Intel Core i7-640UM: CPU Specs and Performance, Benchmarks
The Intel Core i7-640UM is a 2-core and 4-thread processor configuration with a base clock speed of 1200 MHz. The CPU specifications and performance tests (benchmarks) are listed below.
Performance (Benchmarks)
- Geekbench 5 Single-Core Score
- 183
- Geekbench 5 Multi-Core Score
- 373
- PassMark CPU Mark Rating
- 1090
- PassMark Single Thread Rating
- 817
Processor Specs
- Processor
- Intel Core i7-640UM
- Frequency
- 1200 MHz
- Maximum Frequency
- 2270 MHz
- Cores
- 2
- Threads
- 4
- TDP
- 18 W
- GPU
- Intel HD Graphics for Previous Generation Intel Processors
- Codename
- Arrandale
- Package
- BGA1288
Geekbench 5 Benchmark
- Single-Core Score
- 197
- Multi-Core Score
- 325
- Benchmark
- Geekbench 5.4.1 Tryout for Linux x86 (64-bit)
System Information
- Operating System
- Linux Lite 5.4
- Model
- Alienware M11x R2
- Motherboard
- Alienware M11x R2
CPU Specifications
- Name
- Intel Core i7-640UM
- Topology
- 1 Processor, 2 Cores, 4 Threads
- Identifier
- GenuineIntel Family 6 Model 37 Stepping 5
- Base Frequency
- 1.20 GHz
- L1 Instruction Cache
- 32.0 KB x 2
- L1 Data Cache
- 32.0 KB x 2
- L2 Cache
- 256 KB x 2
- L3 Cache
- 4.00 MB x 1
Memory Information
- Size
- 7.58 GB
Geekbench 5 result (single)
| Single-Core Score | 197 |
|---|---|
| Crypto Score | 261 |
| Integer Score | 198 |
| Floating Point Score | 184 |
| AES-XTS | 261 456.4 MB/sec |
| Text Compression (LZMA) | 244 1.23 MB/sec |
| Image Compression | 198 9.35 Mpixels/sec |
| Navigation (using Dijkstra's algorithm) | 240 677.1 KTE/sec |
| HTML5 | 170 199.9 KElements/sec |
| SQLite | 170 53.1 Krows/sec |
| PDF Rendering | 188 10.2 Mpixels/sec |
| Text Rendering | 159 50.7 KB/sec |
| Clang | 241 1.88 Klines/sec |
| Camera | 192 2.22 images/sec |
| N-Body Physics | 144 179.8 Kpairs/sec |
| Rigid Body Physics | 226 1402.8 FPS |
| Gaussian Blur | 162 8.88 Mpixels/sec |
| Face Detection | 185 1.43 images/sec |
| Horizon Detection | 217 5.34 Mpixels/sec |
| Image Inpainting | 278 13.7 Mpixels/sec |
| HDR | 352 4.80 Mpixels/sec |
| Ray Tracing | 226 181.5 Kpixels/sec |
| Structure from Motion | 130 1.17 Kpixels/sec |
| Speech Recognition | 188 6.02 Words/sec |
| Machine Learning | 71 2.76 images/sec |
Geekbench 5 result (multi)
| Multi-Core Score | 325 |
|---|---|
| Crypto Score | 341 |
| Integer Score | 324 |
| Floating Point Score | 324 |
| AES-XTS | 341 595.4 MB/sec |
| Text Compression (LZMA) | 409 2.07 MB/sec |
| Image Compression | 340 16.1 Mpixels/sec |
| Navigation (using Dijkstra's algorithm) | 393 1.11 MTE/sec |
| HTML5 | 299 351.4 KElements/sec |
| SQLite | 302 94.7 Krows/sec |
| PDF Rendering | 339 18.4 Mpixels/sec |
| Text Rendering | 261 83.3 KB/sec |
| Clang | 334 2.60 Klines/sec |
| Camera | 270 3.13 images/sec |
| N-Body Physics | 280 350.6 Kpairs/sec |
| Rigid Body Physics | 415 2573.4 FPS |
| Gaussian Blur | 233 12.8 Mpixels/sec |
| Face Detection | 297 2.29 images/sec |
| Horizon Detection | 386 9.51 Mpixels/sec |
| Image Inpainting | 477 23.4 Mpixels/sec |
| HDR | 626 8.53 Mpixels/sec |
| Ray Tracing | 428 343.5 Kpixels/sec |
| Structure from Motion | 260 2.33 Kpixels/sec |
| Speech Recognition | 316 10.1 Words/sec |
| Machine Learning | 125 4.84 images/sec |