MacBookPro8,2 MacBookPro8,2
Geekbench 2 Score 11031 11031

System Information

MacBookPro8,2 MacBookPro8,2
Operating System Mac OS X 10.8.1 (Build 12B19) Mac OS X 10.8.1 (Build 12B19)
Model MacBookPro8,2 MacBookPro8,2
Processor Intel Core i7-2720QM @ 2.20 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-2720QM @ 2.20 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 6144 KB 6144 KB
Motherboard Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2 Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2
BIOS Apple Inc. MBP81.88Z.0047.B27.1201241646 Apple Inc. MBP81.88Z.0047.B27.1201241646
Memory 8.00 GB 1333 MHz DDR3 8.00 GB 1333 MHz DDR3

Integer Performance

MacBookPro8,2 MacBookPro8,2
Integer 9753 9753
Blowfish
single-core scalar
2001 2001
Blowfish
multi-core scalar
12678 12678
Text Compress
single-core scalar
3176 3176
Text Compress
multi-core scalar
15370 15370
Text Decompress
single-core scalar
3505 3505
Text Decompress
multi-core scalar
17774 17774
Image Compress
single-core scalar
2931 2931
Image Compress
multi-core scalar
14747 14747
Image Decompress
single-core scalar
3453 3453
Image Decompress
multi-core scalar
13467 13467
Lua
single-core scalar
5447 5447
Lua
multi-core scalar
22495 22495

Floating Point Performance

MacBookPro8,2 MacBookPro8,2
Floating Point 16863 16863
Mandelbrot
single-core scalar
2737 2737
Mandelbrot
multi-core scalar
18433 18433
Dot Product
single-core scalar
4431 4431
Dot Product
single-core vector
5358 5358
Dot Product
multi-core scalar
21550 21550
Dot Product
multi-core vector
30056 30056
LU Decomposition
single-core scalar
2030 2030
LU Decomposition
multi-core scalar
9412 9412
Primality Test
single-core scalar
7669 7669
Primality Test
multi-core scalar
28727 28727
Sharpen Image
single-core scalar
6411 6411
Sharpen Image
multi-core scalar
39476 39476
Blur Image
single-core scalar
7750 7750
Blur Image
multi-core scalar
52054 52054

Memory Performance

MacBookPro8,2 MacBookPro8,2
Memory 5707 5707
Read Sequential
single-core scalar
6150 6150
Write Sequential
single-core scalar
9146 9146
Stdlib Allocate
single-core scalar
4079 4079
Stdlib Write
single-core scalar
3990 3990
Stdlib Copy
single-core scalar
5172 5172

Stream Performance

MacBookPro8,2 MacBookPro8,2
Stream 5749 5749
Stream Copy
single-core scalar
5465 5465
Stream Copy
single-core vector
6276 6276
Stream Scale
single-core scalar
5680 5680
Stream Scale
single-core vector
5980 5980
Stream Add
single-core scalar
5314 5314
Stream Add
single-core vector
6535 6535
Stream Triad
single-core scalar
5902 5902
Stream Triad
single-core vector
4846 4846