Dell Inc. Latitude E6520 vs Dell Inc. Latitude E6520
| Dell Inc. Latitude E6520 | Dell Inc. Latitude E6520 | |||
|---|---|---|---|---|
| Geekbench 3 Score | 2641 | 2641 | ||
| Geekbench 3 Multicore Score | 5526 | 5526 | ||
System Information
| Dell Inc. Latitude E6520 | Dell Inc. Latitude E6520 | |
|---|---|---|
| Operating System | Microsoft Windows 7 Ultimate (64-bit) | Microsoft Windows 7 Ultimate (64-bit) |
| Model | Dell Inc. Latitude E6520 | Dell Inc. Latitude E6520 |
| Processor |
Intel Core i7-2620M @ 2.69 GHz
1 Processor, 2 Cores, 4 Threads |
Intel Core i7-2620M @ 2.69 GHz
1 Processor, 2 Cores, 4 Threads |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 | GenuineIntel Family 6 Model 42 Stepping 7 |
| Processor Codename | Sandy Bridge | Sandy Bridge |
| Processor Package | Socket 988B rPGA | Socket 988B rPGA |
| L1 Instruction Cache | 32 KB x 2 | 32 KB x 2 |
| L1 Data Cache | 32 KB x 2 | 32 KB x 2 |
| L2 Cache | 256 KB x 2 | 256 KB x 2 |
| L3 Cache | 4096 KB | 4096 KB |
| Motherboard | Dell Inc. 0J4TFW | Dell Inc. 0J4TFW |
| Northbridge | Intel Sandy Bridge 09 | Intel Sandy Bridge 09 |
| Southbridge | Intel QM67 04 | Intel QM67 04 |
| BIOS | Dell Inc. A22 | Dell Inc. A22 |
| Memory | 16.00 GB DDR3 SDRAM 666MHz | 16.00 GB DDR3 SDRAM 666MHz |
Integer Performance
| Dell Inc. Latitude E6520 | Dell Inc. Latitude E6520 | |||
|---|---|---|---|---|
| Integer | 2562 | 2562 | ||
| Integer Multicore | 6100 | 6100 | ||
| AES | 2577 | 2577 | ||
| AES Multicore | 5361 | 5361 | ||
| Twofish | 2240 | 2240 | ||
| Twofish Multicore | 5996 | 5996 | ||
| SHA1 | 2594 | 2594 | ||
| SHA1 Multicore | 5403 | 5403 | ||
| SHA2 | 2662 | 2662 | ||
| SHA2 Multicore | 5241 | 5241 | ||
| BZip2 Compress | 2478 | 2478 | ||
| BZip2 Compress Multicore | 6623 | 6623 | ||
| BZip2 Decompress | 2791 | 2791 | ||
| BZip2 Decompress Multicore | 7190 | 7190 | ||
| JPEG Compress | 2607 | 2607 | ||
| JPEG Compress Multicore | 6980 | 6980 | ||
| JPEG Decompress | 3315 | 3315 | ||
| JPEG Decompress Multicore | 7136 | 7136 | ||
| PNG Compress | 2447 | 2447 | ||
| PNG Compress Multicore | 6931 | 6931 | ||
| PNG Decompress | 2461 | 2461 | ||
| PNG Decompress Multicore | 6412 | 6412 | ||
| Sobel | 2529 | 2529 | ||
| Sobel Multicore | 5307 | 5307 | ||
| Lua | 2432 | 2432 | ||
| Lua Multicore | 5575 | 5575 | ||
| Dijkstra | 2327 | 2327 | ||
| Dijkstra Multicore | 5708 | 5708 | ||
Floating Point Performance
| Dell Inc. Latitude E6520 | Dell Inc. Latitude E6520 | |||
|---|---|---|---|---|
| Floating Point | 2605 | 2605 | ||
| Floating Point Multicore | 6240 | 6240 | ||
| BlackScholes | 3027 | 3027 | ||
| BlackScholes Multicore | 8223 | 8223 | ||
| Mandelbrot | 2458 | 2458 | ||
| Mandelbrot Multicore | 7558 | 7558 | ||
| Sharpen Filter | 2578 | 2578 | ||
| Sharpen Filter Multicore | 5912 | 5912 | ||
| Blur Filter | 2548 | 2548 | ||
| Blur Filter Multicore | 5642 | 5642 | ||
| SGEMM | 2738 | 2738 | ||
| SGEMM Multicore | 6365 | 6365 | ||
| DGEMM | 2569 | 2569 | ||
| DGEMM Multicore | 6058 | 6058 | ||
| SFFT | 2504 | 2504 | ||
| SFFT Multicore | 5467 | 5467 | ||
| DFFT | 2117 | 2117 | ||
| DFFT Multicore | 5088 | 5088 | ||
| N-Body | 2899 | 2899 | ||
| N-Body Multicore | 6000 | 6000 | ||
| Ray Trace | 2724 | 2724 | ||
| Ray Trace Multicore | 6719 | 6719 | ||
Memory Performance
| Dell Inc. Latitude E6520 | Dell Inc. Latitude E6520 | |||
|---|---|---|---|---|
| Memory | 2872 | 2872 | ||
| Memory Multicore | 2952 | 2952 | ||
| Stream Copy | 3394 | 3394 | ||
| Stream Copy Multicore | 3255 | 3255 | ||
| Stream Scale | 2717 | 2717 | ||
| Stream Scale Multicore | 2847 | 2847 | ||
| Stream Add | 2661 | 2661 | ||
| Stream Add Multicore | 2799 | 2799 | ||
| Stream Triad | 2775 | 2775 | ||
| Stream Triad Multicore | 2929 | 2929 | ||
