AMD Ryzen 9 3900X vs AMD Ryzen Threadripper 3980X

目录

物理

插座 AMD Socket AM4 AMD Socket TRX4
铸造厂 TSMC TSMC
工艺尺寸 7 nm 7 nm
晶体管 3,800 million 3,800 million
模具尺寸 74 mm² 74 mm²
µOPGA-1331 sTRX4
tCaseMax 95°C

性能

频率 3.8 GHz 3.5 GHz
涡轮时钟 up to 4.6 GHz up to 4.7 GHz
基本时钟 100 MHz 100 MHz
乘数 38.0x 35.0x
乘数解锁 Yes Yes
TDP 105 W 280 W
FP32 2,649.6 GFLOPS

建筑

市场 Desktop Desktop
生产状况 Active Active
发布日期 Jul 7th, 2019 Nov 14th, 2019
代码名称 Matisse Matisse
Ryzen 9 Ryzen Threadripper
部分 100-000000023 unknown
内存支持 DDR4-3200 MHz Dual-channel DDR4-3200 MHz Quad-channel
ECC内存 No No
PCI Express Gen 4 Gen 4

核心

核心数 12 48
线程数 24 96
SMP # CPU 1 1
集成显卡

快取

缓存 L1 64K (per core) 64K (per core)
缓存 L2 512K (per core) 512K (per core)
缓存 L3 64MB 128MB

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. This processor comes with an unlocked base clock multiplier, allowing users to set the multiplier value higher than shipped value, to facilitate better overclocking.

特征

AES Yes Yes
AMD-V Yes Yes
AMD64 Yes Yes
AVX Yes Yes
AVX2 Yes Yes
BMI1 Yes Yes
BMI2 Yes Yes
EVP Yes Yes
F16C Yes Yes
FMA3 Yes Yes
MMX Yes Yes
Precision Boost 2 Yes Yes
SHA Yes Yes
SMAP Yes Yes
SMEP Yes Yes
SMT Yes Yes
SSE Yes Yes
SSE2 Yes Yes
SSE3 Yes Yes
SSE4.1 Yes Yes
SSE4.2 Yes Yes
SSE4A Yes Yes
SSSE3 Yes Yes
XFR 2 Yes Yes

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