Dell Inc. Latitude E6420 vs Dell Inc. Latitude E6420
| Dell Inc. Latitude E6420 | Dell Inc. Latitude E6420 | |||
|---|---|---|---|---|
| Geekbench 2 Score | 8295 | 8295 | ||
System Information
| Dell Inc. Latitude E6420 | Dell Inc. Latitude E6420 | |
|---|---|---|
| Operating System | Microsoft Windows 7 Professional | Microsoft Windows 7 Professional |
| Model | Dell Inc. Latitude E6420 | Dell Inc. Latitude E6420 |
| Processor |
Intel Core i7-2720QM @ 2.20 GHz
1 Processor, 4 Cores, 8 Threads |
Intel Core i7-2720QM @ 2.20 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 | GenuineIntel Family 6 Model 42 Stepping 7 |
| L1 Instruction Cache | 32 KB | 32 KB |
| L1 Data Cache | 32 KB | 32 KB |
| L2 Cache | 256 KB | 256 KB |
| L3 Cache | 6144 KB | 6144 KB |
| Motherboard | Dell Inc. 032T9K | Dell Inc. 032T9K |
| BIOS | Dell Inc. A05 | Dell Inc. A05 |
| Memory | 3.88 GB 1333 MHz | 3.88 GB 1333 MHz |
Integer Performance
| Dell Inc. Latitude E6420 | Dell Inc. Latitude E6420 | |||
|---|---|---|---|---|
| Integer | 9499 | 9499 | ||
|
Blowfish
single-core scalar |
1789 | 1789 | ||
|
Blowfish
multi-core scalar |
12143 | 12143 | ||
|
Text Compress
single-core scalar |
3012 | 3012 | ||
|
Text Compress
multi-core scalar |
14661 | 14661 | ||
|
Text Decompress
single-core scalar |
3469 | 3469 | ||
|
Text Decompress
multi-core scalar |
17909 | 17909 | ||
|
Image Compress
single-core scalar |
2671 | 2671 | ||
|
Image Compress
multi-core scalar |
13431 | 13431 | ||
|
Image Decompress
single-core scalar |
2737 | 2737 | ||
|
Image Decompress
multi-core scalar |
13690 | 13690 | ||
|
Lua
single-core scalar |
5169 | 5169 | ||
|
Lua
multi-core scalar |
23312 | 23312 | ||
Floating Point Performance
| Dell Inc. Latitude E6420 | Dell Inc. Latitude E6420 | |||
|---|---|---|---|---|
| Floating Point | 11044 | 11044 | ||
|
Mandelbrot
single-core scalar |
2257 | 2257 | ||
|
Mandelbrot
multi-core scalar |
17473 | 17473 | ||
|
Dot Product
single-core scalar |
1305 | 1305 | ||
|
Dot Product
single-core vector |
5159 | 5159 | ||
|
Dot Product
multi-core scalar |
10066 | 10066 | ||
|
Dot Product
multi-core vector |
42855 | 42855 | ||
|
LU Decomposition
single-core scalar |
3592 | 3592 | ||
|
LU Decomposition
multi-core scalar |
14159 | 14159 | ||
|
Primality Test
single-core scalar |
6548 | 6548 | ||
|
Primality Test
multi-core scalar |
23824 | 23824 | ||
|
Sharpen Image
single-core scalar |
728 | 728 | ||
|
Sharpen Image
multi-core scalar |
4819 | 4819 | ||
|
Blur Image
single-core scalar |
3081 | 3081 | ||
|
Blur Image
multi-core scalar |
18758 | 18758 | ||
Memory Performance
| Dell Inc. Latitude E6420 | Dell Inc. Latitude E6420 | |||
|---|---|---|---|---|
| Memory | 3917 | 3917 | ||
|
Read Sequential
single-core scalar |
5028 | 5028 | ||
|
Write Sequential
single-core scalar |
6158 | 6158 | ||
|
Stdlib Allocate
single-core scalar |
3517 | 3517 | ||
|
Stdlib Write
single-core scalar |
2054 | 2054 | ||
|
Stdlib Copy
single-core scalar |
2828 | 2828 | ||
Stream Performance
| Dell Inc. Latitude E6420 | Dell Inc. Latitude E6420 | |||
|---|---|---|---|---|
| Stream | 3221 | 3221 | ||
|
Stream Copy
single-core scalar |
3189 | 3189 | ||
|
Stream Copy
single-core vector |
3500 | 3500 | ||
|
Stream Scale
single-core scalar |
3234 | 3234 | ||
|
Stream Scale
single-core vector |
3272 | 3272 | ||
|
Stream Add
single-core scalar |
3119 | 3119 | ||
|
Stream Add
single-core vector |
3461 | 3461 | ||
|
Stream Triad
single-core scalar |
3420 | 3420 | ||
|
Stream Triad
single-core vector |
2579 | 2579 | ||
