AMD Ryzen 9 3900: CPU Specs and Performance, Benchmarks

The AMD Ryzen 9 3900 is a 12-core and 24-thread processor configuration with a base clock speed of 3100 MHz. The CPU specifications and performance tests (benchmarks) are listed below.

Performance (Benchmarks)

Geekbench 5 Single-Core Score
1213
Geekbench 5 Multi-Core Score
10705
PassMark CPU Mark Rating
30908
PassMark Single Thread Rating
2650
3DMark Time Spy Physics Score
11206

Processor Specs

Processor
AMD Ryzen 9 3900
Frequency
3100 MHz
Maximum Frequency
4300 MHz
Cores
12
Threads
24
TDP
65 W
Codename
Matisse
Package
Socket AM4 (1331)
AMD Ryzen 9 3900
AMD Ryzen 9 3900: CPU Specs and Performance, Benchmarks

Geekbench 5 Benchmark

Single-Core Score
1240
Multi-Core Score
10548
Benchmark
Geekbench 5.4.1 Tryout for Windows x86 (64-bit)

System Information

Operating System
Microsoft Windows 10 Pro (64-bit)
Model
LENOVO M75s-1
Motherboard
LENOVO 3148
Power Plan
High performance

CPU Specifications

Name
AMD Ryzen 9 PRO 3900
Topology
1 Processor, 12 Cores, 24 Threads
Identifier
AuthenticAMD Family 23 Model 113 Stepping 0
Base Frequency
3.10 GHz
Maximum Frequency
4329 MHz
Package
Socket AM4 (1331)
Codename
Matisse
L1 Instruction Cache
32.0 KB x 12
L1 Data Cache
32.0 KB x 12
L2 Cache
512 KB x 12
L3 Cache
16.0 MB x 4

Memory Information

Size
64.00 GB
Frequency
1187 MHz
Type
DDR4 SDRAM
Channels
2

Geekbench 5 result (single)

Single-Core Score1240
Crypto Score2184
Integer Score1095
Floating Point Score 1398
AES-XTS2184
3.72 GB/sec
Text Compression (LZMA)1272
6.43 MB/sec
Image Compression1274
60.3 Mpixels/sec
Navigation (using Dijkstra's algorithm)1019
2.87 MTE/sec
HTML5956
1.12 MElements/sec
SQLite908
284.5 Krows/sec
PDF Rendering1087
59.0 Mpixels/sec
Text Rendering1053
335.4 KB/sec
Clang1103
8.60 Klines/sec
Camera1255
14.5 images/sec
N-Body Physics1422
1.78 Mpairs/sec
Rigid Body Physics1246
7721.3 FPS
Gaussian Blur1501
82.5 Mpixels/sec
Face Detection1312
10.1 images/sec
Horizon Detection929
22.9 Mpixels/sec
Image Inpainting2400
117.7 Mpixels/sec
HDR2086
28.4 Mpixels/sec
Ray Tracing1583
1.27 Mpixels/sec
Structure from Motion1033
9.25 Kpixels/sec
Speech Recognition1276
40.8 Words/sec
Machine Learning1180
45.6 images/sec

Geekbench 5 result (multi)

Multi-Core Score10548
Crypto Score5403
Integer Score10103
Floating Point Score 12370
AES-XTS5403
9.21 GB/sec
Text Compression (LZMA)15756
79.7 MB/sec
Image Compression15745
744.9 Mpixels/sec
Navigation (using Dijkstra's algorithm)4109
11.6 MTE/sec
HTML511566
13.6 MElements/sec
SQLite11136
3.49 Mrows/sec
PDF Rendering10859
589.3 Mpixels/sec
Text Rendering5735
1.78 MB/sec
Clang13973
108.9 Klines/sec
Camera9596
111.2 images/sec
N-Body Physics12623
15.8 Mpairs/sec
Rigid Body Physics18227
112925.4 FPS
Gaussian Blur12593
692.2 Mpixels/sec
Face Detection15138
116.6 images/sec
Horizon Detection9803
241.6 Mpixels/sec
Image Inpainting18855
925.0 Mpixels/sec
HDR19428
264.7 Mpixels/sec
Ray Tracing19586
15.7 Mpixels/sec
Structure from Motion10774
96.5 Kpixels/sec
Speech Recognition9707
310.3 Words/sec
Machine Learning3215
124.2 images/sec