Dell Inc. Latitude E6420 vs Dell Inc. Latitude E6420
| Dell Inc. Latitude E6420 | Dell Inc. Latitude E6420 | |||
|---|---|---|---|---|
| Geekbench 3 Score | 2722 | 2722 | ||
| Geekbench 3 Multicore Score | 5667 | 5667 | ||
System Information
| Dell Inc. Latitude E6420 | Dell Inc. Latitude E6420 | |
|---|---|---|
| Operating System | Microsoft Windows 10 Pro (64-bit) | Microsoft Windows 10 Pro (64-bit) |
| Model | Dell Inc. Latitude E6420 | Dell Inc. Latitude E6420 |
| Processor |
Intel Core i7-2620M @ 2.69 GHz
1 Processor, 2 Cores, 4 Threads |
Intel Core i7-2620M @ 2.69 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 | 4096 KB | 4096 KB |
| Motherboard | Dell Inc. 0K0DNP | Dell Inc. 0K0DNP |
| Northbridge | Intel Sandy Bridge 09 | Intel Sandy Bridge 09 |
| Southbridge | Intel QM67 04 | Intel QM67 04 |
| BIOS | Dell Inc. A23 | Dell Inc. A23 |
| Memory | 4.00 GB DDR3 SDRAM -1MHz | 4.00 GB DDR3 SDRAM -1MHz |
Integer Performance
| Dell Inc. Latitude E6420 | Dell Inc. Latitude E6420 | |||
|---|---|---|---|---|
| Integer | 2715 | 2715 | ||
| Integer Multicore | 6404 | 6404 | ||
| AES | 2712 | 2712 | ||
| AES Multicore | 5311 | 5311 | ||
| Twofish | 2332 | 2332 | ||
| Twofish Multicore | 6056 | 6056 | ||
| SHA1 | 2702 | 2702 | ||
| SHA1 Multicore | 5560 | 5560 | ||
| SHA2 | 2825 | 2825 | ||
| SHA2 Multicore | 5367 | 5367 | ||
| BZip2 Compress | 2624 | 2624 | ||
| BZip2 Compress Multicore | 6713 | 6713 | ||
| BZip2 Decompress | 2924 | 2924 | ||
| BZip2 Decompress Multicore | 7441 | 7441 | ||
| JPEG Compress | 2741 | 2741 | ||
| JPEG Compress Multicore | 7267 | 7267 | ||
| JPEG Decompress | 3528 | 3528 | ||
| JPEG Decompress Multicore | 7764 | 7764 | ||
| PNG Compress | 2632 | 2632 | ||
| PNG Compress Multicore | 7407 | 7407 | ||
| PNG Decompress | 2590 | 2590 | ||
| PNG Decompress Multicore | 6693 | 6693 | ||
| Sobel | 2650 | 2650 | ||
| Sobel Multicore | 6018 | 6018 | ||
| Lua | 2588 | 2588 | ||
| Lua Multicore | 6246 | 6246 | ||
| Dijkstra | 2602 | 2602 | ||
| Dijkstra Multicore | 6056 | 6056 | ||
Floating Point Performance
| Dell Inc. Latitude E6420 | Dell Inc. Latitude E6420 | |||
|---|---|---|---|---|
| Floating Point | 2742 | 2742 | ||
| Floating Point Multicore | 6403 | 6403 | ||
| BlackScholes | 3241 | 3241 | ||
| BlackScholes Multicore | 8284 | 8284 | ||
| Mandelbrot | 2574 | 2574 | ||
| Mandelbrot Multicore | 8347 | 8347 | ||
| Sharpen Filter | 2776 | 2776 | ||
| Sharpen Filter Multicore | 5999 | 5999 | ||
| Blur Filter | 2720 | 2720 | ||
| Blur Filter Multicore | 5637 | 5637 | ||
| SGEMM | 2730 | 2730 | ||
| SGEMM Multicore | 6409 | 6409 | ||
| DGEMM | 2590 | 2590 | ||
| DGEMM Multicore | 6238 | 6238 | ||
| SFFT | 2722 | 2722 | ||
| SFFT Multicore | 5459 | 5459 | ||
| DFFT | 2224 | 2224 | ||
| DFFT Multicore | 5223 | 5223 | ||
| N-Body | 3012 | 3012 | ||
| N-Body Multicore | 6384 | 6384 | ||
| Ray Trace | 2961 | 2961 | ||
| Ray Trace Multicore | 6817 | 6817 | ||
Memory Performance
| Dell Inc. Latitude E6420 | Dell Inc. Latitude E6420 | |||
|---|---|---|---|---|
| Memory | 2699 | 2699 | ||
| Memory Multicore | 2724 | 2724 | ||
| Stream Copy | 3325 | 3325 | ||
| Stream Copy Multicore | 3320 | 3320 | ||
| Stream Scale | 2518 | 2518 | ||
| Stream Scale Multicore | 2577 | 2577 | ||
| Stream Add | 2501 | 2501 | ||
| Stream Add Multicore | 2540 | 2540 | ||
| Stream Triad | 2535 | 2535 | ||
| Stream Triad Multicore | 2536 | 2536 | ||
