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Emerald Rapids

From Wikipedia - Reading time: 8 min

Emerald Rapids
General information
LaunchedDecember 14, 2023 (2023-12-14)[1]
Marketed byIntel
Designed byIntel
Common manufacturer
  • Intel
Product code80722[2]
Performance
Max. CPU clock rate1.9 GHz to 4.1 GHz
QPI speeds16 GT/s to 20 GT/s
DMI speeds16 GT/s
Cache
L1 cache80 KB per core:
  • 32 KB instruction
  • 48 KB data
L2 cache2 MB (per core)
L3 cache5 MB (per core)
Architecture and classification
ApplicationServer
Embedded
Technology nodeIntel 7 (previously known as 10ESF)
MicroarchitectureRaptor Cove
Instruction setx86-64
InstructionsMMX, SSE, SSE2, SSE3, SSSE3, SSE4, SSE4.1, SSE4.2, AVX, AVX2, FMA3, AVX-512, AVX-VNNI, TSX, AMX
Extensions
Physical specifications
Cores
  • 8-64
Package
  • Flip-chip land grid array (FC-LGA)
Socket
Products, models, variants
Product code name
  • EMR
Model
  • Emerald Rapids-SP
Brand names
  • Xeon Bronze
  • Xeon Silver
  • Xeon Gold
  • Xeon Platinum
History
PredecessorSapphire Rapids
SuccessorsGranite Rapids (P-cores)
Sierra Forest (E-cores)

Emerald Rapids is the codename for Intel's fifth generation Xeon Scalable server processors based on the Intel 7 node.[3][4] Emerald Rapids CPUs are designed for data centers; the roughly contemporary Raptor Lake is intended for desktop and mobile usage.[5][6] Nevine Nassif is a chief engineer for this generation.[7]

Features

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CPU

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Further information: Raptor Cove (microarchitecture)
  • Up to 64 Raptor Cove CPU cores per package[8]
    • Up to 32 cores per tile, reducing the max tiles to two
  • 5 MB of L3 cache per core (up from 1.875 MB in Sapphire Rapids)
  • Speed Select Technology that supports high and low priority cores

I/O

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List of Emerald Rapids processors

[edit]

Emerald Rapids-SP (Scalable Performance)

[edit]

CPUs in italic are actually Sapphire Rapids processors, and they still have 1.875 MB of L3 cache per core

Model number Cores
(Threads) 		Base
clock 		All core
turbo
boost 		Max turbo
boost 		Smart
Cache 		TDP Maximum
scalability 		Registered
DDR5
w. ECC
support 		UPI
Links 		Release
MSRP
(USD)
Xeon Platinum (8500)
8593Q 64 (128) 2.2 GHz 3.0 GHz 3.9 GHz 320 MB 385 W 2S 5600 MT/s 4 $12400
8592+ 1.9 GHz 2.9 GHz 350 W $11600
8592V 2.0 GHz 330 W 4800 MT/s 3 $10995
8581V 60 (120) 2.6 GHz 300 MB 270 W 1S 0 $7568
8580 2.9 GHz 4.0 GHz 350 W 2S 5600 MT/s 4 $10710
8571N 52 (104) 2.4 GHz 3.0 GHz 1S 4800 MT/s 0 $6839
8570 56 (112) 2.1 GHz 2S 5600 MT/s 4 $9595
8568Y+ 48 (96) 2.3 GHz 3.2 GHz $6497
8562Y+ 32 (64) 2.8 GHz 3.8 GHz 4.1 GHz 60 MB 300 W 3 $5945
8558 48 (96) 2.1 GHz 3.0 GHz 4.0 GHz 260 MB 330 W 5200 MT/s 4 $4650
8558P 2.7 GHz 3.2 GHz 350 W 5600 MT/s 3 $6759
8558U 2.0 GHz 2.9 GHz 300 W 1S 5200 MT/s 0 $3720
Xeon Gold (5500 and 6500)
6558Q 32 (64) 3.2 GHz 4.1 GHz 4.1 GHz 60 MB 350 W 2S 5200 MT/s 3 $6416
6554S 36 (72) 2.2 GHz 3.0 GHz 4.0 GHz 180 MB 270 W 4 $3157
6548Y+ 32 (64) 2.5 GHz 3.5 GHz 4.1 GHz 60 MB 250 W 3 $3726
6548N 2.8 GHz 3.5 GHz $3875
6544Y 16 (32) 3.6 GHz 4.1 GHz 45 MB 270 W $3622
6542Y 24 (48) 2.9 GHz 3.6 GHz 60 MB 250 W $2878
6538Y+ 32 (64) 2.2 GHz 3.3 GHz 4.0 GHz 225 W $3141
6538N 2.1 GHz 2.9 GHz 4.1 GHz 205 W $3875
6534 8 (16) 3.9 GHz 4.2 GHz 4.2 GHz 22.5 MB 195 W 4800 MT/s $2816
6530 32 (64) 2.1 GHz 2.7 GHz 4.0 GHz 160 MB 270 W $2128
6526Y 16 (32) 2.8 GHz 3.5 GHz 3.9 GHz 37.5 MB 195 W 5200 MT/s $1517
5520+ 28 (56) 2.0 GHz 3.0 GHz 4.0 GHz 52.5 MB 205 W 4800 MT/s $1640
5515+ 8 (16) 3.2 GHz 3.6 GHz 4.1 GHz 22.5 MB 165 W $1099
5512U 28 (56) 2.1 GHz 3.0 GHz 3.7 GHz 185 W 1S 0 $1230
Xeon Silver (4500)
4516Y+ 24 (48) 2.2 GHz 2.9 GHz 3.7 GHz 45 MB 185 W 2S 4400 MT/s 2 $1295
4514Y 16 (32) 2.0 GHz 2.6 GHz 3.4 GHz 30 MB 150 W $780
4510T 12 (24) 2.8 GHz 3.7 GHz 115 W $624
4510 2.4 GHz 3.3 GHz 4.1 GHz 150 W $563
4509Y 8 (16) 2.6 GHz 3.6 GHz 22.5 MB 125 W $563
Xeon Bronze (3500)
3508U 8 (8) 2.1 GHz 2.2 GHz 22.5 MB 125 W 1S 4400 MT/s 0 $415-$425

See also

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References

[edit]
  1. ^ "The Intel Innovation 2023 Keynote Live Blog". AnandTech. September 19, 2023. Retrieved September 22, 2023.
  2. ^ "Intel Xeon Silver 4514Y Processor 30M Cache 2.00 GHz Product Specifications". Intel ARK. December 14, 2023. Retrieved December 16, 2023.
  3. ^ Cutress, Ian (February 17, 2022). "Intel Discloses Multi-Generation Xeon Scalable Roadmap: New E-Core Only Xeons in 2024". AnandTech. Retrieved February 17, 2022.
  4. ^ Mujtaba, Hassan (October 14, 2019). "Intel Sapphire Rapids & Granite Rapids Xeons Are LGA 4677 Compatible". Wccftech. Retrieved March 14, 2020.
  5. ^ Mujtaba, Hassan (August 19, 2021). "Intel Emeralds Rapids-SP, Granite Rapids-SP & Diamond Rapids-SP Xeon CPUs Detailed – 64 Golden Cove Cores in 2023, Raptor Cove in 2024, Next-Gen By 2025". Wccftech. Retrieved November 10, 2022.
  6. ^ Mujtaba, Hassan (January 21, 2022). "Intel Next-Gen Xeon CPU Rumors: 10nm Emerald Rapids, 7nm Granite Rapids, 5nm Diamond Rapids Detailed, Up To 144 Lion Cove Cores by 2025". Wccftech. Retrieved November 10, 2022.
  7. ^ "Crafting and Testing the Do-Anything Server Chip". Intel Newsroom (Press release). February 7, 2023. Retrieved May 17, 2024.
  8. ^ a b c Liu, Zhiye (September 3, 2022). "Intel's Xeon Emerald Rapids CPUs Could Wield Up To 64 Cores". Tom's Hardware.
Licensed under CC BY-SA 3.0 | Source: https://en.wikipedia.org/wiki/Emerald_Rapids
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