MacBookPro8,2 MacBookPro8,2
Geekbench 2 Score 10495 10495

System Information

MacBookPro8,2 MacBookPro8,2
Operating System Mac OS X 10.6.7 (Build 10J3250) Mac OS X 10.6.7 (Build 10J3250)
Model MacBookPro8,2 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
L1 Instruction Cache 32 KB 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 256 KB 256 KB
L3 Cache 8192 KB 8192 KB
Motherboard Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2 Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2
BIOS Apple Inc. MBP81.88Z.0047.B04.1102071707 Apple Inc. MBP81.88Z.0047.B04.1102071707
Memory 8.00 GB 1333 MHz DDR3 8.00 GB 1333 MHz DDR3

Integer Performance

MacBookPro8,2 MacBookPro8,2
Integer 8656 8656
Blowfish
single-core scalar
2178 2178
Blowfish
multi-core scalar
13856 13856
Text Compress
single-core scalar
2834 2834
Text Compress
multi-core scalar
14210 14210
Text Decompress
single-core scalar
3105 3105
Text Decompress
multi-core scalar
15720 15720
Image Compress
single-core scalar
2468 2468
Image Compress
multi-core scalar
12158 12158
Image Decompress
single-core scalar
2478 2478
Image Decompress
multi-core scalar
10521 10521
Lua
single-core scalar
4611 4611
Lua
multi-core scalar
19743 19743

Floating Point Performance

MacBookPro8,2 MacBookPro8,2
Floating Point 16475 16475
Mandelbrot
single-core scalar
2829 2829
Mandelbrot
multi-core scalar
19148 19148
Dot Product
single-core scalar
4513 4513
Dot Product
single-core vector
5543 5543
Dot Product
multi-core scalar
24015 24015
Dot Product
multi-core vector
29596 29596
LU Decomposition
single-core scalar
1322 1322
LU Decomposition
multi-core scalar
5799 5799
Primality Test
single-core scalar
6348 6348
Primality Test
multi-core scalar
25508 25508
Sharpen Image
single-core scalar
6407 6407
Sharpen Image
multi-core scalar
38452 38452
Blur Image
single-core scalar
8106 8106
Blur Image
multi-core scalar
53070 53070

Memory Performance

MacBookPro8,2 MacBookPro8,2
Memory 5930 5930
Read Sequential
single-core scalar
6688 6688
Write Sequential
single-core scalar
9872 9872
Stdlib Allocate
single-core scalar
4007 4007
Stdlib Write
single-core scalar
3914 3914
Stdlib Copy
single-core scalar
5172 5172

Stream Performance

MacBookPro8,2 MacBookPro8,2
Stream 5132 5132
Stream Copy
single-core scalar
5572 5572
Stream Copy
single-core vector
6643 6643
Stream Scale
single-core scalar
5856 5856
Stream Scale
single-core vector
6601 6601
Stream Add
single-core scalar
2461 2461
Stream Add
single-core vector
6363 6363
Stream Triad
single-core scalar
2751 2751
Stream Triad
single-core vector
4812 4812