MacBookPro8,2 MacBookPro8,2
Geekbench 2 Score 11243 11243

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 9787 9787
Blowfish
single-core scalar
1926 1926
Blowfish
multi-core scalar
13148 13148
Text Compress
single-core scalar
3177 3177
Text Compress
multi-core scalar
15617 15617
Text Decompress
single-core scalar
3570 3570
Text Decompress
multi-core scalar
17866 17866
Image Compress
single-core scalar
2976 2976
Image Compress
multi-core scalar
14669 14669
Image Decompress
single-core scalar
3486 3486
Image Decompress
multi-core scalar
13492 13492
Lua
single-core scalar
5459 5459
Lua
multi-core scalar
22062 22062

Floating Point Performance

MacBookPro8,2 MacBookPro8,2
Floating Point 17397 17397
Mandelbrot
single-core scalar
2712 2712
Mandelbrot
multi-core scalar
19065 19065
Dot Product
single-core scalar
4287 4287
Dot Product
single-core vector
5422 5422
Dot Product
multi-core scalar
21621 21621
Dot Product
multi-core vector
30762 30762
LU Decomposition
single-core scalar
2124 2124
LU Decomposition
multi-core scalar
9645 9645
Primality Test
single-core scalar
7905 7905
Primality Test
multi-core scalar
29585 29585
Sharpen Image
single-core scalar
6553 6553
Sharpen Image
multi-core scalar
41215 41215
Blur Image
single-core scalar
7923 7923
Blur Image
multi-core scalar
54744 54744

Memory Performance

MacBookPro8,2 MacBookPro8,2
Memory 5645 5645
Read Sequential
single-core scalar
5970 5970
Write Sequential
single-core scalar
9029 9029
Stdlib Allocate
single-core scalar
4169 4169
Stdlib Write
single-core scalar
3888 3888
Stdlib Copy
single-core scalar
5171 5171

Stream Performance

MacBookPro8,2 MacBookPro8,2
Stream 5999 5999
Stream Copy
single-core scalar
5854 5854
Stream Copy
single-core vector
7072 7072
Stream Scale
single-core scalar
5908 5908
Stream Scale
single-core vector
6668 6668
Stream Add
single-core scalar
5350 5350
Stream Add
single-core vector
6535 6535
Stream Triad
single-core scalar
5719 5719
Stream Triad
single-core vector
4892 4892