MacBookPro8,2 MacBookPro8,2
Geekbench 2 Score 10309 10309

System Information

MacBookPro8,2 MacBookPro8,2
Operating System Mac OS X 10.7.2 (Build 11C74) Mac OS X 10.7.2 (Build 11C74)
Model MacBookPro8,2 MacBookPro8,2
Processor Intel Core i7-2720QM @ 2.20 GHz
0 Processors, 8 Cores
Intel Core i7-2720QM @ 2.20 GHz
0 Processors, 8 Cores
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.B1E.1109091244 Apple Inc. MBP81.88Z.0047.B1E.1109091244
Memory 8.00 GB 1333 MHz DDR3 8.00 GB 1333 MHz DDR3

Integer Performance

MacBookPro8,2 MacBookPro8,2
Integer 9311 9311
Blowfish
single-core scalar
2222 2222
Blowfish
multi-core scalar
14317 14317
Text Compress
single-core scalar
3176 3176
Text Compress
multi-core scalar
15654 15654
Text Decompress
single-core scalar
3455 3455
Text Decompress
multi-core scalar
17861 17861
Image Compress
single-core scalar
2925 2925
Image Compress
multi-core scalar
14874 14874
Image Decompress
single-core scalar
3284 3284
Image Decompress
multi-core scalar
13305 13305
Crafty Chess
single-core scalar
5256 5256
Crafty Chess
multi-core scalar
7577 7577
Lua
single-core scalar
5160 5160
Lua
multi-core scalar
21288 21288

Floating Point Performance

MacBookPro8,2 MacBookPro8,2
Floating Point 15232 15232
Mandelbrot
single-core scalar
2743 2743
Mandelbrot
multi-core scalar
18238 18238
Dot Product
single-core scalar
3719 3719
Dot Product
single-core vector
3793 3793
Dot Product
multi-core scalar
15626 15626
Dot Product
multi-core vector
15296 15296
LU Decomposition
single-core scalar
2259 2259
LU Decomposition
multi-core scalar
9559 9559
Primality Test
single-core scalar
7690 7690
Primality Test
multi-core scalar
29672 29672
Sharpen Image
single-core scalar
6407 6407
Sharpen Image
multi-core scalar
37583 37583
Blur Image
single-core scalar
7783 7783
Blur Image
multi-core scalar
52889 52889

Memory Performance

MacBookPro8,2 MacBookPro8,2
Memory 5566 5566
Read Sequential
single-core scalar
5984 5984
Write Sequential
single-core scalar
8516 8516
Stdlib Allocate
single-core scalar
4156 4156
Stdlib Write
single-core scalar
3981 3981
Stdlib Copy
single-core scalar
5194 5194

Stream Performance

MacBookPro8,2 MacBookPro8,2
Stream 6064 6064
Stream Copy
single-core scalar
5724 5724
Stream Copy
single-core vector
6824 6824
Stream Scale
single-core scalar
6002 6002
Stream Scale
single-core vector
6367 6367
Stream Add
single-core scalar
5478 5478
Stream Add
single-core vector
6968 6968
Stream Triad
single-core scalar
6098 6098
Stream Triad
single-core vector
5053 5053