Dell Inc. Latitude E6420 vs Dell Inc. Latitude E6420
| Dell Inc. Latitude E6420 | Dell Inc. Latitude E6420 | |||
|---|---|---|---|---|
| Geekbench 3 Score | 2823 | 2823 | ||
| Geekbench 3 Multicore Score | 5845 | 5845 | ||
System Information
| Dell Inc. Latitude E6420 | Dell Inc. Latitude E6420 | |
|---|---|---|
| Operating System | Microsoft Windows 7 Professional (64-bit) | Microsoft Windows 7 Professional (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. 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 | 2840 | 2840 | ||
| Integer Multicore | 6602 | 6602 | ||
| AES | 2784 | 2784 | ||
| AES Multicore | 5800 | 5800 | ||
| Twofish | 2275 | 2275 | ||
| Twofish Multicore | 6006 | 6006 | ||
| SHA1 | 3064 | 3064 | ||
| SHA1 Multicore | 5945 | 5945 | ||
| SHA2 | 3365 | 3365 | ||
| SHA2 Multicore | 5750 | 5750 | ||
| BZip2 Compress | 2808 | 2808 | ||
| BZip2 Compress Multicore | 7272 | 7272 | ||
| BZip2 Decompress | 2882 | 2882 | ||
| BZip2 Decompress Multicore | 7256 | 7256 | ||
| JPEG Compress | 2921 | 2921 | ||
| JPEG Compress Multicore | 7799 | 7799 | ||
| JPEG Decompress | 4234 | 4234 | ||
| JPEG Decompress Multicore | 9130 | 9130 | ||
| PNG Compress | 2613 | 2613 | ||
| PNG Compress Multicore | 7406 | 7406 | ||
| PNG Decompress | 2855 | 2855 | ||
| PNG Decompress Multicore | 7291 | 7291 | ||
| Sobel | 2943 | 2943 | ||
| Sobel Multicore | 6262 | 6262 | ||
| Lua | 2558 | 2558 | ||
| Lua Multicore | 6053 | 6053 | ||
| Dijkstra | 2133 | 2133 | ||
| Dijkstra Multicore | 4949 | 4949 | ||
Floating Point Performance
| Dell Inc. Latitude E6420 | Dell Inc. Latitude E6420 | |||
|---|---|---|---|---|
| Floating Point | 2802 | 2802 | ||
| Floating Point Multicore | 6407 | 6407 | ||
| BlackScholes | 3116 | 3116 | ||
| BlackScholes Multicore | 7531 | 7531 | ||
| Mandelbrot | 2436 | 2436 | ||
| Mandelbrot Multicore | 7991 | 7991 | ||
| Sharpen Filter | 2308 | 2308 | ||
| Sharpen Filter Multicore | 5141 | 5141 | ||
| Blur Filter | 2303 | 2303 | ||
| Blur Filter Multicore | 4521 | 4521 | ||
| SGEMM | 3195 | 3195 | ||
| SGEMM Multicore | 7471 | 7471 | ||
| DGEMM | 3130 | 3130 | ||
| DGEMM Multicore | 7111 | 7111 | ||
| SFFT | 2544 | 2544 | ||
| SFFT Multicore | 5444 | 5444 | ||
| DFFT | 2371 | 2371 | ||
| DFFT Multicore | 5115 | 5115 | ||
| N-Body | 3504 | 3504 | ||
| N-Body Multicore | 7279 | 7279 | ||
| Ray Trace | 3506 | 3506 | ||
| Ray Trace Multicore | 7739 | 7739 | ||
Memory Performance
| Dell Inc. Latitude E6420 | Dell Inc. Latitude E6420 | |||
|---|---|---|---|---|
| Memory | 2835 | 2835 | ||
| Memory Multicore | 3207 | 3207 | ||
| Stream Copy | 3211 | 3211 | ||
| Stream Copy Multicore | 4302 | 4302 | ||
| Stream Scale | 2711 | 2711 | ||
| Stream Scale Multicore | 2924 | 2924 | ||
| Stream Add | 2709 | 2709 | ||
| Stream Add Multicore | 2881 | 2881 | ||
| Stream Triad | 2740 | 2740 | ||
| Stream Triad Multicore | 2921 | 2921 | ||
