AMD Ryzen Threadripper 3960X
[ AMD ] Processors

AMD Ryzen Threadripper 3960X

Overall Score
59/100
GRADE C · Below Average
[ EXPERT VERDICT · SUMMARY ]

AMD Ryzen Threadripper 3960X is an engineering-tested processors achieving an overall rating of 59/100. It is positioned for balanced everyday compute and power efficiency.

Benchmark Performance Scores

Normalized 0–100 Scale
Efficiency
50/100
Rating: Below Average
Performance
46/100
Rating: Poor

Detailed Technical Specifications

CPU

CPU specifications for AMD Ryzen Threadripper 3960X
Specification Value
Base Frequency (P) 3.8 GHz
Bus Frequency 100 MHz
L1 Cache 64K (per core)
L2 Cache 512K (per core)
L3 Cache 128MB (shared)
Multiplier 38x
P-Cores 24
P-Threads 48
Total Cores 24
Total Threads 48
Turbo Boost Frequency (P) 4.5 GHz
Unlocked Multiplier Yes

GeekBench v6

GeekBench v6 specifications for AMD Ryzen Threadripper 3960X
Specification Value
Background blur 38.4 images/sec
Clang compilation 168.6 Klines/sec
File compression 824.2 MB/sec
HTML 5 Browser 236.3 pages/sec
PDF Renderer 164.3 Mpixels/sec
Photo processing 80.1 images/sec
Ray tracing 38 Mpixels/sec
Text processing 130.7 pages/sec

General

General specifications for AMD Ryzen Threadripper 3960X
Specification Value
Instruction Set x86-64
Integrated GPU No
Released November 25, 2019
Type Desktop
Vendor Amd

Memory Support

Memory Support specifications for AMD Ryzen Threadripper 3960X
Specification Value
ECC Support Yes
Max. Memory Bandwidth 102.4 GB/s
Max. Memory Size 256 GB
Memory Channels 4
Memory Types - DDR4-3200

Misc

Misc specifications for AMD Ryzen Threadripper 3960X
Specification Value
Official Site AMD Ryzen Threadripper 3960X official page
PCI Express Lanes 64
PCI Express Version 4.0
Technologies - Compute: BMI1, BMI2, F16C, SHA- Performance: Precision Boost 2, SMT, XFR 2- Virtualization: AMD-V- Security: EVP, SMAP, SMEP

Package

Package specifications for AMD Ryzen Threadripper 3960X
Specification Value
Fabrication Process 7 nm
Peak Temperature 95°C
Socket sTRX4
TDP (PL1) 280 W
Transistors 15.2 billions

PassMark

PassMark specifications for AMD Ryzen Threadripper 3960X
Specification Value
Data compression 894.8 MBytes/sec
Data encryption 57.2 GBytes/sec
Extended instructions 57.8B Matrices/sec
Find prime numbers 416M Primes/sec
Floating point math 116.7 GOps/sec
Integer math 198.9 GOps/sec
Physics 3307 Frames/sec
Random string sorting 94.6M Strings/sec

Performance Per Watt

Performance Per Watt specifications for AMD Ryzen Threadripper 3960X
Specification Value
Blender / Watt 1.95 PPW
Cinebench 2024 / Watt 6.9 PPW
Geekbench 6 Multi / Watt 40.4 PPW
Passmark CPU Mark / Watt 195.6 PPW

Strengths & Limitations

Key Advantages

  • Comprehensive positive benchmark metrics recorded.

Key Considerations

  • No major hardware limitations flagged during benchmark run.

Direct Competitors & Alternatives

Methodology, Provenance & Verification

Score version 2026.1 · Data verified 2026-08-26 · Source: official manufacturer datasheets and standardized reproducible benchmark suites (Geekbench 6, Cinebench R24, 3DMark).

Original manufacturer documentation ↗

← Read Full Scoring Methodology Report Data Discrepancy