Dell Inc. Latitude E5520 vs Dell Inc. Latitude E5520
| Dell Inc. Latitude E5520 | Dell Inc. Latitude E5520 | |||
|---|---|---|---|---|
| Geekbench 3 Score | 2682 | 2682 | ||
| Geekbench 3 Multicore Score | 5461 | 5461 | ||
System Information
| Dell Inc. Latitude E5520 | Dell Inc. Latitude E5520 | |
|---|---|---|
| Operating System | Microsoft Windows 7 Professional (64-bit) | Microsoft Windows 7 Professional (64-bit) |
| Model | Dell Inc. Latitude E5520 | Dell Inc. Latitude E5520 |
| Processor |
Intel Core i5-2520M @ 2.49 GHz
1 Processor, 2 Cores, 4 Threads |
Intel Core i5-2520M @ 2.49 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 | 3072 KB | 3072 KB |
| Motherboard | Dell Inc. 03PH4G | Dell Inc. 03PH4G |
| Northbridge | Intel Sandy Bridge 09 | Intel Sandy Bridge 09 |
| Southbridge | Intel HM65 B2 | Intel HM65 B2 |
| BIOS | Dell Inc. A12 | Dell Inc. A12 |
| Memory | 8.00 GB DDR3 SDRAM 666MHz | 8.00 GB DDR3 SDRAM 666MHz |
Integer Performance
| Dell Inc. Latitude E5520 | Dell Inc. Latitude E5520 | |||
|---|---|---|---|---|
| Integer | 2578 | 2578 | ||
| Integer Multicore | 6034 | 6034 | ||
| AES | 2588 | 2588 | ||
| AES Multicore | 5193 | 5193 | ||
| Twofish | 2196 | 2196 | ||
| Twofish Multicore | 5731 | 5731 | ||
| SHA1 | 2554 | 2554 | ||
| SHA1 Multicore | 5242 | 5242 | ||
| SHA2 | 2694 | 2694 | ||
| SHA2 Multicore | 5095 | 5095 | ||
| BZip2 Compress | 2479 | 2479 | ||
| BZip2 Compress Multicore | 6170 | 6170 | ||
| BZip2 Decompress | 2802 | 2802 | ||
| BZip2 Decompress Multicore | 6938 | 6938 | ||
| JPEG Compress | 2634 | 2634 | ||
| JPEG Compress Multicore | 6822 | 6822 | ||
| JPEG Decompress | 3375 | 3375 | ||
| JPEG Decompress Multicore | 7204 | 7204 | ||
| PNG Compress | 2511 | 2511 | ||
| PNG Compress Multicore | 6837 | 6837 | ||
| PNG Decompress | 2455 | 2455 | ||
| PNG Decompress Multicore | 6281 | 6281 | ||
| Sobel | 2516 | 2516 | ||
| Sobel Multicore | 5632 | 5632 | ||
| Lua | 2471 | 2471 | ||
| Lua Multicore | 5909 | 5909 | ||
| Dijkstra | 2408 | 2408 | ||
| Dijkstra Multicore | 5893 | 5893 | ||
Floating Point Performance
| Dell Inc. Latitude E5520 | Dell Inc. Latitude E5520 | |||
|---|---|---|---|---|
| Floating Point | 2630 | 2630 | ||
| Floating Point Multicore | 6052 | 6052 | ||
| BlackScholes | 2998 | 2998 | ||
| BlackScholes Multicore | 7789 | 7789 | ||
| Mandelbrot | 2435 | 2435 | ||
| Mandelbrot Multicore | 7853 | 7853 | ||
| Sharpen Filter | 2631 | 2631 | ||
| Sharpen Filter Multicore | 5635 | 5635 | ||
| Blur Filter | 2576 | 2576 | ||
| Blur Filter Multicore | 5198 | 5198 | ||
| SGEMM | 2785 | 2785 | ||
| SGEMM Multicore | 6137 | 6137 | ||
| DGEMM | 2658 | 2658 | ||
| DGEMM Multicore | 5849 | 5849 | ||
| SFFT | 2548 | 2548 | ||
| SFFT Multicore | 5166 | 5166 | ||
| DFFT | 2145 | 2145 | ||
| DFFT Multicore | 5021 | 5021 | ||
| N-Body | 2847 | 2847 | ||
| N-Body Multicore | 6096 | 6096 | ||
| Ray Trace | 2788 | 2788 | ||
| Ray Trace Multicore | 6484 | 6484 | ||
Memory Performance
| Dell Inc. Latitude E5520 | Dell Inc. Latitude E5520 | |||
|---|---|---|---|---|
| Memory | 2998 | 2998 | ||
| Memory Multicore | 3136 | 3136 | ||
| Stream Copy | 3786 | 3786 | ||
| Stream Copy Multicore | 3852 | 3852 | ||
| Stream Scale | 2779 | 2779 | ||
| Stream Scale Multicore | 2934 | 2934 | ||
| Stream Add | 2735 | 2735 | ||
| Stream Add Multicore | 2890 | 2890 | ||
| Stream Triad | 2811 | 2811 | ||
| Stream Triad Multicore | 2963 | 2963 | ||
