Intel Core 2 Quad Q8400 vs Intel Core 2 Quad Q9300
What is the difference between Intel Core 2 Quad Q8400 and Intel Core 2 Quad Q9300. Find out which CPU has better performance.
Performance (Benchmarks)
| 356 | Geekbench 5 Single-Core Score | 347 |
| 1115 | Geekbench 5 Multi-Core Score | 1091 |
| 1543 | 3DMark Time Spy Physics Score | 1484 |
Processor Specs
| Intel Core 2 Quad Q8400 | Processor | Intel Core 2 Quad Q9300 |
| 2660 MHz | Frequency | 2500 MHz |
| 4 | Cores | 4 |
| 4 | Threads | 4 |
| 95 W | TDP | 95 W |
| Yorkfield | Codename | Yorkfield |
| LGA775 | Package | LGA775 |
Geekbench 5 Benchmark
| 359 | Single-Core Score | 348 |
| 1163 | Multi-Core Score | 1115 |
| Geekbench 5.4.1 Tryout for Windows x86 (64-bit) | Benchmark | Geekbench 5.4.1 Tryout for Windows x86 (64-bit) |
System Information
| Microsoft Windows 10 Home (64-bit) | Operating System | Windows 10 Pro (64-bit) |
| Generic | Model | System manufacturer P5K SE/EPU |
| G41 Series | Motherboard | ASUSTeK Computer INC. P5K SE/EPU |
| High performance | Power Plan | Bitsum Highest Performance |
CPU Specifications
| Intel Core 2 Quad Q8400 | Name | Intel Core 2 Quad Q9300 |
| 1 Processor, 4 Cores | Topology | 1 Processor, 4 Cores |
| GenuineIntel Family 6 Model 23 Stepping 10 | Identifier | GenuineIntel Family 6 Model 23 Stepping 7 |
| 2.66 GHz | Base Frequency | 2.50 GHz |
| 2659 MHz | Maximum Frequency | 2499 MHz |
| Socket 775 LGA | Package | Socket 775 LGA |
| Yorkfield | Codename | Yorkfield |
| 32.0 KB x 4 | L1 Instruction Cache | 32.0 KB x 4 |
| 32.0 KB x 4 | L1 Data Cache | 32.0 KB x 4 |
| 2.00 MB x 2 | L2 Cache | 3.00 MB x 2 |
Memory Information
| 8.00 GB | Size | 4.00 GB |
| 531 MHz | Frequency | 399 MHz |
| DDR3 SDRAM | Type | DDR2 SDRAM |
| 2 | Channels | 2 |
Geekbench 5 result (single)
| 359 | Single-Core Score | 348 |
|---|---|---|
| 49 | Crypto Score | 50 |
| 396 | Integer Score | 374 |
| 332 | Floating Point Score | 342 |
| 49 85.5 MB/sec | AES-XTS | 50 87.7 MB/sec |
| 458 2.32 MB/sec | Text Compression (LZMA) | 507 2.57 MB/sec |
| 492 23.3 Mpixels/sec | Image Compression | 460 21.8 Mpixels/sec |
| 364 1.03 MTE/sec | Navigation (using Dijkstra's algorithm) | 327 921.1 KTE/sec |
| 351 412.6 KElements/sec | HTML5 | 347 407.7 KElements/sec |
| 422 132.2 Krows/sec | SQLite | 408 127.7 Krows/sec |
| 412 22.4 Mpixels/sec | PDF Rendering | 375 20.3 Mpixels/sec |
| 353 112.4 KB/sec | Text Rendering | 276 87.9 KB/sec |
| 414 3.23 Klines/sec | Clang | 409 3.19 Klines/sec |
| 325 3.77 images/sec | Camera | 314 3.64 images/sec |
| 239 299.0 Kpairs/sec | N-Body Physics | 265 332.1 Kpairs/sec |
| 429 2654.8 FPS | Rigid Body Physics | 403 2497.2 FPS |
| 174 9.59 Mpixels/sec | Gaussian Blur | 335 18.4 Mpixels/sec |
| 442 3.40 images/sec | Face Detection | 421 3.24 images/sec |
| 455 11.2 Mpixels/sec | Horizon Detection | 434 10.7 Mpixels/sec |
| 492 24.1 Mpixels/sec | Image Inpainting | 497 24.4 Mpixels/sec |
| 479 6.53 Mpixels/sec | HDR | 448 6.11 Mpixels/sec |
| 464 372.3 Kpixels/sec | Ray Tracing | 451 362.3 Kpixels/sec |
| 261 2.33 Kpixels/sec | Structure from Motion | 244 2.19 Kpixels/sec |
| 329 10.5 Words/sec | Speech Recognition | 321 10.3 Words/sec |
| 160 6.17 images/sec | Machine Learning | 147 5.69 images/sec |
Geekbench 5 result (multi)
| 1163 | Multi-Core Score | 1115 |
|---|---|---|
| 204 | Crypto Score | 199 |
| 1266 | Integer Score | 1184 |
| 1099 | Floating Point Score | 1118 |
| 204 355.4 MB/sec | AES-XTS | 199 347.2 MB/sec |
| 1526 7.72 MB/sec | Text Compression (LZMA) | 1672 8.45 MB/sec |
| 1810 85.6 Mpixels/sec | Image Compression | 1740 82.3 Mpixels/sec |
| 677 1.91 MTE/sec | Navigation (using Dijkstra's algorithm) | 589 1.66 MTE/sec |
| 1374 1.61 MElements/sec | HTML5 | 1404 1.65 MElements/sec |
| 1610 504.6 Krows/sec | SQLite | 1250 391.7 Krows/sec |
| 1349 73.2 Mpixels/sec | PDF Rendering | 1266 68.7 Mpixels/sec |
| 908 289.4 KB/sec | Text Rendering | 782 249.1 KB/sec |
| 1467 11.4 Klines/sec | Clang | 1576 12.3 Klines/sec |
| 1124 13.0 images/sec | Camera | 978 11.3 images/sec |
| 692 866.1 Kpairs/sec | N-Body Physics | 861 1.08 Mpairs/sec |
| 1639 10157.1 FPS | Rigid Body Physics | 1607 9954.2 FPS |
| 1309 72.0 Mpixels/sec | Gaussian Blur | 1278 70.2 Mpixels/sec |
| 1686 13.0 images/sec | Face Detection | 1628 12.5 images/sec |
| 1447 35.7 Mpixels/sec | Horizon Detection | 1287 31.7 Mpixels/sec |
| 1341 65.8 Mpixels/sec | Image Inpainting | 1474 72.3 Mpixels/sec |
| 1708 23.3 Mpixels/sec | HDR | 1600 21.8 Mpixels/sec |
| 1850 1.49 Mpixels/sec | Ray Tracing | 1797 1.44 Mpixels/sec |
| 952 8.53 Kpixels/sec | Structure from Motion | 927 8.30 Kpixels/sec |
| 647 20.7 Words/sec | Speech Recognition | 731 23.4 Words/sec |
| 300 11.6 images/sec | Machine Learning | 322 12.4 images/sec |