Dell Inc. Latitude E6420 vs Dell Inc. Latitude E6420
| Dell Inc. Latitude E6420 | Dell Inc. Latitude E6420 | |||
|---|---|---|---|---|
| Geekbench 3 Score | 2680 | 2680 | ||
| Geekbench 3 Multicore Score | 5461 | 5461 | ||
System Information
| Dell Inc. Latitude E6420 | Dell Inc. Latitude E6420 | |
|---|---|---|
| Operating System | Linux 6.18.15+deb14-amd64 x86_64 | Linux 6.18.15+deb14-amd64 x86_64 |
| Model | Dell Inc. Latitude E6420 | Dell Inc. Latitude E6420 |
| Processor |
Intel Core i5-2540M @ 3.30 GHz
1 Processor, 2 Cores, 4 Threads |
Intel Core i5-2540M @ 3.30 GHz
1 Processor, 2 Cores, 4 Threads |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 | GenuineIntel Family 6 Model 42 Stepping 7 |
| 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. 032T9K | Dell Inc. 032T9K |
| BIOS | Dell Inc. A25 | Dell Inc. A25 |
| Memory | 7.64 GB | 7.64 GB |
Integer Performance
| Dell Inc. Latitude E6420 | Dell Inc. Latitude E6420 | |||
|---|---|---|---|---|
| Integer | 2698 | 2698 | ||
| Integer Multicore | 6297 | 6297 | ||
| AES | 2555 | 2555 | ||
| AES Multicore | 5115 | 5115 | ||
| Twofish | 2481 | 2481 | ||
| Twofish Multicore | 6014 | 6014 | ||
| SHA1 | 2711 | 2711 | ||
| SHA1 Multicore | 5585 | 5585 | ||
| SHA2 | 2698 | 2698 | ||
| SHA2 Multicore | 5432 | 5432 | ||
| BZip2 Compress | 2577 | 2577 | ||
| BZip2 Compress Multicore | 6367 | 6367 | ||
| BZip2 Decompress | 2605 | 2605 | ||
| BZip2 Decompress Multicore | 6818 | 6818 | ||
| JPEG Compress | 2601 | 2601 | ||
| JPEG Compress Multicore | 6681 | 6681 | ||
| JPEG Decompress | 3129 | 3129 | ||
| JPEG Decompress Multicore | 6550 | 6550 | ||
| PNG Compress | 2656 | 2656 | ||
| PNG Compress Multicore | 6885 | 6885 | ||
| PNG Decompress | 2745 | 2745 | ||
| PNG Decompress Multicore | 6745 | 6745 | ||
| Sobel | 2896 | 2896 | ||
| Sobel Multicore | 6451 | 6451 | ||
| Lua | 2748 | 2748 | ||
| Lua Multicore | 6689 | 6689 | ||
| Dijkstra | 2735 | 2735 | ||
| Dijkstra Multicore | 6891 | 6891 | ||
Floating Point Performance
| Dell Inc. Latitude E6420 | Dell Inc. Latitude E6420 | |||
|---|---|---|---|---|
| Floating Point | 2540 | 2540 | ||
| Floating Point Multicore | 5804 | 5804 | ||
| BlackScholes | 2566 | 2566 | ||
| BlackScholes Multicore | 5864 | 5864 | ||
| Mandelbrot | 2577 | 2577 | ||
| Mandelbrot Multicore | 7359 | 7359 | ||
| Sharpen Filter | 2582 | 2582 | ||
| Sharpen Filter Multicore | 5598 | 5598 | ||
| Blur Filter | 2607 | 2607 | ||
| Blur Filter Multicore | 5403 | 5403 | ||
| SGEMM | 2487 | 2487 | ||
| SGEMM Multicore | 5431 | 5431 | ||
| DGEMM | 2678 | 2678 | ||
| DGEMM Multicore | 6074 | 6074 | ||
| SFFT | 2609 | 2609 | ||
| SFFT Multicore | 5787 | 5787 | ||
| DFFT | 2755 | 2755 | ||
| DFFT Multicore | 6088 | 6088 | ||
| N-Body | 2142 | 2142 | ||
| N-Body Multicore | 5056 | 5056 | ||
| Ray Trace | 2453 | 2453 | ||
| Ray Trace Multicore | 5664 | 5664 | ||
Memory Performance
| Dell Inc. Latitude E6420 | Dell Inc. Latitude E6420 | |||
|---|---|---|---|---|
| Memory | 2928 | 2928 | ||
| Memory Multicore | 3107 | 3107 | ||
| Stream Copy | 3849 | 3849 | ||
| Stream Copy Multicore | 4189 | 4189 | ||
| Stream Scale | 2701 | 2701 | ||
| Stream Scale Multicore | 2843 | 2843 | ||
| Stream Add | 2633 | 2633 | ||
| Stream Add Multicore | 2761 | 2761 | ||
| Stream Triad | 2686 | 2686 | ||
| Stream Triad Multicore | 2835 | 2835 | ||
