Dell Inc. Latitude E6420 (Jobb dator 1) vs MacBook Pro (17-inch Core 2 Duo)
| Dell Inc. Latitude E6420 (Jobb dator 1) | MacBook Pro (17-inch Core 2 Duo) | |||
|---|---|---|---|---|
| Geekbench 2 Score | 6599 | 3055 | ||
System Information
| Dell Inc. Latitude E6420 (Jobb dator 1) | MacBook Pro (17-inch Core 2 Duo) | |
|---|---|---|
| Operating System | Microsoft Windows 7 Enterprise (64-bit) | Mac OS X 10.4.8 (Build 8N1430) |
| Model | Dell Inc. Latitude E6420 | MacBook Pro (17-inch Core 2 Duo) |
| Processor |
Intel Core i7-2620M @ 2.69 GHz
1 Processor, 2 Cores, 4 Threads |
Intel Core 2 Duo T7600 @ 2.33 GHz
1 Processor, 2 Cores |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 | GenuineIntel Family 6 Model 15 Stepping 6 |
| Processor Codename | Sandy Bridge | |
| Processor Package | Socket 988B rPGA | |
| L1 Instruction Cache | 32 KB x 2 | 32 KB |
| L1 Data Cache | 32 KB x 2 | 32 KB |
| L2 Cache | 256 KB x 2 | 4096 KB |
| L3 Cache | 4096 KB | 0 KB |
| Motherboard | Dell Inc. | MacBookPro2,1 |
| Northbridge | Intel Sandy Bridge 09 | |
| Southbridge | Intel QM67 04 | |
| BIOS | Dell Inc. A21 | |
| Memory | 8.00 GB DDR3 SDRAM 666MHz | 2.00 GB 667 MHz DDR2 SDRAM |
Integer Performance
| Dell Inc. Latitude E6420 (Jobb dator 1) | MacBook Pro (17-inch Core 2 Duo) | |||
|---|---|---|---|---|
| Integer | 5966 | 2727 | ||
|
Blowfish
single-core scalar |
1856 | 1892 | ||
|
Blowfish
multi-core scalar |
6569 | 3986 | ||
|
Text Compress
single-core scalar |
3207 | 1831 | ||
|
Text Compress
multi-core scalar |
8212 | 3418 | ||
|
Text Decompress
single-core scalar |
3677 | 1818 | ||
|
Text Decompress
multi-core scalar |
9831 | 3604 | ||
|
Image Compress
single-core scalar |
2880 | 1502 | ||
|
Image Compress
multi-core scalar |
7437 | 2836 | ||
|
Image Decompress
single-core scalar |
3160 | 1275 | ||
|
Image Decompress
multi-core scalar |
7741 | 2451 | ||
|
Crafty Chess
single-core scalar |
1902 | |||
|
Crafty Chess
multi-core scalar |
3473 | |||
|
Lua
single-core scalar |
5344 | 2879 | ||
|
Lua
multi-core scalar |
11683 | 5318 | ||
Floating Point Performance
| Dell Inc. Latitude E6420 (Jobb dator 1) | MacBook Pro (17-inch Core 2 Duo) | |||
|---|---|---|---|---|
| Floating Point | 6892 | 4319 | ||
|
Mandelbrot
single-core scalar |
2411 | 1655 | ||
|
Mandelbrot
multi-core scalar |
9313 | 3262 | ||
|
Dot Product
single-core scalar |
1365 | 2435 | ||
|
Dot Product
single-core vector |
7400 | 1819 | ||
|
Dot Product
multi-core scalar |
5032 | 5447 | ||
|
Dot Product
multi-core vector |
22977 | 3859 | ||
|
LU Decomposition
single-core scalar |
4803 | 662 | ||
|
LU Decomposition
multi-core scalar |
4346 | 1355 | ||
|
Primality Test
single-core scalar |
6683 | 3303 | ||
|
Primality Test
multi-core scalar |
12746 | 5070 | ||
|
Sharpen Image
single-core scalar |
1409 | 4766 | ||
|
Sharpen Image
multi-core scalar |
4549 | 9170 | ||
|
Blur Image
single-core scalar |
3270 | 6021 | ||
|
Blur Image
multi-core scalar |
10189 | 11652 | ||
Memory Performance
| Dell Inc. Latitude E6420 (Jobb dator 1) | MacBook Pro (17-inch Core 2 Duo) | |||
|---|---|---|---|---|
| Memory | 6647 | 2157 | ||
|
Read Sequential
single-core scalar |
7639 | 2995 | ||
|
Write Sequential
single-core scalar |
12013 | 2165 | ||
|
Stdlib Allocate
single-core scalar |
4232 | 2374 | ||
|
Stdlib Write
single-core scalar |
3999 | 1538 | ||
|
Stdlib Copy
single-core scalar |
5353 | 1717 | ||
Stream Performance
| Dell Inc. Latitude E6420 (Jobb dator 1) | MacBook Pro (17-inch Core 2 Duo) | |||
|---|---|---|---|---|
| Stream | 7697 | 1577 | ||
|
Stream Copy
single-core scalar |
7033 | 1541 | ||
|
Stream Scale
single-core scalar |
7293 | 1638 | ||
|
Stream Add
single-core scalar |
7438 | 1514 | ||
|
Stream Triad
single-core scalar |
7938 | 1634 | ||
