AMD EPYC 7502P vs Intel Core i9-12900KF

物理

插座 AMD Socket SP3 Intel Socket 1700
铸造厂 TSMC Intel
工艺尺寸 7 nm 10 nm
晶体管 3,800 million unknown
模具尺寸 74 mm² 215 mm²
FCLGA-4094 FC-LGA16A
tCaseMax 72°C
tJMax 100°C

性能

频率 2.5 GHz 3.2 GHz
涡轮时钟 up to 3.35 GHz up to 5.2 GHz
基本时钟 100 MHz 100 MHz
乘数 25.0x 32.0x
乘数解锁 Yes Yes
TDP 180 W 125 W
cpu.details.e-core-frequency 1.8 GHz
cpu.details.e-core-turbo-clock up to 3.8 GHz

建筑

市场 Server/Workstation Desktop
生产状况 Active Active
发布日期 Aug 7th, 2019 Nov 4th, 2021
代码名称 Rome Alder Lake-S
EPYC Core i9
部分 100-000000045 SRL4J
内存支持 DDR4-3200 MHz Eight-channel DDR4, DDR5 Dual-channel
ECC内存 Yes No
PCI Express Gen 4 Gen 4, 20 Lanes(CPU only)
芯片组 Z690
cpu.details.ddr4-speed 3200 MT/s
cpu.details.ddr5-speed 4800 MT/s
芯片组 Z690, H670, B660, H610

核心

核心数 32 16
线程数 64 24
SMP # CPU 1 1
集成显卡
cpu.details.hybrid-cores P-Cores: 8 E-Cores: 8

快取

缓存 L1 96K (per core) 80K (per core)
缓存 L2 512K (per core) 1.25MB (per core)
缓存 L3 128MB (shared) 30MB (shared)

笔记

笔记 This processor comes with an unlocked base clock multiplier, allowing users to set the multiplier value higher than shipped value, to facilitate better overclocking. Processor max turbo power: 241W

特征

ABM Yes Yes
ADX Yes Yes
AES Yes
AES-NI Yes
AMD-V Yes
AMD-Vi Yes
AVX Yes Yes
AVX2 Yes Yes
BMI1 Yes Yes
BMI2 Yes Yes
Boost 2 Yes
CLMUL Yes Yes
EIST Yes
EMMX Yes
F16C Yes Yes
FMA3 Yes Yes
FPU Yes
Intel 64 Yes
MMX Yes Yes
NX bit Yes
Protected Yes
RdRand Yes Yes
Real Yes
SEV Yes
SHA Yes Yes
SME Yes
SMM Yes
SMT Yes
SSE Yes Yes
SSE2 Yes Yes
SSE3 Yes Yes
SSE4.1 Yes
SSE4.2 Yes Yes
SSE4A Yes
SSSE3 Yes Yes
SenseMi Yes
TBT 2.0 Yes
TBT 3.0 Yes
TSME Yes
TSX Yes
TXT Yes
VT-d Yes
VT-x Yes
XD bit Yes

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