Dell Inc. Latitude E6520 vs Dell Inc. Latitude E6520
| Dell Inc. Latitude E6520 | Dell Inc. Latitude E6520 | |||
|---|---|---|---|---|
| Geekbench 3 Score | 2843 | 2843 | ||
| Geekbench 3 Multicore Score | 9918 | 9918 | ||
System Information
| Dell Inc. Latitude E6520 | Dell Inc. Latitude E6520 | |
|---|---|---|
| Operating System | Microsoft Windows 7 Professional (64-bit) | Microsoft Windows 7 Professional (64-bit) |
| Model | Dell Inc. Latitude E6520 | Dell Inc. Latitude E6520 |
| Processor |
Intel Core i7-2720QM @ 2.19 GHz
1 Processor, 4 Cores, 8 Threads |
Intel Core i7-2720QM @ 2.19 GHz
1 Processor, 4 Cores, 8 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 4 | 32 KB x 4 |
| L1 Data Cache | 32 KB x 4 | 32 KB x 4 |
| L2 Cache | 256 KB x 4 | 256 KB x 4 |
| L3 Cache | 6144 KB | 6144 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. A19 | Dell Inc. A19 |
| Memory | 8.00 GB DDR3 SDRAM 666MHz | 8.00 GB DDR3 SDRAM 666MHz |
Integer Performance
| Dell Inc. Latitude E6520 | Dell Inc. Latitude E6520 | |||
|---|---|---|---|---|
| Integer | 2871 | 2871 | ||
| Integer Multicore | 11775 | 11775 | ||
| AES | 2817 | 2817 | ||
| AES Multicore | 9278 | 9278 | ||
| Twofish | 2300 | 2300 | ||
| Twofish Multicore | 11325 | 11325 | ||
| SHA1 | 3064 | 3064 | ||
| SHA1 Multicore | 10857 | 10857 | ||
| SHA2 | 3363 | 3363 | ||
| SHA2 Multicore | 10570 | 10570 | ||
| BZip2 Compress | 2815 | 2815 | ||
| BZip2 Compress Multicore | 12921 | 12921 | ||
| BZip2 Decompress | 2911 | 2911 | ||
| BZip2 Decompress Multicore | 13055 | 13055 | ||
| JPEG Compress | 3040 | 3040 | ||
| JPEG Compress Multicore | 14552 | 14552 | ||
| JPEG Decompress | 4209 | 4209 | ||
| JPEG Decompress Multicore | 16554 | 16554 | ||
| PNG Compress | 2623 | 2623 | ||
| PNG Compress Multicore | 13392 | 13392 | ||
| PNG Decompress | 2844 | 2844 | ||
| PNG Decompress Multicore | 13294 | 13294 | ||
| Sobel | 2931 | 2931 | ||
| Sobel Multicore | 11550 | 11550 | ||
| Lua | 2633 | 2633 | ||
| Lua Multicore | 11050 | 11050 | ||
| Dijkstra | 2237 | 2237 | ||
| Dijkstra Multicore | 7515 | 7515 | ||
Floating Point Performance
| Dell Inc. Latitude E6520 | Dell Inc. Latitude E6520 | |||
|---|---|---|---|---|
| Floating Point | 2794 | 2794 | ||
| Floating Point Multicore | 11408 | 11408 | ||
| BlackScholes | 3097 | 3097 | ||
| BlackScholes Multicore | 14177 | 14177 | ||
| Mandelbrot | 2424 | 2424 | ||
| Mandelbrot Multicore | 15523 | 15523 | ||
| Sharpen Filter | 2279 | 2279 | ||
| Sharpen Filter Multicore | 9081 | 9081 | ||
| Blur Filter | 2262 | 2262 | ||
| Blur Filter Multicore | 8159 | 8159 | ||
| SGEMM | 3222 | 3222 | ||
| SGEMM Multicore | 12954 | 12954 | ||
| DGEMM | 3153 | 3153 | ||
| DGEMM Multicore | 12169 | 12169 | ||
| SFFT | 2594 | 2594 | ||
| SFFT Multicore | 9572 | 9572 | ||
| DFFT | 2344 | 2344 | ||
| DFFT Multicore | 8295 | 8295 | ||
| N-Body | 3549 | 3549 | ||
| N-Body Multicore | 13396 | 13396 | ||
| Ray Trace | 3419 | 3419 | ||
| Ray Trace Multicore | 13658 | 13658 | ||
Memory Performance
| Dell Inc. Latitude E6520 | Dell Inc. Latitude E6520 | |||
|---|---|---|---|---|
| Memory | 2885 | 2885 | ||
| Memory Multicore | 3228 | 3228 | ||
| Stream Copy | 3255 | 3255 | ||
| Stream Copy Multicore | 4287 | 4287 | ||
| Stream Scale | 2773 | 2773 | ||
| Stream Scale Multicore | 2937 | 2937 | ||
| Stream Add | 2747 | 2747 | ||
| Stream Add Multicore | 2900 | 2900 | ||
| Stream Triad | 2797 | 2797 | ||
| Stream Triad Multicore | 2977 | 2977 | ||
