MacBookPro8,2 MacBookPro8,2
Geekbench 2 Score 11279 11279

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 4.00 GB 1333 MHz DDR3 4.00 GB 1333 MHz DDR3

Integer Performance

MacBookPro8,2 MacBookPro8,2
Integer 9965 9965
Blowfish
single-core scalar
2049 2049
Blowfish
multi-core scalar
13121 13121
Text Compress
single-core scalar
3296 3296
Text Compress
multi-core scalar
16172 16172
Text Decompress
single-core scalar
3636 3636
Text Decompress
multi-core scalar
17935 17935
Image Compress
single-core scalar
3014 3014
Image Compress
multi-core scalar
15116 15116
Image Decompress
single-core scalar
3470 3470
Image Decompress
multi-core scalar
13653 13653
Lua
single-core scalar
5631 5631
Lua
multi-core scalar
22496 22496

Floating Point Performance

MacBookPro8,2 MacBookPro8,2
Floating Point 17552 17552
Mandelbrot
single-core scalar
2841 2841
Mandelbrot
multi-core scalar
19136 19136
Dot Product
single-core scalar
4603 4603
Dot Product
single-core vector
5564 5564
Dot Product
multi-core scalar
22043 22043
Dot Product
multi-core vector
31414 31414
LU Decomposition
single-core scalar
2232 2232
LU Decomposition
multi-core scalar
9768 9768
Primality Test
single-core scalar
7530 7530
Primality Test
multi-core scalar
29985 29985
Sharpen Image
single-core scalar
6648 6648
Sharpen Image
multi-core scalar
41241 41241
Blur Image
single-core scalar
8085 8085
Blur Image
multi-core scalar
54646 54646

Memory Performance

MacBookPro8,2 MacBookPro8,2
Memory 5566 5566
Read Sequential
single-core scalar
6235 6235
Write Sequential
single-core scalar
8991 8991
Stdlib Allocate
single-core scalar
4339 4339
Stdlib Write
single-core scalar
3544 3544
Stdlib Copy
single-core scalar
4725 4725

Stream Performance

MacBookPro8,2 MacBookPro8,2
Stream 5356 5356
Stream Copy
single-core scalar
5284 5284
Stream Copy
single-core vector
6172 6172
Stream Scale
single-core scalar
5429 5429
Stream Scale
single-core vector
5714 5714
Stream Add
single-core scalar
4948 4948
Stream Add
single-core vector
5723 5723
Stream Triad
single-core scalar
5334 5334
Stream Triad
single-core vector
4244 4244