AMD Athlon X4 840: CPU Specs and Performance, Benchmarks
The AMD Athlon X4 840 is a 4-core and 4-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
- 478
- Geekbench 5 Multi-Core Score
- 1419
- PassMark CPU Mark Rating
- 3305
- PassMark Single Thread Rating
- 1493
- 3DMark Time Spy Physics Score
- 1536
Processor Specs
- Processor
- AMD Athlon X4 840
- Frequency
- 3100 MHz
- Maximum Frequency
- 3800 MHz
- Cores
- 4
- Threads
- 4
- TDP
- 65 W
- Codename
- Kaveri
- Package
- Socket FM2+ (906)
Geekbench 5 Benchmark
- Single-Core Score
- 475
- Multi-Core Score
- 606
- Benchmark
- Geekbench 5.4.1 Tryout for Linux x86 (64-bit)
System Information
- Operating System
- Linux Mint 20.2
- Model
- Gigabyte Technology Co., Ltd. To be filled by O.E.M.
- Motherboard
- Gigabyte Technology Co., Ltd. F2A68HM-S1
CPU Specifications
- Name
- AMD Athlon X4 840
- Topology
- 1 Processor, 2 Cores, 4 Threads
- Identifier
- AuthenticAMD Family 21 Model 48 Stepping 1
- Base Frequency
- 3.10 GHz
- L1 Instruction Cache
- 96.0 KB x 2
- L1 Data Cache
- 16.0 KB x 4
- L2 Cache
- 2.00 MB x 2
Memory Information
- Size
- 7.78 GB
Geekbench 5 result (single)
| Single-Core Score | 475 |
|---|---|
| Crypto Score | 878 |
| Integer Score | 533 |
| Floating Point Score | 283 |
| AES-XTS | 878 1.50 GB/sec |
| Text Compression (LZMA) | 546 2.76 MB/sec |
| Image Compression | 661 31.3 Mpixels/sec |
| Navigation (using Dijkstra's algorithm) | 522 1.47 MTE/sec |
| HTML5 | 544 638.6 KElements/sec |
| SQLite | 629 197.2 Krows/sec |
| PDF Rendering | 530 28.7 Mpixels/sec |
| Text Rendering | 463 147.6 KB/sec |
| Clang | 615 4.79 Klines/sec |
| Camera | 356 4.13 images/sec |
| N-Body Physics | 214 268.3 Kpairs/sec |
| Rigid Body Physics | 262 1625.2 FPS |
| Gaussian Blur | 148 8.11 Mpixels/sec |
| Face Detection | 365 2.81 images/sec |
| Horizon Detection | 259 6.38 Mpixels/sec |
| Image Inpainting | 588 28.8 Mpixels/sec |
| HDR | 807 11.0 Mpixels/sec |
| Ray Tracing | 316 254.1 Kpixels/sec |
| Structure from Motion | 223 2.00 Kpixels/sec |
| Speech Recognition | 200 6.39 Words/sec |
| Machine Learning | 181 7.00 images/sec |
Geekbench 5 result (multi)
| Multi-Core Score | 606 |
|---|---|
| Crypto Score | 936 |
| Integer Score | 669 |
| Floating Point Score | 413 |
| AES-XTS | 936 1.59 GB/sec |
| Text Compression (LZMA) | 606 3.07 MB/sec |
| Image Compression | 793 37.5 Mpixels/sec |
| Navigation (using Dijkstra's algorithm) | 624 1.76 MTE/sec |
| HTML5 | 703 826.0 KElements/sec |
| SQLite | 892 279.5 Krows/sec |
| PDF Rendering | 697 37.8 Mpixels/sec |
| Text Rendering | 488 155.4 KB/sec |
| Clang | 714 5.56 Klines/sec |
| Camera | 584 6.76 images/sec |
| N-Body Physics | 324 405.7 Kpairs/sec |
| Rigid Body Physics | 485 3002.6 FPS |
| Gaussian Blur | 537 29.5 Mpixels/sec |
| Face Detection | 370 2.85 images/sec |
| Horizon Detection | 291 7.17 Mpixels/sec |
| Image Inpainting | 497 24.4 Mpixels/sec |
| HDR | 842 11.5 Mpixels/sec |
| Ray Tracing | 525 421.3 Kpixels/sec |
| Structure from Motion | 320 2.87 Kpixels/sec |
| Speech Recognition | 303 9.68 Words/sec |
| Machine Learning | 309 12.0 images/sec |