MacBookPro8,2 MacBookPro8,2
Geekbench 2 Score 9472 9472

System Information

MacBookPro8,2 MacBookPro8,2
Operating System Mac OS X 10.6.8 (Build 10K549) Mac OS X 10.6.8 (Build 10K549)
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.B0E.1104221557 Apple Inc. MBP81.88Z.0047.B0E.1104221557
Memory 4.00 GB 1333 MHz DDR3 4.00 GB 1333 MHz DDR3

Integer Performance

MacBookPro8,2 MacBookPro8,2
Integer 8008 8008
Blowfish
single-core scalar
2013 2013
Blowfish
multi-core scalar
13296 13296
Text Compress
single-core scalar
2659 2659
Text Compress
multi-core scalar
13082 13082
Text Decompress
single-core scalar
2878 2878
Text Decompress
multi-core scalar
14568 14568
Image Compress
single-core scalar
2214 2214
Image Compress
multi-core scalar
11449 11449
Image Decompress
single-core scalar
2330 2330
Image Decompress
multi-core scalar
9278 9278
Lua
single-core scalar
4405 4405
Lua
multi-core scalar
17924 17924

Floating Point Performance

MacBookPro8,2 MacBookPro8,2
Floating Point 14743 14743
Mandelbrot
single-core scalar
2635 2635
Mandelbrot
multi-core scalar
18041 18041
Dot Product
single-core scalar
4151 4151
Dot Product
single-core vector
4951 4951
Dot Product
multi-core scalar
22023 22023
Dot Product
multi-core vector
25104 25104
LU Decomposition
single-core scalar
1067 1067
LU Decomposition
multi-core scalar
5351 5351
Primality Test
single-core scalar
6384 6384
Primality Test
multi-core scalar
21506 21506
Sharpen Image
single-core scalar
5978 5978
Sharpen Image
multi-core scalar
33664 33664
Blur Image
single-core scalar
7553 7553
Blur Image
multi-core scalar
48006 48006

Memory Performance

MacBookPro8,2 MacBookPro8,2
Memory 5361 5361
Read Sequential
single-core scalar
6136 6136
Write Sequential
single-core scalar
9034 9034
Stdlib Allocate
single-core scalar
3521 3521
Stdlib Write
single-core scalar
3489 3489
Stdlib Copy
single-core scalar
4629 4629

Stream Performance

MacBookPro8,2 MacBookPro8,2
Stream 4375 4375
Stream Copy
single-core scalar
4967 4967
Stream Copy
single-core vector
5359 5359
Stream Scale
single-core scalar
5159 5159
Stream Scale
single-core vector
5172 5172
Stream Add
single-core scalar
2264 2264
Stream Add
single-core vector
5428 5428
Stream Triad
single-core scalar
2525 2525
Stream Triad
single-core vector
4127 4127