm++)
2018 Amber Lake *optim of Kaby Lake, extreme low power (Y)
2018 Palm Cove shrink of Kaby Lake (10nm), AVX-512 (Cannon Lake)
2017 9000 Series Coffee Lake refresh of Coffee Lake, spectre/meltdown LGA 1151
2019 10000 Series Comet Lake *optim of {Coffee, Whiskey} Lake (K,U) LGA 1200
---------------------------------------------------------------------------------------------------------------------------------------------------------------------------
2019 10000 Series Sunny Cove new architecture (Ice Lake) (10nm) 3rd (same) Whitley LGA 4189: P+
2020 11000 Series Willow Cove optim of Sunny Cove (Tiger Lake) (10nm)
2021 Cypress Cove backport of Willow Cove (Rocket Lake) (14nm) LGA 1200
---------------------------------------------------------------------------------------------------------------------------------------------------------------------------
2021 12000 Series Golden Cove new architecture (Alder Lake) (Intel 7) LGA 1700 4th Sapphire Rapids Eagle Stream LGA 4677
2022 13000 Series Raptor Cove modified Golden Cove (Raptor Lake) (Intel 7) LGA 1700 5th Emerald Rapids (H2'23) Eagle Stream LGA 4677
2023 14000 Series Raptor Cove refreshed Raptor Cove (Intel 7)
2023 Core Ultra 100 Redwood Cove modified Raptor Cove (Meteor Lake) (Intel 4) <-?-> 6th Granite Rapids (2024) Birch Stream LGA 7529
---------------------------------------------------------------------------------------------------------------------------------------------------------------------------
2024 Core Ultra 200 Lion Cove new architecture (Arrow Lake (TSMC N3) desktop) LGA 1851
2024 " " " (Lunar Lake (TSMC N3B) AI/low power) BGA 2833
---------------------------------------------------------------------------------------------------------------------------------------------------------------------------
? Raptor Cove (Bartlett Lake?) (Q2'25?) LGA 1700?
? Core Ultra 300? Lion Cove refresh of Lion Cove (Arrow Lake? (Intel 20A)) (2025) LGA 1851?
? Cougar Cove? (Panther Lake (Intel 18A?)) (mobile-only?) (2025) LGA 1851?
? Cougar Cove? (Wildcat Lake (Intel 18A?))
? - Panther Cove? <-?-> 7th Diamond Rapids (2025) Mountain Stream LGA 9324?
? Core Ultra 400? Coyote Cove? (Nova Lake? (Intel 18A?)) (2026)
---------------------------------------------------------------------------------------------------------------------------------------------------------------------------
* = I'm not treating this as a distinct uarch, but just as a core within its parent uarch, Kaby Lake
Alder Lake variants: -S desktop, -P = mobile, -M = low-power, -L = atom replacement, -N educational
"Lines" (suffixes):
K = unlocked (overclockable) (usually doesn't include cooler)
Mobile = mobile
F = does not include GPU
G = includes GPU
H = high performance GPU
T = power-optimized
U = ultra low power
Y = extremely lower power (even lower than U)
S = special edition (>= 9000) or performance-optimized (<= 4000)
Sapphire Rapids-HBM (high bandwidth memory) is branded as "Xeon Max".
Hybrids:
Launch Combined P-cores E-cores
----------------------------------------------------------------------------
2020 Lakefield 1x Sunny Cove + 4x Tremont (more of a prototype)
----------------------------------------------------------------------------
2021 Alder Lake {2,6,8}x Golden Cove + {0,8}x Gracemont
2022 Raptor Lake 8x Raptor Cove + 16x Gracemont
----------------------------------------------------------------------------
2023 Meteor Lake {2,4,6}x Redwood Cove + {4,8}x Crestmont
----------------------------------------------------------------------------
2024 Arrow Lake {6,8}x Lion Cove + {8,12,16}x Skymont (desktop)
2024 Lunar Lake 4x Lion Cove + 4x Skymont (AI/low power: niche, one-off)
----------------------------------------------------------------------------
? Panther Lake Cougar Cove? + Darkmont? (old speculation is Darkmont, news articles say Skymont, LX* says Crestmont(!))
? Nova Lake Coyote Cove? + Arctic Wolf?
----------------------------------------------------------------------------
Intel Atom architectures:
Launch uArch Hybrid E-core Servers Network PCs Notebooks Embedded/Automotive Mobile phones
-----------------------------------------------------------------------------------------------------------------------------------------
2008 Bonnell Diamondville Silverthorne
Bonnell 2 Pineview Tunnel Creek/Stellarton Lincroft
2011 Saltwell Centerton Cedarview Medfield
" Clover Trail
-----------------------------------------------------------------------------------------------------------------------------------------
2013 Silvermont Avoton Rangeley Bay Trail Bay Trail Bay Trail Merrifield
" Moorefield
" SoFIA
2015 Airmont Braswell Cherry Trail Braswell
-----------------------------------------------------------------------------------------------------------------------------------------
2016 Goldmont Denverton Apollo Lake Willow Trail* Apollo Lake
Apollo Lake
2017 Goldmont+ Gemini Lake
-----------------------------------------------------------------------------------------------------------------------------------------
2020 Tremont Lakefield Elkhart Lake Snow Ridge Skyhawk Lake/ Elkhart Lake
Parker Ridge Jasper Lake
-----------------------------------------------------------------------------------------------------------------------------------------
2021 Gracemont Alder Lake Alder Lake-N/ Arizona Beach
Twin Lake
Raptor Lake
-----------------------------------------------------------------------------------------------------------------------------------------
2023 Crestmont Meteor Lake Sierra Forest Grand Ridge
-----------------------------------------------------------------------------------------------------------------------------------------
2024 Skymont Arrow Lake
Lunar Lake
-----------------------------------------------------------------------------------------------------------------------------------------
Darkmont Panther Lake? Clearwater Forest
? Arctic Wolf Nova Lake?
-----------------------------------------------------------------------------------------------------------------------------------------
Server:
uArch Core Platform SoC
---------------------------------------------------------
Saltwell Centerton Bordenville Centerton
Saltwell ? ? Briarwood
----------------------------------------------------------
Silvermont Avoton ? Avoton
---------------------------------------------------------
Tremont Elkhart Lake Jacobsville
---------------------------------------------------------
Crestmont Sierra Forest
---------------------------------------------------------
Darkmont Clearwater Forest
---------------------------------------------------------
Notebooks:
uArch Core Platform SoC
-----------------------------------------------------
Bonnell Diamondville
Bonnell 2 Pineview Pine Trail-M
Bonnell 2 Lincroft ! Oak Trail
Saltwell Cedarview Cedar Trail
------------------------------------------------------
Silvermont Bay Trail-T Bay Trail Valleyview
Airmont Cherry Trail Cherry Trail Cherryview
------------------------------------------------------
Goldmont Willow Trail* Willow Trail Broxton
-----------------------------------------------------
Gracemont Alder Lake-N/
Twin Lake
-----------------------------------------------------
Embedded:
uArch Core/SoC Platform
--------------------------------------
Bonnell 2 Tunnel Creek Queens Bay
--------------------------------------
Silvermont Bay Trail
--------------------------------------
Airmont Braswell
--------------------------------------
Goldmont Apollo Lake
--------------------------------------
Tremont Elkhart Lake
--------------------------------------
Gracemont Arizona Beach
--------------------------------------
Mobile phones:
uArch Core Platform SoC
------------------------------------------------------
Stealey McCaslin
Bonnell Silverthorne Menlow
Bonnell 2 Lincroft Moorestown
Saltwell Medfield Medfield Penwell
Saltwell Medfield Medfield Lexington
Saltwell Clover Trail Clover Trail+ Cloverview
------------------------------------------------------
Silvermont Merrifield Merrifield Tangier
Silvermont Moorefield Moorefield Anniedale
------------------------------------------------------
Goldmont Apollo Lake Morganfield Broxton
------------------------------------------------------
* Canceled core
! Surprising use of wrong-market core
Intel Phi (brand name) / MIC (architecture name):
(research) : Larrabee (derived from P54C)
Knights Ferry : 24 Aubrey Isle {K1OM}, derived from Larrabee cores
Knights Corner : 50 (Aubrey Isle-derived) {K1OM} cores
Knights Landing : 72 Airmont cores
Knights Hill : (canceled; would've shrunk Knights Landing to 10nm)
Knights Mill : 72 Airmont(?) cores
Intel AI:
Spring Hill : 2x Sunny Cove (derived) cores + 12 ICE (Vision P6 DSP)
======================================================================================================================================
AMD K8-based Platforms (includes K10 & its derivatives):
Mobile Platform Athlon m-Athlon Sempron m-Sempron Turion
--------------------------------------------------------------------------------------------
Initial (CG) NewCastle Clawhammer/Odessa Paris Dublin
Initial (D0) Winchester Oakville Palermo Sonora
Initial (E3) Venice Palermo Palermo
Initial (E4) San Diego
Initial (E5) Newark Lancaster/Richmond
Initial (E6) Venice Palermo Albany/Roma
Kite (F2) Orleans Manila Keene Taylor/Trinidad
Kite R (G1) Brisbane Sparta Sherman Tyler
Puma Lion Sable Lion
Yukon Huron/Brisbane Huron
Congo
Tigris/Danube Sargas/Regor Sargas Caspian/Champlain
Nile Geneva
--------------------------------------------------------------------------------------------
AMD Bobcat - Puma (2014):
Desktop Mobile Server Embedded
---------------------------------------------------------------------------------------------------------------------------------------
Bobcat Ontario/Desna/Zacate Ontario/Zacate
---------------------------------------------------------------------------------------------------------------------------------------
Bulldozer Zambezi Interlagos/Valencia/Zurich
Piledriver Trinity Trinity Trinity
(update) Richland Richland
Steamroller Kaveri Kaveri Berlin (canceled) Bald Eagle
(refresh) Godavari
Excavator Carrizo Carrizo Toronto Brown Falcon/Merlin Falcon
(+) Bristol Ridge/Stoney Ridge Bristol Ridge/Stoney Ridge Prairie Falcon
---------------------------------------------------------------------------------------------------------------------------------------
Jaguar Kabini/(PS4)/(Xbox One) Kabini/Temash Kyoto Kabini NOTE: derived from Bobcat
Puma (2014) Beema/Mullins Steppe Eagle (SoC)/Crowned Eagle (CPU)
---------------------------------------------------------------------------------------------------------------------------------------
A-Series = APU (Desktop/Mobile)
E-Series = cheaper version of A-Series
G-Series = Embedded
AMD Zen and later:
Desktop Desktop Enthusiast Mobile Server Embedded
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Zen (14nm) 1000: Summit Ridge 1000: Whitehaven 2000: Raven Ridge 1st Gen: 7cp1: Naples V1000: Great Horned Owl/R1000: Banded Kestrel
1st Gen: 3cp1: Snowy Owl
1000: Dali 1000: Dali
Zen+ (12nm) 2000: Pinnacle Ridge 2000: Colfax
3000: Picasso 3000: Picasso
Zen 2 (7nm) 3000: Castle Peak 2nd Gen: 7cp2: Rome==Starship V2000: Grey Hawk
(update) 3000: Matisse 4000: Renoir
5000: Lucienne
7000: Mendocino
Cardinal (PS5) Van Gogh (Steam Deck)
ProjectX (Xbox X) Mero (MagicLeap Demophon)
Zen 3 (7nm) 5000: Vermeer 5000: Chagall==Genesis Peak 5000: Cezanne/Barcelo 3rd Gen: 7cp3: Milan
6000/7000: Rembrandt V3000: still Rembrandt?
Trento (Frontier super)
Badami (?)
Zen 4 (5nm) 7000: Raphael 7000: Storm Peak 7000/8000: Phoenix 4th Gen: 9cp4: Genoa{==Stones?}(standard)
4th Gen: 4cp4: Raphael
7000: Dragon Range
(MI300 super)
8000: Hawk Point
Zen 4c (N5) 4th Gen: 97p4: Bergamo{==Stones-dense?}(cloud)
4th Gen: 8cp4: Siena{==Stones-dense?}(edge)
Zen 5 (N4P) 9000: Granite Ridge AI 300: Strix Point 5th Gen: 9cp5: Turin{==Breithorn}
Zen 5c (N3) 5th Gen: 9cp5: Sorano{==Breithorn-dense}(cloud?)
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
? 9000: Shimada Peak? 9000: Fire Range 5th Gen: 4cp5: Grado?
? 9000: Krackan Point(edge)?
? AI ???: Strix Halo==Sarlak?
? AI ???: Bald Eagle Point?
? ????: Gorgon Point? AI ???: Gorgon Point?
? Escher?
? Zen 6 10000: Medusa (2026)? 6th Gen: Venice{==Weisshorn}
Zen 6c 6th Gen: Monarch
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Ryzen = Desktop/Mobile
Ryzen Threadripper = Desktop Enthusiast (64-core)
EPYC = Server
Ryzen numbering, before circa 2022:
single digit:
3 = mainstream (4-core)
5 = high performance (6-core)
7 = enthusiast (8-core)
9 = prosumer (16-core)
1st digit: generation
2nd digit (performance) (old):
1,2,3 = mainstream
4,5,6 = high performance
7,8 = enthusiast
9 = prosumer
Suffixes:
(none) = ordinary desktop
G = includes GPU
GE = lower power GPU
E = lowest power GPU
X = high performance (XFR)
T = turbo clock speeds (often combined with X)
HX = mobile: high performance > 45W (big laptops)
H = mobile: high performance 45W (big laptops)
HS = mobile: high performance 35W
U = mobile: ultra low power (thin laptops)
C = chromebook
Ryzen numbering, after circa 2022:
1st digit: year
7 = 2023
8 = 2024
9 = 2025
2nd digit (performance) (new):
1 = Athlon Silver
2 = Athlon Gold
3,4 = Ryzen 3
5,6 = Ryzen 5
7 = Ryzen 7
8 = Ryzen 7/9
9 = Ryzen 9
3rd digit: architecture
1 = Zen/Zen+
2 = Zen 2
3 = Zen 3
4 = Zen 4
5 = Zen 5
4th digit: segment
0 = lower
5 = higher
Suffixes:
HX = mobile: high performance >= 55W (big laptops)
HS = mobile: high performance 35W
U = mobile: ultra low power 15-28W (thin laptops)
e = lowest power 9W
C = chromebook
EPYC numbering, generations 1-3:
1st digit: product series
3 = embedded (socket SP4)
7 = server (socket SP3)
2nd digit: core count (c):
1 = 4
2 = 8-16
3 = 16-24 (12 for embedded)
4 = 24-32 (16 for embedded)
5 = 32-48
6 = 48-64
7 = 64
F = 8-24 (high per-core performance)
H = 64
3rd digit: performance (p):
0,1 = entry-level
3 = low to mid
4,5,6 = mid
7,8 = high
F = high per-core performance
H = best
4th digit: generation
Suffixes:
P = single-processor
X = 3D V-cache
EPYC numbering, generations 4-5:
1st digit: product series
9 = server (socket SP5)
2nd digit: core count (c):
0 = 8
1 = 16
2 = 24
3 = 32-36
4 = 48
5 = 64-72
6 = 84-96
7 = 112-128
8 = 144-160
9 = 192
3rd digit: performance (p):
0,1 = entry-level
2,3 = low to mid
4 = mid
5,6 = high
7 = high per-core performance
8 = extreme, large L3 cache
4th digit: generation
Suffixes:
F = high per-core performance
P = single-processor
S = single-threaded
X = 3D V-cache
======================================================================================================================================
Zhaoxin (VIA + Shanghai Municipal Government), began ~2013:
2015 1st gen: ZhangJiang (incl. KaiXian (desktop), Kaisheng (server))
2017 2nd gen: WuDaoKou
2019 3rd gen: LuJiaZui (e.g. KX-U6880)
2022 ------- Shijidadao (KX-7000) : rebadged Intel Alder Lake (e.g. Core i*-N300) or Raptor Lake?
(selling rebadged Intel Xeon's after 2022 US BIS Entity List export restrictions?)
======================================================================================================================================
Hygon (AMD + THATIC (AMD + various Chinese companies)), began ~2016:
2018 Dhyana A1/A2 (C86 3185/3188)
<=2022 Dhyana B1 (C86 3250)
<=2024 Dhyana C1 (C86 3350)
2024 Dhyana ? (C86 7390/7490) (9,15),(0,4),1 maybe?
(forked from AMD Zen 1 because of 2022 US BIS Entity List export restrictions)
======================================================================================================================================
Montage (Intel + Montage + Tsinghua University), began ~2016:
2020 Jintide 1st Gen (X____ series) : Intel Skylake Xeon + Tsinghua University RCP
Jintide 2nd Gen (C_2__R series) : rabadged Intel Xeon 2nd Gen Scalable (Cascade Lake)?
Jintide 3rd Gen (C_3__ series) : rabadged Intel Xeon 3rd Gen Scalable (Ice Lake)?
Jintide 4th Gen (C_4__ series) : rabadged Intel Xeon 4th Gen Scalable (Sapphire Rapids)?
Jintide 5th Gen (C_5__ series) : rabadged Intel Xeon 5th Gen Scalable (Emerald Rapids)?
Jintide 6th Gen (C_7__E series) : rabadged Intel Xeon 6 (Sierra Forest)?
(selling rebadged Intel Xeon's after 2022 US BIS Entity List export restrictions?)
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