GeekRadar / The comparison desk
COMPARE.
CPU
AMD

AMD Ryzen Threadripper PRO 3975WX 32-Cores

Processor

CPU cores
32*
CPU threads
64*
Maximum boost clock
4.2 GHz*
Thermal design power
280 W*

Rendering performance

Median score · higher is better

Three-scene Blender rendering throughput. Versions, operating systems and rendering backends remain separate. This is not a gaming score.

Blender 4.3.0 / Windows / CPU
AMD Ryzen Threadripper PRO 3975WX 32-Cores 637.17 samples/min 4 complete runs · Middle 50%: 618.71 - 643.42 · 32 core / 64 thread · Latest: 2025-05-13

Community submissions; cooling, power limits and system configuration can affect results.

Recorded results

Only the same benchmark, version, workload, scenario and unit share a row. Missing results are not zero. System results include the full submitted hardware and software configuration.

Blender Cycles / classroomCPU / Windows · 4.3.0 · samples/min

AMD Ryzen Threadripper PRO 3975WX 32-Cores

146.61 samples/min

4 submissions · median result

Latest submission:
Rendering backend
CPU
Operating system
Windows
Statistic
Median
Evaluation type
community rendering submissions
CPU cores
32
CPU threads
64
CPU sockets
1
Blender Cycles / Complete suiteCPU / Windows · 4.3.0 · samples/min

AMD Ryzen Threadripper PRO 3975WX 32-Cores

637.17 samples/min

4 submissions · median result

Latest submission:
Rendering backend
CPU
Operating system
Windows
Statistic
Median
Evaluation type
community rendering submissions
CPU cores
32
CPU threads
64
CPU sockets
1
25th percentile
618.71035867618
75th percentile
643.4157186178
Blender Cycles / junkshopCPU / Windows · 4.3.0 · samples/min

AMD Ryzen Threadripper PRO 3975WX 32-Cores

202.06 samples/min

4 submissions · median result

Latest submission:
Rendering backend
CPU
Operating system
Windows
Statistic
Median
Evaluation type
community rendering submissions
CPU cores
32
CPU threads
64
CPU sockets
1
Blender Cycles / monsterCPU / Windows · 4.3.0 · samples/min

AMD Ryzen Threadripper PRO 3975WX 32-Cores

288.45 samples/min

4 submissions · median result

Latest submission:
Rendering backend
CPU
Operating system
Windows
Statistic
Median
Evaluation type
community rendering submissions
CPU cores
32
CPU threads
64
CPU sockets
1
Blender Cycles / classroomCPU / Linux · 4.0.0 · samples/min

AMD Ryzen Threadripper PRO 3975WX 32-Cores

170.17 samples/min

6 submissions · median result

Latest submission:
Rendering backend
CPU
Operating system
Linux
Statistic
Median
Evaluation type
community rendering submissions
CPU cores
32
CPU threads
64
CPU sockets
1
Blender Cycles / classroomCPU / Windows · 4.0.0 · samples/min

AMD Ryzen Threadripper PRO 3975WX 32-Cores

151.27 samples/min

4 submissions · median result

Latest submission:
Rendering backend
CPU
Operating system
Windows
Statistic
Median
Evaluation type
community rendering submissions
CPU cores
32
CPU threads
64
CPU sockets
1
Blender Cycles / Complete suiteCPU / Linux · 4.0.0 · samples/min

AMD Ryzen Threadripper PRO 3975WX 32-Cores

692.11 samples/min

6 submissions · median result

Latest submission:
Rendering backend
CPU
Operating system
Linux
Statistic
Median
Evaluation type
community rendering submissions
CPU cores
32
CPU threads
64
CPU sockets
1
25th percentile
689.51105874484
75th percentile
702.08398064219
Blender Cycles / Complete suiteCPU / Windows · 4.0.0 · samples/min

AMD Ryzen Threadripper PRO 3975WX 32-Cores

630.13 samples/min

4 submissions · median result

Latest submission:
Rendering backend
CPU
Operating system
Windows
Statistic
Median
Evaluation type
community rendering submissions
CPU cores
32
CPU threads
64
CPU sockets
1
25th percentile
617.25180200727
75th percentile
651.58497358889
Blender Cycles / junkshopCPU / Linux · 4.0.0 · samples/min

AMD Ryzen Threadripper PRO 3975WX 32-Cores

197.70 samples/min

6 submissions · median result

Latest submission:
Rendering backend
CPU
Operating system
Linux
Statistic
Median
Evaluation type
community rendering submissions
CPU cores
32
CPU threads
64
CPU sockets
1
Blender Cycles / junkshopCPU / Windows · 4.0.0 · samples/min

AMD Ryzen Threadripper PRO 3975WX 32-Cores

194.61 samples/min

4 submissions · median result

Latest submission:
Rendering backend
CPU
Operating system
Windows
Statistic
Median
Evaluation type
community rendering submissions
CPU cores
32
CPU threads
64
CPU sockets
1
Blender Cycles / monsterCPU / Linux · 4.0.0 · samples/min

AMD Ryzen Threadripper PRO 3975WX 32-Cores

330.69 samples/min

6 submissions · median result

Latest submission:
Rendering backend
CPU
Operating system
Linux
Statistic
Median
Evaluation type
community rendering submissions
CPU cores
32
CPU threads
64
CPU sockets
1
Blender Cycles / monsterCPU / Windows · 4.0.0 · samples/min

AMD Ryzen Threadripper PRO 3975WX 32-Cores

284.99 samples/min

4 submissions · median result

Latest submission:
Rendering backend
CPU
Operating system
Windows
Statistic
Median
Evaluation type
community rendering submissions
CPU cores
32
CPU threads
64
CPU sockets
1
Blender Cycles / classroomCPU / Linux · 3.6.0 · samples/min

AMD Ryzen Threadripper PRO 3975WX 32-Cores

160.82 samples/min

3 submissions · median result

Latest submission:
Rendering backend
CPU
Operating system
Linux
Statistic
Median
Evaluation type
community rendering submissions
CPU cores
32
CPU threads
64
CPU sockets
1
Blender Cycles / Complete suiteCPU / Linux · 3.6.0 · samples/min

AMD Ryzen Threadripper PRO 3975WX 32-Cores

717.25 samples/min

3 submissions · median result

Latest submission:
Rendering backend
CPU
Operating system
Linux
Statistic
Median
Evaluation type
community rendering submissions
CPU cores
32
CPU threads
64
CPU sockets
1
25th percentile
715.11258120258
75th percentile
718.36384744448
Blender Cycles / junkshopCPU / Linux · 3.6.0 · samples/min

AMD Ryzen Threadripper PRO 3975WX 32-Cores

208.99 samples/min

3 submissions · median result

Latest submission:
Rendering backend
CPU
Operating system
Linux
Statistic
Median
Evaluation type
community rendering submissions
CPU cores
32
CPU threads
64
CPU sockets
1
Blender Cycles / monsterCPU / Linux · 3.6.0 · samples/min

AMD Ryzen Threadripper PRO 3975WX 32-Cores

347.45 samples/min

3 submissions · median result

Latest submission:
Rendering backend
CPU
Operating system
Linux
Statistic
Median
Evaluation type
community rendering submissions
CPU cores
32
CPU threads
64
CPU sockets
1
Blender Cycles / classroomCPU / Linux · 3.4.0 · samples/min

AMD Ryzen Threadripper PRO 3975WX 32-Cores

167.05 samples/min

4 submissions · median result

Latest submission:
Rendering backend
CPU
Operating system
Linux
Statistic
Median
Evaluation type
community rendering submissions
CPU cores
32
CPU threads
64
CPU sockets
1
Blender Cycles / classroomCPU / Windows · 3.4.0 · samples/min

AMD Ryzen Threadripper PRO 3975WX 32-Cores

157.97 samples/min

4 submissions · median result

Latest submission:
Rendering backend
CPU
Operating system
Windows
Statistic
Median
Evaluation type
community rendering submissions
CPU cores
32
CPU threads
64
CPU sockets
1
Blender Cycles / Complete suiteCPU / Linux · 3.4.0 · samples/min

AMD Ryzen Threadripper PRO 3975WX 32-Cores

705.29 samples/min

4 submissions · median result

Latest submission:
Rendering backend
CPU
Operating system
Linux
Statistic
Median
Evaluation type
community rendering submissions
CPU cores
32
CPU threads
64
CPU sockets
1
25th percentile
685.44245486921
75th percentile
716.34519847184
Blender Cycles / Complete suiteCPU / Windows · 3.4.0 · samples/min

AMD Ryzen Threadripper PRO 3975WX 32-Cores

689.21 samples/min

4 submissions · median result

Latest submission:
Rendering backend
CPU
Operating system
Windows
Statistic
Median
Evaluation type
community rendering submissions
CPU cores
32
CPU threads
64
CPU sockets
1
25th percentile
677.33649030784
75th percentile
697.52151552571
Blender Cycles / junkshopCPU / Linux · 3.4.0 · samples/min

AMD Ryzen Threadripper PRO 3975WX 32-Cores

198.13 samples/min

4 submissions · median result

Latest submission:
Rendering backend
CPU
Operating system
Linux
Statistic
Median
Evaluation type
community rendering submissions
CPU cores
32
CPU threads
64
CPU sockets
1
Blender Cycles / junkshopCPU / Windows · 3.4.0 · samples/min

AMD Ryzen Threadripper PRO 3975WX 32-Cores

202.19 samples/min

4 submissions · median result

Latest submission:
Rendering backend
CPU
Operating system
Windows
Statistic
Median
Evaluation type
community rendering submissions
CPU cores
32
CPU threads
64
CPU sockets
1
Blender Cycles / monsterCPU / Linux · 3.4.0 · samples/min

AMD Ryzen Threadripper PRO 3975WX 32-Cores

348.74 samples/min

4 submissions · median result

Latest submission:
Rendering backend
CPU
Operating system
Linux
Statistic
Median
Evaluation type
community rendering submissions
CPU cores
32
CPU threads
64
CPU sockets
1
Blender Cycles / monsterCPU / Windows · 3.4.0 · samples/min

AMD Ryzen Threadripper PRO 3975WX 32-Cores

327.48 samples/min

4 submissions · median result

Latest submission:
Rendering backend
CPU
Operating system
Windows
Statistic
Median
Evaluation type
community rendering submissions
CPU cores
32
CPU threads
64
CPU sockets
1
Blender Cycles / classroomCPU / Linux · 3.2.1 · samples/min

AMD Ryzen Threadripper PRO 3975WX 32-Cores

175.94 samples/min

4 submissions · median result

Latest submission:
Rendering backend
CPU
Operating system
Linux
Statistic
Median
Evaluation type
community rendering submissions
CPU cores
32
CPU threads
64
CPU sockets
1
Blender Cycles / Complete suiteCPU / Linux · 3.2.1 · samples/min

AMD Ryzen Threadripper PRO 3975WX 32-Cores

783.98 samples/min

4 submissions · median result

Latest submission:
Rendering backend
CPU
Operating system
Linux
Statistic
Median
Evaluation type
community rendering submissions
CPU cores
32
CPU threads
64
CPU sockets
1
25th percentile
771.96957274736
75th percentile
794.98708293886
Blender Cycles / junkshopCPU / Linux · 3.2.1 · samples/min

AMD Ryzen Threadripper PRO 3975WX 32-Cores

214.50 samples/min

4 submissions · median result

Latest submission:
Rendering backend
CPU
Operating system
Linux
Statistic
Median
Evaluation type
community rendering submissions
CPU cores
32
CPU threads
64
CPU sockets
1
Blender Cycles / monsterCPU / Linux · 3.2.1 · samples/min

AMD Ryzen Threadripper PRO 3975WX 32-Cores

397.92 samples/min

4 submissions · median result

Latest submission:
Rendering backend
CPU
Operating system
Linux
Statistic
Median
Evaluation type
community rendering submissions
CPU cores
32
CPU threads
64
CPU sockets
1
Blender Cycles / classroomCPU / Windows · 3.1.0 · samples/min

AMD Ryzen Threadripper PRO 3975WX 32-Cores

156.07 samples/min

4 submissions · median result

Latest submission:
Rendering backend
CPU
Operating system
Windows
Statistic
Median
Evaluation type
community rendering submissions
CPU cores
32
CPU threads
64
CPU sockets
1
Blender Cycles / classroomCPU / Linux · 3.1.0 · samples/min

AMD Ryzen Threadripper PRO 3975WX 32-Cores

177.22 samples/min

3 submissions · median result

Latest submission:
Rendering backend
CPU
Operating system
Linux
Statistic
Median
Evaluation type
community rendering submissions
CPU cores
32
CPU threads
64
CPU sockets
1
Blender Cycles / Complete suiteCPU / Windows · 3.1.0 · samples/min

AMD Ryzen Threadripper PRO 3975WX 32-Cores

691.19 samples/min

4 submissions · median result

Latest submission:
Rendering backend
CPU
Operating system
Windows
Statistic
Median
Evaluation type
community rendering submissions
CPU cores
32
CPU threads
64
CPU sockets
1
25th percentile
682.602462792
75th percentile
699.3448399397
Blender Cycles / Complete suiteCPU / Linux · 3.1.0 · samples/min

AMD Ryzen Threadripper PRO 3975WX 32-Cores

795.61 samples/min

3 submissions · median result

Latest submission:
Rendering backend
CPU
Operating system
Linux
Statistic
Median
Evaluation type
community rendering submissions
CPU cores
32
CPU threads
64
CPU sockets
1
25th percentile
791.0315545392
75th percentile
798.44063424463
Blender Cycles / junkshopCPU / Windows · 3.1.0 · samples/min

AMD Ryzen Threadripper PRO 3975WX 32-Cores

193.85 samples/min

4 submissions · median result

Latest submission:
Rendering backend
CPU
Operating system
Windows
Statistic
Median
Evaluation type
community rendering submissions
CPU cores
32
CPU threads
64
CPU sockets
1
Blender Cycles / junkshopCPU / Linux · 3.1.0 · samples/min

AMD Ryzen Threadripper PRO 3975WX 32-Cores

223.79 samples/min

3 submissions · median result

Latest submission:
Rendering backend
CPU
Operating system
Linux
Statistic
Median
Evaluation type
community rendering submissions
CPU cores
32
CPU threads
64
CPU sockets
1
Blender Cycles / monsterCPU / Windows · 3.1.0 · samples/min

AMD Ryzen Threadripper PRO 3975WX 32-Cores

342.52 samples/min

4 submissions · median result

Latest submission:
Rendering backend
CPU
Operating system
Windows
Statistic
Median
Evaluation type
community rendering submissions
CPU cores
32
CPU threads
64
CPU sockets
1
Blender Cycles / monsterCPU / Linux · 3.1.0 · samples/min

AMD Ryzen Threadripper PRO 3975WX 32-Cores

394.64 samples/min

3 submissions · median result

Latest submission:
Rendering backend
CPU
Operating system
Linux
Statistic
Median
Evaluation type
community rendering submissions
CPU cores
32
CPU threads
64
CPU sockets
1

Processing & platform

CPU cores
32*
CPU threads
64*
Base clock
3.5 GHz*
L1 cache
2,048 KB*
Maximum boost clock
4.2 GHz*
L3 cache
128 MB*
L2 cache
16 MB*
Socket / package
sWRX8*
Manufacturing process
TSMC 7nm FinFET*

Memory & storage

Memory channels
8*

Supported memory

  • DDR4*

Power specifications

Thermal design power
280 W*

System configuration

Detailed specifications

Specifications · 26 fields
Name
AMD Ryzen™ Threadripper™ PRO 3975WX*
L3 Cache
128* MB
Default TDP
280* W
L1 Cache
2,048* KB
Processor Technology for CPU Cores
TSMC 7nm FinFET*
Unlocked for Overclocking
No*
CPU Socket
sWRX8*
Family
Ryzen Threadripper PRO*
Max. Operating Temperature (Tjmax)
90* °C
Launch Date
7/14/2020*
*OS Support
Windows 10 - 64-Bit Edition , Windows 11 - 64-Bit Edition*
PCI Express® Version
PCIe® 4.0*
System Memory Type
DDR4*
Memory Channels
8*
System Memory Specification
Up to 3200 MT/s*
Graphics Model
Discrete Graphics Card Required*
Series
Ryzen Threadripper PRO 3000 WX-Series*
Product ID Boxed
100-100000086WOF*
Product ID Tray
100-000000086*
Supported Technologies
AMD Zen Core Architecture*
Form Factor
Desktops, Boxed Processor*
# of CPU Cores
32*
# of Threads
64*
Max. Boost Clock
4.2* GHz
Scope and conditions
source_native_row_context
Qualification
Up to*
Original declaration
Up to 4.2 GHz*
Base Clock
3.5* GHz
L2 Cache
16* MB

* Provisional data