Intel Core i5-12600K vs Intel Core i9-7940X

目录

物理

插座 Intel Socket 1700 Intel Socket 2066
铸造厂 Intel Intel
工艺尺寸 10 nm 14 nm
晶体管 unknown unknown
模具尺寸 215 mm² unknown
FC-LGA16A FC-LGA2066
tCaseMax 72°C
tJMax 100°C

性能

频率 3.7 GHz 3.1 GHz
涡轮时钟 up to 4.9 GHz up to 4.4 GHz
基本时钟 100 MHz 100 MHz
乘数 37.0x 31.0x
乘数解锁 Yes Yes
TDP 125 W 165 W
cpu.details.e-core-frequency 2.8 GHz
cpu.details.e-core-turbo-clock up to 3.6 GHz

建筑

市场 Desktop Desktop
生产状况 Active Active
发布日期 Nov 4th, 2021 Sep 1st, 2017
代码名称 Alder Lake-S Skylake-X
Core i5 Core i9
部分 SRL4T unknown
内存支持 DDR4, DDR5 Dual-channel DDR4 Quad-channel
ECC内存 No No
PCI Express Gen 4, 20 Lanes(CPU only) Gen 3
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 10 14
线程数 16 28
SMP # CPU 1 1
集成显卡 UHD Graphics 770
cpu.details.hybrid-cores P-Cores: 6 E-Cores: 4

快取

缓存 L1 80K (per core) 64K (per core)
缓存 L2 1.25MB (per core) 1MB (per core)
缓存 L3 20MB (shared) 19.25MB (shared)

笔记

笔记 Processor max turbo power: 150W UHD Graphics dynamic frequency: 1450MHz This processor comes with an unlocked BCLK multiplier, allowing users to set the multiplier value higher than shipped value, to facilitate better overclocking.

特征

ABM Yes
ADX Yes
AES-NI Yes Yes
AVX Yes Yes
AVX-512 Yes
AVX2 Yes Yes
BMI1 Yes Yes
BMI2 Yes Yes
Boost 2.0 Yes
Boost 3.0 Yes
CLMUL Yes Yes
EIST Yes Yes
F16C Yes Yes
FMA3 Yes Yes
HTT Yes
Intel 64 Yes Yes
MMX Yes Yes
RdRand Yes
SHA Yes
SSE Yes Yes
SSE2 Yes Yes
SSE3 Yes Yes
SSE4.2 Yes Yes
SSSE3 Yes Yes
TBT 2.0 Yes
TSX Yes Yes
TXT Yes Yes
VT-d Yes Yes
VT-x Yes Yes
XD bit Yes Yes

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