Dell Inc. Latitude E5520 vs Dell Inc. Latitude E5520
| Dell Inc. Latitude E5520 | Dell Inc. Latitude E5520 | |||
|---|---|---|---|---|
| Geekbench 3 Score | 1646 | 1646 | ||
| Geekbench 3 Multicore Score | 3559 | 3559 | ||
System Information
| Dell Inc. Latitude E5520 | Dell Inc. Latitude E5520 | |
|---|---|---|
| Operating System | Microsoft Windows 7 Enterprise (64-bit) | Microsoft Windows 7 Enterprise (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. A05 | Dell Inc. A05 |
| Memory | 8.00 GB DDR3 SDRAM 666MHz | 8.00 GB DDR3 SDRAM 666MHz |
Integer Performance
| Dell Inc. Latitude E5520 | Dell Inc. Latitude E5520 | |||
|---|---|---|---|---|
| Integer | 1406 | 1406 | ||
| Integer Multicore | 3635 | 3635 | ||
| AES | 654 | 654 | ||
| AES Multicore | 1646 | 1646 | ||
| Twofish | 1077 | 1077 | ||
| Twofish Multicore | 3743 | 3743 | ||
| SHA1 | 1363 | 1363 | ||
| SHA1 Multicore | 3200 | 3200 | ||
| SHA2 | 1255 | 1255 | ||
| SHA2 Multicore | 3306 | 3306 | ||
| BZip2 Compress | 1522 | 1522 | ||
| BZip2 Compress Multicore | 4116 | 4116 | ||
| BZip2 Decompress | 1714 | 1714 | ||
| BZip2 Decompress Multicore | 4559 | 4559 | ||
| JPEG Compress | 1621 | 1621 | ||
| JPEG Compress Multicore | 4504 | 4504 | ||
| JPEG Decompress | 2084 | 2084 | ||
| JPEG Decompress Multicore | 4489 | 4489 | ||
| PNG Compress | 1528 | 1528 | ||
| PNG Compress Multicore | 4417 | 4417 | ||
| PNG Decompress | 1502 | 1502 | ||
| PNG Decompress Multicore | 4062 | 4062 | ||
| Sobel | 1558 | 1558 | ||
| Sobel Multicore | 3646 | 3646 | ||
| Lua | 1499 | 1499 | ||
| Lua Multicore | 3001 | 3001 | ||
| Dijkstra | 1475 | 1475 | ||
| Dijkstra Multicore | 3987 | 3987 | ||
Floating Point Performance
| Dell Inc. Latitude E5520 | Dell Inc. Latitude E5520 | |||
|---|---|---|---|---|
| Floating Point | 1483 | 1483 | ||
| Floating Point Multicore | 3873 | 3873 | ||
| BlackScholes | 1832 | 1832 | ||
| BlackScholes Multicore | 4894 | 4894 | ||
| Mandelbrot | 1490 | 1490 | ||
| Mandelbrot Multicore | 5023 | 5023 | ||
| Sharpen Filter | 1622 | 1622 | ||
| Sharpen Filter Multicore | 3709 | 3709 | ||
| Blur Filter | 1514 | 1514 | ||
| Blur Filter Multicore | 3477 | 3477 | ||
| SGEMM | 1592 | 1592 | ||
| SGEMM Multicore | 3994 | 3994 | ||
| DGEMM | 1603 | 1603 | ||
| DGEMM Multicore | 3844 | 3844 | ||
| SFFT | 1564 | 1564 | ||
| SFFT Multicore | 3205 | 3205 | ||
| DFFT | 743 | 743 | ||
| DFFT Multicore | 3263 | 3263 | ||
| N-Body | 1537 | 1537 | ||
| N-Body Multicore | 3868 | 3868 | ||
| Ray Trace | 1690 | 1690 | ||
| Ray Trace Multicore | 3861 | 3861 | ||
Memory Performance
| Dell Inc. Latitude E5520 | Dell Inc. Latitude E5520 | |||
|---|---|---|---|---|
| Memory | 2454 | 2454 | ||
| Memory Multicore | 2779 | 2779 | ||
| Stream Copy | 2901 | 2901 | ||
| Stream Copy Multicore | 3185 | 3185 | ||
| Stream Scale | 2359 | 2359 | ||
| Stream Scale Multicore | 2692 | 2692 | ||
| Stream Add | 2275 | 2275 | ||
| Stream Add Multicore | 2580 | 2580 | ||
| Stream Triad | 2333 | 2333 | ||
| Stream Triad Multicore | 2697 | 2697 | ||
