MacBookPro8,2 MacBookPro8,2
Geekbench 2 Score 10510 10510

System Information

MacBookPro8,2 MacBookPro8,2
Operating System Mac OS X 10.6.6 (Build 10J3210) Mac OS X 10.6.6 (Build 10J3210)
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 8685 8685
Blowfish
single-core scalar
2178 2178
Blowfish
multi-core scalar
13931 13931
Text Compress
single-core scalar
2862 2862
Text Compress
multi-core scalar
14197 14197
Text Decompress
single-core scalar
3131 3131
Text Decompress
multi-core scalar
15838 15838
Image Compress
single-core scalar
2433 2433
Image Compress
multi-core scalar
11915 11915
Image Decompress
single-core scalar
2472 2472
Image Decompress
multi-core scalar
10852 10852
Lua
single-core scalar
4636 4636
Lua
multi-core scalar
19779 19779

Floating Point Performance

MacBookPro8,2 MacBookPro8,2
Floating Point 16517 16517
Mandelbrot
single-core scalar
2831 2831
Mandelbrot
multi-core scalar
19200 19200
Dot Product
single-core scalar
4483 4483
Dot Product
single-core vector
5534 5534
Dot Product
multi-core scalar
23967 23967
Dot Product
multi-core vector
29513 29513
LU Decomposition
single-core scalar
1346 1346
LU Decomposition
multi-core scalar
5870 5870
Primality Test
single-core scalar
6871 6871
Primality Test
multi-core scalar
25598 25598
Sharpen Image
single-core scalar
6347 6347
Sharpen Image
multi-core scalar
38513 38513
Blur Image
single-core scalar
8110 8110
Blur Image
multi-core scalar
53064 53064

Memory Performance

MacBookPro8,2 MacBookPro8,2
Memory 5902 5902
Read Sequential
single-core scalar
6572 6572
Write Sequential
single-core scalar
9920 9920
Stdlib Allocate
single-core scalar
3961 3961
Stdlib Write
single-core scalar
3935 3935
Stdlib Copy
single-core scalar
5124 5124

Stream Performance

MacBookPro8,2 MacBookPro8,2
Stream 5090 5090
Stream Copy
single-core scalar
5695 5695
Stream Copy
single-core vector
6701 6701
Stream Scale
single-core scalar
5789 5789
Stream Scale
single-core vector
6425 6425
Stream Add
single-core scalar
2373 2373
Stream Add
single-core vector
6357 6357
Stream Triad
single-core scalar
2708 2708
Stream Triad
single-core vector
4679 4679