Dell Inc. Latitude E6420 vs Dell Inc. Latitude E6420
| Dell Inc. Latitude E6420 | Dell Inc. Latitude E6420 | |||
|---|---|---|---|---|
| Geekbench 3 Score | 2619 | 2619 | ||
| Geekbench 3 Multicore Score | 5453 | 5453 | ||
System Information
| Dell Inc. Latitude E6420 | Dell Inc. Latitude E6420 | |
|---|---|---|
| Operating System | Microsoft Windows 7 Home Premium (64-bit) | Microsoft Windows 7 Home Premium (64-bit) |
| Model | Dell Inc. Latitude E6420 | Dell Inc. Latitude E6420 |
| Processor |
Intel Core i5-2540M @ 2.59 GHz
1 Processor, 2 Cores, 4 Threads |
Intel Core i5-2540M @ 2.59 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. 038C0K | Dell Inc. 038C0K |
| Northbridge | Intel Sandy Bridge 09 | Intel Sandy Bridge 09 |
| Southbridge | Intel QM67 04 | Intel QM67 04 |
| BIOS | Dell Inc. A24 | Dell Inc. A24 |
| Memory | 8.00 GB DDR3 SDRAM -1MHz | 8.00 GB DDR3 SDRAM -1MHz |
Integer Performance
| Dell Inc. Latitude E6420 | Dell Inc. Latitude E6420 | |||
|---|---|---|---|---|
| Integer | 2555 | 2555 | ||
| Integer Multicore | 6083 | 6083 | ||
| AES | 2575 | 2575 | ||
| AES Multicore | 5111 | 5111 | ||
| Twofish | 2216 | 2216 | ||
| Twofish Multicore | 5796 | 5796 | ||
| SHA1 | 2538 | 2538 | ||
| SHA1 Multicore | 5268 | 5268 | ||
| SHA2 | 2710 | 2710 | ||
| SHA2 Multicore | 5187 | 5187 | ||
| BZip2 Compress | 2480 | 2480 | ||
| BZip2 Compress Multicore | 6482 | 6482 | ||
| BZip2 Decompress | 2719 | 2719 | ||
| BZip2 Decompress Multicore | 7008 | 7008 | ||
| JPEG Compress | 2590 | 2590 | ||
| JPEG Compress Multicore | 6991 | 6991 | ||
| JPEG Decompress | 3392 | 3392 | ||
| JPEG Decompress Multicore | 7361 | 7361 | ||
| PNG Compress | 2508 | 2508 | ||
| PNG Compress Multicore | 7057 | 7057 | ||
| PNG Decompress | 2437 | 2437 | ||
| PNG Decompress Multicore | 6282 | 6282 | ||
| Sobel | 2470 | 2470 | ||
| Sobel Multicore | 5470 | 5470 | ||
| Lua | 2415 | 2415 | ||
| Lua Multicore | 5924 | 5924 | ||
| Dijkstra | 2336 | 2336 | ||
| Dijkstra Multicore | 5749 | 5749 | ||
Floating Point Performance
| Dell Inc. Latitude E6420 | Dell Inc. Latitude E6420 | |||
|---|---|---|---|---|
| Floating Point | 2578 | 2578 | ||
| Floating Point Multicore | 6067 | 6067 | ||
| BlackScholes | 3015 | 3015 | ||
| BlackScholes Multicore | 7817 | 7817 | ||
| Mandelbrot | 2426 | 2426 | ||
| Mandelbrot Multicore | 7873 | 7873 | ||
| Sharpen Filter | 2640 | 2640 | ||
| Sharpen Filter Multicore | 5690 | 5690 | ||
| Blur Filter | 2577 | 2577 | ||
| Blur Filter Multicore | 5396 | 5396 | ||
| SGEMM | 2589 | 2589 | ||
| SGEMM Multicore | 6043 | 6043 | ||
| DGEMM | 2432 | 2432 | ||
| DGEMM Multicore | 5727 | 5727 | ||
| SFFT | 2538 | 2538 | ||
| SFFT Multicore | 5246 | 5246 | ||
| DFFT | 2094 | 2094 | ||
| DFFT Multicore | 5078 | 5078 | ||
| N-Body | 2822 | 2822 | ||
| N-Body Multicore | 5983 | 5983 | ||
| Ray Trace | 2761 | 2761 | ||
| Ray Trace Multicore | 6487 | 6487 | ||
Memory Performance
| Dell Inc. Latitude E6420 | Dell Inc. Latitude E6420 | |||
|---|---|---|---|---|
| Memory | 2833 | 2833 | ||
| Memory Multicore | 2969 | 2969 | ||
| Stream Copy | 3470 | 3470 | ||
| Stream Copy Multicore | 3514 | 3514 | ||
| Stream Scale | 2654 | 2654 | ||
| Stream Scale Multicore | 2807 | 2807 | ||
| Stream Add | 2605 | 2605 | ||
| Stream Add Multicore | 2753 | 2753 | ||
| Stream Triad | 2687 | 2687 | ||
| Stream Triad Multicore | 2865 | 2865 | ||
