iconcharts
0

CPU Benchmarks

Over 1,000,000 CPUs Benchmarked

AMD Ryzen Threadripper PRO 3945WX

Benchmarks for the AMD Ryzen Threadripper PRO 3945WX can be found below. Release dates, price and performance comparisons are also listed when available. This is made using thousands of PerformanceTest benchmark results and is updated daily.

  • The first graph shows the relative performance of the CPU compared to the 10 other common (single) CPUs in terms of PassMark CPU Mark.
  • The 2nd graph shows the value for money, in terms of the CPUMark per dollar.
  • The pricing history data shows the price for a single Processor. For multiple Processors, multiply the price shown by the number of CPUs.

AMD Ryzen Threadripper PRO 3945WX

Description:

Class: Desktop, Server

Socket: sWRX8

Clockspeed: 4.0 GHz

Turbo Speed: 4.3 GHz

Cores: 12 Threads: 24

Typical TDP: 280 W

Cache per CPU Package:
L1 Instruction Cache: 12 x 32 KB
L1 Data Cache: 12 x 32 KB
L2 Cache: 12 x 512 KB
L3 Cache: 64 MB

Other names: AMD Ryzen Threadripper PRO 3945WX 12-Cores

CPU First Seen on Charts: Q3 2020

CPUmark/$Price: NA

Overall Rank:
486th fastest in multithreading out of 6042 CPUs
1128th fastest in single threading out of 6042 CPUs
137th fastest in out of 1595 Desktop CPUs
312th fastest in out of 1265 Server CPUs

Last Price Change: NA

Average CPU Mark rating
Multithread Rating
33429
Single Thread Rating
2696

Samples: 258*
*Margin for error: Low

CPU Test Suite Average Results for AMD Ryzen Threadripper PRO 3945WX

Integer Math100,984 MOps/Sec
Floating Point Math59,566 MOps/Sec
Find Prime Numbers223 Million Primes/Sec
Random String Sorting49,027 Thousand Strings/Sec
Data Encryption29,239 MBytes/Sec
Data Compression460,579 KBytes/Sec
Physics2,215 Frames/Sec
Extended Instructions29,765 Million Matrices/Sec
Single Thread2,696 MOps/Sec
From submitted results to PerformanceTest V10 as of 7th of October 2026.

CPU Mark Distribution for AMD Ryzen Threadripper PRO 3945WX

Submitted Baseline Distribution Graph as of 7th of October 2026
From submitted results since PerformanceTest V10 as of 7th of October 2026.
For distribution graph only: Results are trimmed to exclude outliers by disregarding the bottom 1% and top 1% of submissions.

Search for AMD Ryzen Threadripper PRO 3945WX
from the Featured Merchants below:
Amazon.com
Newegg.com
Note: PassMark Software may earn compensation for sales from links on this site through affiliate programs.
CPU Mark Relative to Top 10 Common Desktop, Server CPUs
As of 7th of October 2026 - Higher results represent better performance
Processor Average CPU Mark
Intel Core i9-14900K
 58,191
ARM Neoverse-N1 80 Core 3000 MHz
 34,745
AMD Ryzen Threadripper PRO 3945WX
 33,429
AMD Ryzen 5 PRO 7645
 27,564
AMD Ryzen 5 5600X
 21,821
Intel Core i5-12400F
 19,538
Intel Xeon E5-2690 v4 @ 2.60GHz
 19,162
Intel Xeon E5-2680 v4 @ 2.40GHz
 17,104
Intel Xeon E5-2697 v2 @ 2.70GHz
 14,247
Apple M1 8 Core 3200 MHz
 14,120
Intel Xeon E5-1650 v4 @ 3.60GHz
 11,274
CPU Value (CPU Mark / $Price )
As of 7th of October 2026 - Higher results represent better value
Processor CPU Mark / $Price
Intel Core i9-14900K
 154.77
AMD Ryzen 5 5600X
 147.45
Intel Core i5-12400F
 122.12
Intel Xeon E5-2680 v4 @ 2.40GHz
 80.70
Intel Xeon E5-2697 v2 @ 2.70GHz
 73.65
AMD Ryzen 5 PRO 7645
 61.71
Intel Xeon E5-1650 v3 @ 3.50GHz
 38.09
Intel Xeon E5-1650 v4 @ 3.60GHz
 26.22
AMD Ryzen Threadripper PRO 3945WX
 NA
Apple M1 8 Core 3200 MHz
 NA
ARM Neoverse-N1 80 Core 3000 MHz
 NA
Single Thread Rating
As of 7th of October 2026 - Higher results represent better performance
Processor Average Thread Rating
Intel Core i9-14900K
 4,690
AMD Ryzen 5 PRO 7645
 3,954
Apple M1 8 Core 3200 MHz
 3,672
Intel Core i5-12400F
 3,485
AMD Ryzen 5 5600X
 3,366
AMD Ryzen Threadripper PRO 3945WX
 2,696
Intel Xeon E5-1650 v4 @ 3.60GHz
 2,358
Intel Xeon E5-1650 v3 @ 3.50GHz
 2,118
Intel Xeon E5-2690 v4 @ 2.60GHz
 2,067
Intel Xeon E5-2680 v4 @ 2.40GHz
 1,929
Intel Xeon E5-2697 v2 @ 2.70GHz
 1,782
Last 5 Baselines for AMD Ryzen Threadripper PRO 3945WX
Most recent listed first
Baseline CPU Mark
BL3758604 - Oct 04 2026
34110
BL3753986 - Oct 02 2026
32399
BL3753443 - Oct 02 2026
34086
BL3739044 - Sep 25 2026
33179
BL3739000 - Sep 25 2026
33997
Additional baselines can be obtained using Windows version of PerformanceTest's Manage Baselines feature.
Popular comparisons for AMD Ryzen Threadripper PRO 3945WX
As of 7th of October 2026 - Higher results represent better performance
Processor Average CPU Mark
AMD Ryzen Threadripper PRO 3945WX
 33,429
AMD Ryzen 9 5900X vs AMD Ryzen Threadripper PRO 3945WX
 38,887 (+16.3%)
AMD Ryzen 9 3900XT vs AMD Ryzen Threadripper PRO 3945WX
 32,459 (-2.9%)
AMD Ryzen 7 5800X vs AMD Ryzen Threadripper PRO 3945WX
 27,656 (-17.3%)
AMD Ryzen 9 3900X vs AMD Ryzen Threadripper PRO 3945WX
 32,466 (-2.9%)
Intel Xeon W-2265 @ 3.50GHz vs AMD Ryzen Threadripper PRO 3945WX
 25,717 (-23.1%)
AMD Ryzen Threadripper PRO 3955WX vs AMD Ryzen Threadripper PRO 3945WX
 39,788 (+19.0%)
AMD Ryzen 9 3950X vs AMD Ryzen Threadripper PRO 3945WX
 38,396 (+14.9%)
AMD Ryzen 9 5900 vs AMD Ryzen Threadripper PRO 3945WX
 33,956 (+1.6%)
Intel Core i9-10980XE @ 3.00GHz vs AMD Ryzen Threadripper PRO 3945WX
 31,932 (-4.5%)
Intel Xeon W-3245 @ 3.20GHz vs AMD Ryzen Threadripper PRO 3945WX
 31,138 (-6.9%)
AMD Ryzen 9 PRO 3900 vs AMD Ryzen Threadripper PRO 3945WX
 30,813 (-7.8%)
AMD Ryzen 9 3900 vs AMD Ryzen Threadripper PRO 3945WX
 30,542 (-8.6%)