Dell Inc. Latitude E6420 vs Dell Inc. Latitude E6420
| Dell Inc. Latitude E6420 | Dell Inc. Latitude E6420 | |||
|---|---|---|---|---|
| Geekbench 3 Score | 2501 | 2501 | ||
| Geekbench 3 Multicore Score | 8639 | 8639 | ||
System Information
| Dell Inc. Latitude E6420 | Dell Inc. Latitude E6420 | |
|---|---|---|
| Operating System | Microsoft Windows 8.1 Enterprise (64-bit) | Microsoft Windows 8.1 Enterprise (64-bit) |
| Model | Dell Inc. Latitude E6420 | Dell Inc. Latitude E6420 |
| Processor |
Intel Core i7-2670QM @ 2.19 GHz
1 Processor, 4 Cores, 8 Threads |
Intel Core i7-2670QM @ 2.19 GHz
1 Processor, 4 Cores, 8 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 4 | 32 KB x 4 |
| L1 Data Cache | 32 KB x 4 | 32 KB x 4 |
| L2 Cache | 256 KB x 4 | 256 KB x 4 |
| L3 Cache | 6144 KB | 6144 KB |
| Motherboard | Dell Inc. 032T9K | Dell Inc. 032T9K |
| Northbridge | Intel Sandy Bridge 09 | Intel Sandy Bridge 09 |
| Southbridge | Intel QM67 04 | Intel QM67 04 |
| BIOS | Dell Inc. A21 | Dell Inc. A21 |
| Memory | 8.00 GB DDR3 SDRAM -1MHz | 8.00 GB DDR3 SDRAM -1MHz |
Integer Performance
| Dell Inc. Latitude E6420 | Dell Inc. Latitude E6420 | |||
|---|---|---|---|---|
| Integer | 2474 | 2474 | ||
| Integer Multicore | 10024 | 10024 | ||
| AES | 2369 | 2369 | ||
| AES Multicore | 7138 | 7138 | ||
| Twofish | 2103 | 2103 | ||
| Twofish Multicore | 9767 | 9767 | ||
| SHA1 | 2466 | 2466 | ||
| SHA1 Multicore | 8440 | 8440 | ||
| SHA2 | 2587 | 2587 | ||
| SHA2 Multicore | 8416 | 8416 | ||
| BZip2 Compress | 2378 | 2378 | ||
| BZip2 Compress Multicore | 10600 | 10600 | ||
| BZip2 Decompress | 2684 | 2684 | ||
| BZip2 Decompress Multicore | 11744 | 11744 | ||
| JPEG Compress | 2485 | 2485 | ||
| JPEG Compress Multicore | 11684 | 11684 | ||
| JPEG Decompress | 3222 | 3222 | ||
| JPEG Decompress Multicore | 12892 | 12892 | ||
| PNG Compress | 2425 | 2425 | ||
| PNG Compress Multicore | 11835 | 11835 | ||
| PNG Decompress | 2349 | 2349 | ||
| PNG Decompress Multicore | 10944 | 10944 | ||
| Sobel | 2363 | 2363 | ||
| Sobel Multicore | 9758 | 9758 | ||
| Lua | 2364 | 2364 | ||
| Lua Multicore | 9697 | 9697 | ||
| Dijkstra | 2524 | 2524 | ||
| Dijkstra Multicore | 9068 | 9068 | ||
Floating Point Performance
| Dell Inc. Latitude E6420 | Dell Inc. Latitude E6420 | |||
|---|---|---|---|---|
| Floating Point | 2474 | 2474 | ||
| Floating Point Multicore | 10178 | 10178 | ||
| BlackScholes | 2893 | 2893 | ||
| BlackScholes Multicore | 14030 | 14030 | ||
| Mandelbrot | 2330 | 2330 | ||
| Mandelbrot Multicore | 14490 | 14490 | ||
| Sharpen Filter | 2518 | 2518 | ||
| Sharpen Filter Multicore | 9341 | 9341 | ||
| Blur Filter | 2447 | 2447 | ||
| Blur Filter Multicore | 8832 | 8832 | ||
| SGEMM | 2453 | 2453 | ||
| SGEMM Multicore | 9329 | 9329 | ||
| DGEMM | 2361 | 2361 | ||
| DGEMM Multicore | 9125 | 9125 | ||
| SFFT | 2459 | 2459 | ||
| SFFT Multicore | 8484 | 8484 | ||
| DFFT | 2027 | 2027 | ||
| DFFT Multicore | 8436 | 8436 | ||
| N-Body | 2736 | 2736 | ||
| N-Body Multicore | 10711 | 10711 | ||
| Ray Trace | 2621 | 2621 | ||
| Ray Trace Multicore | 10905 | 10905 | ||
Memory Performance
| Dell Inc. Latitude E6420 | Dell Inc. Latitude E6420 | |||
|---|---|---|---|---|
| Memory | 2611 | 2611 | ||
| Memory Multicore | 2791 | 2791 | ||
| Stream Copy | 3218 | 3218 | ||
| Stream Copy Multicore | 3431 | 3431 | ||
| Stream Scale | 2476 | 2476 | ||
| Stream Scale Multicore | 2635 | 2635 | ||
| Stream Add | 2409 | 2409 | ||
| Stream Add Multicore | 2540 | 2540 | ||
| Stream Triad | 2422 | 2422 | ||
| Stream Triad Multicore | 2644 | 2644 | ||
