MacBookPro8,2 MacBookPro8,2
Geekbench 2 Score 10689 10689

System Information

MacBookPro8,2 MacBookPro8,2
Operating System Mac OS X 10.8.2 (Build 12C60) Mac OS X 10.8.2 (Build 12C60)
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 4.00 GB 1333 MHz DDR3 4.00 GB 1333 MHz DDR3

Integer Performance

MacBookPro8,2 MacBookPro8,2
Integer 9406 9406
Blowfish
single-core scalar
1995 1995
Blowfish
multi-core scalar
12708 12708
Text Compress
single-core scalar
3180 3180
Text Compress
multi-core scalar
15067 15067
Text Decompress
single-core scalar
3479 3479
Text Decompress
multi-core scalar
17109 17109
Image Compress
single-core scalar
2940 2940
Image Compress
multi-core scalar
14384 14384
Image Decompress
single-core scalar
3345 3345
Image Decompress
multi-core scalar
12104 12104
Lua
single-core scalar
5414 5414
Lua
multi-core scalar
21157 21157

Floating Point Performance

MacBookPro8,2 MacBookPro8,2
Floating Point 16504 16504
Mandelbrot
single-core scalar
2730 2730
Mandelbrot
multi-core scalar
18422 18422
Dot Product
single-core scalar
4485 4485
Dot Product
single-core vector
5301 5301
Dot Product
multi-core scalar
21229 21229
Dot Product
multi-core vector
30279 30279
LU Decomposition
single-core scalar
1926 1926
LU Decomposition
multi-core scalar
8976 8976
Primality Test
single-core scalar
7633 7633
Primality Test
multi-core scalar
27549 27549
Sharpen Image
single-core scalar
6458 6458
Sharpen Image
multi-core scalar
37621 37621
Blur Image
single-core scalar
7806 7806
Blur Image
multi-core scalar
50643 50643

Memory Performance

MacBookPro8,2 MacBookPro8,2
Memory 5484 5484
Read Sequential
single-core scalar
6099 6099
Write Sequential
single-core scalar
9059 9059
Stdlib Allocate
single-core scalar
3900 3900
Stdlib Write
single-core scalar
3565 3565
Stdlib Copy
single-core scalar
4800 4800

Stream Performance

MacBookPro8,2 MacBookPro8,2
Stream 5246 5246
Stream Copy
single-core scalar
5101 5101
Stream Copy
single-core vector
5816 5816
Stream Scale
single-core scalar
5468 5468
Stream Scale
single-core vector
5268 5268
Stream Add
single-core scalar
4867 4867
Stream Add
single-core vector
5879 5879
Stream Triad
single-core scalar
5365 5365
Stream Triad
single-core vector
4210 4210