Apple Inc. MacBookPro8,2 Apple Inc. MacBookPro8,2
Geekbench 2 Score 12926 12926

System Information

Apple Inc. MacBookPro8,2 Apple Inc. MacBookPro8,2
Operating System Microsoft Windows 7 Ultimate (64-bit) Microsoft Windows 7 Ultimate (64-bit)
Model Apple Inc. MacBookPro8,2 Apple Inc. MacBookPro8,2
Processor Intel Core i7-2820QM @ 2.30 GHz
1 Processor, 4 Cores, 8 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
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 8192 KB 8192 KB
Motherboard Apple Inc. Mac-94245A3940C91C80 Apple Inc. Mac-94245A3940C91C80
Northbridge Intel Sandy Bridge 09 Intel Sandy Bridge 09
Southbridge Intel HM65 05 Intel HM65 05
BIOS Apple Inc. MBP81.88Z.0047.B24.1110141131 Apple Inc. MBP81.88Z.0047.B24.1110141131
Memory 8.00 GB DDR3 SDRAM 667MHz 8.00 GB DDR3 SDRAM 667MHz

Integer Performance

Apple Inc. MacBookPro8,2 Apple Inc. MacBookPro8,2
Integer 11259 11259
Blowfish
single-core scalar
2010 2010
Blowfish
multi-core scalar
13557 13557
Text Compress
single-core scalar
3565 3565
Text Compress
multi-core scalar
17156 17156
Text Decompress
single-core scalar
3831 3831
Text Decompress
multi-core scalar
19444 19444
Image Compress
single-core scalar
3185 3185
Image Compress
multi-core scalar
15589 15589
Image Decompress
single-core scalar
3655 3655
Image Decompress
multi-core scalar
17529 17529
Lua
single-core scalar
7571 7571
Lua
multi-core scalar
28018 28018

Floating Point Performance

Apple Inc. MacBookPro8,2 Apple Inc. MacBookPro8,2
Floating Point 19023 19023
Mandelbrot
single-core scalar
2439 2439
Mandelbrot
multi-core scalar
17639 17639
Dot Product
single-core scalar
4582 4582
Dot Product
single-core vector
7415 7415
Dot Product
multi-core scalar
26775 26775
Dot Product
multi-core vector
40803 40803
LU Decomposition
single-core scalar
4683 4683
LU Decomposition
multi-core scalar
5404 5404
Primality Test
single-core scalar
7546 7546
Primality Test
multi-core scalar
27494 27494
Sharpen Image
single-core scalar
2514 2514
Sharpen Image
multi-core scalar
16055 16055
Blur Image
single-core scalar
20796 20796
Blur Image
multi-core scalar
82188 82188

Memory Performance

Apple Inc. MacBookPro8,2 Apple Inc. MacBookPro8,2
Memory 7809 7809
Read Sequential
single-core scalar
7926 7926
Write Sequential
single-core scalar
12065 12065
Stdlib Allocate
single-core scalar
5828 5828
Stdlib Write
single-core scalar
7090 7090
Stdlib Copy
single-core scalar
6136 6136

Stream Performance

Apple Inc. MacBookPro8,2 Apple Inc. MacBookPro8,2
Stream 7663 7663
Stream Copy
single-core scalar
7014 7014
Stream Scale
single-core scalar
7293 7293
Stream Add
single-core scalar
7595 7595
Stream Triad
single-core scalar
7392 7392