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AMD Ryzen Threadripper PRO 3975WX

AMD TR Pro 3975WX

The AMD Ryzen Threadripper Pro 3975WX is a high-end workstation processor with 32 cores (8 per chiplet) based on the Zen 2 architecture. The CPU offers a base clock speed of 2.5 GHz and can boost up to 4.2 GHz. It uses the new sWRX8 socket and therefore can't be used to upgrade older Threadripper systems. The integrated memory controller uses 8 channels and supports DDR4-3200.

SeriesAMD Threadripper
CodenameMatisse
Series: Threadripper Matisse
AMD Ryzen Threadripper PRO 3995WX compare2.7 - 4.2 GHz64 / 128256 MB
» AMD Ryzen Threadripper PRO 3975WX3.5 - 4.2 GHz32 / 64128 MB
Clock Rate3500 - 4200 MHz
Level 1 Cache2 MB
Level 2 Cache16 MB
Level 3 Cache128 MB
Number of Cores / Threads32 / 64
Power Consumption (TDP = Thermal Design Power)280 Watt
Transistor Count3800 Million
Manufacturing Technology7 nm
Die Size74 mm2
Max. Temperature95 °C
SocketsWRX8 / sTRX4
FeaturesMMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, AES, AVX, AVX2, BMI1, BMI2, SHA, F16C, FMA3, AMD64, EVP, AMD-V, SMAP, SMEP, SMT, Precision Boost 2, XFR 2
64 Bit64 Bit support
Architecturex86
Announcement Date07/14/2020

Benchmarks

Performance Rating - CB R15 + R20 + 7-Zip + X265 + Blender + 3DM11 CPU
78.4 pt (92%)
Cinebench R15 - Cinebench R15 CPU Multi 64 Bit
7053 Points (73%)
036072010801440180021602520288032403600396043204680504054005760612064806840Tooltip
HWBOT x265 Benchmark v2.2 - HWBOT x265 4k Preset
43 fps (92%)
0510152025303540Tooltip
Geekbench 4.1 - 4.4 - Geekbench 4.1 - 4.4 64 Bit Multi-Core
81029 points (100%)
Power Consumption - Prime95 Power Consumption - external Monitor *
580 Watt (100%)
03570105140175210245280315350385420455490525560595Tooltip
- Range of benchmark values for this graphics card
- Average benchmark values for this graphics card
* Smaller numbers mean a higher performance

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