MacBookPro8,1 vs MacBook Pro (17-inch Early 2011)
| MacBookPro8,1 | MacBook Pro (17-inch Early 2011) | |||
|---|---|---|---|---|
| Geekbench 2 Score | 7579 | 10506 | ||
System Information
| MacBookPro8,1 | MacBook Pro (17-inch Early 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.9 (Build 13A603) | Mac OS X 10.7 (Build 11A511) |
| Model | MacBookPro8,1 | MacBook Pro (17-inch Early 2011) |
| Processor |
Intel Core i7-2620M @ 2.70 GHz
1 Processor, 2 Cores, 4 Threads |
Intel Core i7-2820QM @ 2.30 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 | 4096 KB | 8192 KB |
| Motherboard | Apple Inc. Mac-94245B3640C91C81 MacBookPro8,1 | Apple Inc. Mac-942459F5819B171B MacBookPro8,3 |
| BIOS | Apple Inc. MBP81.88Z.0047.B27.1201241646 | Apple Inc. MBP81.88Z.0047.B0E.1104221557 |
| Memory | 16.00 GB 1333 MHz DDR3 | 8.00 GB 1333 MHz DDR3 |
Integer Performance
| MacBookPro8,1 | MacBook Pro (17-inch Early 2011) | |||
|---|---|---|---|---|
| Integer | 6186 | 8758 | ||
|
Blowfish
single-core scalar |
2010 | 2176 | ||
|
Blowfish
multi-core scalar |
6796 | 13926 | ||
|
Text Compress
single-core scalar |
3299 | 2858 | ||
|
Text Compress
multi-core scalar |
8293 | 14166 | ||
|
Text Decompress
single-core scalar |
3637 | 3121 | ||
|
Text Decompress
multi-core scalar |
9499 | 15793 | ||
|
Image Compress
single-core scalar |
3015 | 2406 | ||
|
Image Compress
multi-core scalar |
7877 | 11890 | ||
|
Image Decompress
single-core scalar |
3604 | 2495 | ||
|
Image Decompress
multi-core scalar |
8264 | 10680 | ||
|
Lua
single-core scalar |
5724 | 4790 | ||
|
Lua
multi-core scalar |
12219 | 20795 | ||
Floating Point Performance
| MacBookPro8,1 | MacBook Pro (17-inch Early 2011) | |||
|---|---|---|---|---|
| Floating Point | 10616 | 16444 | ||
|
Mandelbrot
single-core scalar |
2543 | 2839 | ||
|
Mandelbrot
multi-core scalar |
9855 | 18986 | ||
|
Dot Product
single-core scalar |
4614 | 4517 | ||
|
Dot Product
single-core vector |
5565 | 5508 | ||
|
Dot Product
multi-core scalar |
11358 | 23780 | ||
|
Dot Product
multi-core vector |
16122 | 29463 | ||
|
LU Decomposition
single-core scalar |
2313 | 1320 | ||
|
LU Decomposition
multi-core scalar |
5080 | 5816 | ||
|
Primality Test
single-core scalar |
8536 | 6892 | ||
|
Primality Test
multi-core scalar |
17315 | 25609 | ||
|
Sharpen Image
single-core scalar |
6685 | 6326 | ||
|
Sharpen Image
multi-core scalar |
21815 | 38101 | ||
|
Blur Image
single-core scalar |
8154 | 8103 | ||
|
Blur Image
multi-core scalar |
28671 | 52958 | ||
Memory Performance
| MacBookPro8,1 | MacBook Pro (17-inch Early 2011) | |||
|---|---|---|---|---|
| Memory | 5576 | 5868 | ||
|
Read Sequential
single-core scalar |
6090 | 6551 | ||
|
Write Sequential
single-core scalar |
9016 | 9785 | ||
|
Stdlib Allocate
single-core scalar |
4001 | 3976 | ||
|
Stdlib Write
single-core scalar |
3731 | 3873 | ||
|
Stdlib Copy
single-core scalar |
5042 | 5157 | ||
Stream Performance
| MacBookPro8,1 | MacBook Pro (17-inch Early 2011) | |||
|---|---|---|---|---|
| Stream | 5836 | 5119 | ||
|
Stream Copy
single-core scalar |
5354 | 5594 | ||
|
Stream Scale
single-core scalar |
5523 | 5919 | ||
|
Stream Add
single-core scalar |
5630 | 2413 | ||
|
Stream Triad
single-core scalar |
5877 | 2756 | ||
