Intel Core i7-920XM vs Intel Core 2 Extreme Q6850
What is the difference between Intel Core i7-920XM and Intel Core 2 Extreme Q6850. Find out which CPU has better performance.
Performance (Benchmarks)
| 413 | Geekbench 5 Single-Core Score | 412 |
| 1316 | Geekbench 5 Multi-Core Score | 1264 |
| 1957 | PassMark CPU Mark Rating | |
| 1010 | PassMark Single Thread Rating | |
| 1836 | 3DMark Time Spy Physics Score | 1360 |
Processor Specs
| Intel Core i7-920XM | Processor | Intel Core 2 Extreme Q6850 |
| 2000 MHz | Frequency | 3000 MHz |
| 3200 MHz | Maximum Frequency | |
| 4 | Cores | 4 |
| 8 | Threads | 4 |
| 55 W | TDP | 130 W |
| Clarksfield | Codename | Kentsfield |
| PGA988 | Package | Socket 775 LGA |
Geekbench 5 Benchmark
| 411 | Single-Core Score | 411 |
| 1464 | Multi-Core Score | 1302 |
| Geekbench 5.3.1 Tryout for Windows x86 (64-bit) | Benchmark | Geekbench 5.2.0 Tryout for Windows x86 (64-bit) |
System Information
| Microsoft Windows 10 Pro Insider Preview (64-bit) | Operating System | Windows 10 Pro (64-bit) |
| Dell Inc. Precision M4500 | Model | Aquarius Aquarius Pro, Std, Elt Series |
| Dell Inc. 041WH1 | Motherboard | ASUSTeK Computer INC. P5Q SE |
| Balanced | Power Plan |
CPU Specifications
| Intel Core i7-920XM | Name | Intel Core 2 Extreme Q6850 |
| 1 Processor, 4 Cores, 8 Threads | Topology | 1 Processor, 4 Cores |
| GenuineIntel Family 6 Model 30 Stepping 5 | Identifier | GenuineIntel Family 6 Model 15 Stepping 11 |
| 1.99 GHz | Base Frequency | 3.00 GHz |
| 3.18 GHz | Maximum Frequency | 3.00 GHz |
| Socket 989 rPGA | Package | Socket 775 LGA |
| Clarksfield | Codename | Kentsfield |
| 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 |
| 256 KB x 4 | L2 Cache | 4.00 MB x 2 |
| 8.00 MB x 1 | L3 Cache |
Memory Information
| 8.00 GB | Size | 8.00 GB |
| 662 MHz | Frequency | 332 MHz |
| DDR3 SDRAM | Type | DDR2 SDRAM |
| 2 | Channels | 2 |
Geekbench 5 result (single)
| 411 | Single-Core Score | 411 |
|---|---|---|
| 40 | Crypto Score | 59 |
| 407 | Integer Score | 439 |
| 482 | Floating Point Score | 408 |
| 40 70.4 MB/sec | AES-XTS | 59 103.0 MB/sec |
| 532 2.69 MB/sec | Text Compression (LZMA) | 561 2.84 MB/sec |
| 480 22.7 Mpixels/sec | Image Compression | 524 24.8 Mpixels/sec |
| 434 1.22 MTE/sec | Navigation (using Dijkstra's algorithm) | 373 1.05 MTE/sec |
| 364 427.1 KElements/sec | HTML5 | 374 439.1 KElements/sec |
| 342 107.2 Krows/sec | SQLite | 479 150.0 Krows/sec |
| 420 22.8 Mpixels/sec | PDF Rendering | 465 25.2 Mpixels/sec |
| 356 113.6 KB/sec | Text Rendering | 380 121.2 KB/sec |
| 388 3.02 Klines/sec | Clang | 475 3.70 Klines/sec |
| 387 4.48 images/sec | Camera | 364 4.21 images/sec |
| 442 553.1 Kpairs/sec | N-Body Physics | 259 324.3 Kpairs/sec |
| 510 3161.0 FPS | Rigid Body Physics | 437 2705.9 FPS |
| 436 24.0 Mpixels/sec | Gaussian Blur | 382 21.0 Mpixels/sec |
| 535 4.12 images/sec | Face Detection | 499 3.84 images/sec |
| 504 12.4 Mpixels/sec | Horizon Detection | 512 12.6 Mpixels/sec |
| 742 36.4 Mpixels/sec | Image Inpainting | 579 28.4 Mpixels/sec |
| 733 9.98 Mpixels/sec | HDR | 837 11.4 Mpixels/sec |
| 447 358.6 Kpixels/sec | Ray Tracing | 504 405.1 Kpixels/sec |
| 354 3.17 Kpixels/sec | Structure from Motion | 291 2.61 Kpixels/sec |
| 571 18.3 Words/sec | Speech Recognition | 416 13.3 Words/sec |
| 249 9.62 images/sec | Machine Learning | 161 6.21 images/sec |
Geekbench 5 result (multi)
| 1464 | Multi-Core Score | 1302 |
|---|---|---|
| 168 | Crypto Score | 227 |
| 1517 | Integer Score | 1400 |
| 1565 | Floating Point Score | 1270 |
| 168 293.1 MB/sec | AES-XTS | 227 396.4 MB/sec |
| 2314 11.7 MB/sec | Text Compression (LZMA) | 1780 9.00 MB/sec |
| 1892 89.5 Mpixels/sec | Image Compression | 1919 90.8 Mpixels/sec |
| 1481 4.18 MTE/sec | Navigation (using Dijkstra's algorithm) | 700 1.97 MTE/sec |
| 1265 1.49 MElements/sec | HTML5 | 1583 1.86 MElements/sec |
| 1368 428.7 Krows/sec | SQLite | 1825 571.7 Krows/sec |
| 1638 88.9 Mpixels/sec | PDF Rendering | 1506 81.8 Mpixels/sec |
| 1287 410.2 KB/sec | Text Rendering | 949 302.4 KB/sec |
| 1539 12.0 Klines/sec | Clang | 1724 13.4 Klines/sec |
| 1171 13.6 images/sec | Camera | 1211 14.0 images/sec |
| 1509 1.89 Mpairs/sec | N-Body Physics | 832 1.04 Mpairs/sec |
| 1859 11515.0 FPS | Rigid Body Physics | 1696 10509.9 FPS |
| 1175 64.6 Mpixels/sec | Gaussian Blur | 1430 78.6 Mpixels/sec |
| 1662 12.8 images/sec | Face Detection | 1903 14.7 images/sec |
| 1791 44.1 Mpixels/sec | Horizon Detection | 1541 38.0 Mpixels/sec |
| 2532 124.2 Mpixels/sec | Image Inpainting | 1546 75.8 Mpixels/sec |
| 2871 39.1 Mpixels/sec | HDR | 2496 34.0 Mpixels/sec |
| 1656 1.33 Mpixels/sec | Ray Tracing | 1959 1.57 Mpixels/sec |
| 1152 10.3 Kpixels/sec | Structure from Motion | 1043 9.34 Kpixels/sec |
| 1653 52.8 Words/sec | Speech Recognition | 754 24.1 Words/sec |
| 612 23.6 images/sec | Machine Learning | 395 15.2 images/sec |