MacBookPro8,1 MacBookPro8,1
Geekbench 2 Score 7737 7737

System Information

MacBookPro8,1 MacBookPro8,1
Operating System Mac OS X 10.7 (Build 11A511) Mac OS X 10.7 (Build 11A511)
Model MacBookPro8,1 MacBookPro8,1
Processor Intel Core i7-2620M @ 2.70 GHz
0 Processors, 4 Cores
Intel Core i7-2620M @ 2.70 GHz
0 Processors, 4 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 4096 KB 4096 KB
Motherboard Apple Inc. Mac-94245B3640C91C81 MacBookPro8,1 Apple Inc. Mac-94245B3640C91C81 MacBookPro8,1
BIOS Apple Inc. MBP81.88Z.0047.B0E.1104221557 Apple Inc. MBP81.88Z.0047.B0E.1104221557
Memory 8.00 GB 1600 MHz DDR3 8.00 GB 1600 MHz DDR3

Integer Performance

MacBookPro8,1 MacBookPro8,1
Integer 6141 6141
Blowfish
single-core scalar
2064 2064
Blowfish
multi-core scalar
6791 6791
Text Compress
single-core scalar
3332 3332
Text Compress
multi-core scalar
8388 8388
Text Decompress
single-core scalar
3643 3643
Text Decompress
multi-core scalar
9597 9597
Image Compress
single-core scalar
3011 3011
Image Compress
multi-core scalar
7853 7853
Image Decompress
single-core scalar
3553 3553
Image Decompress
multi-core scalar
8166 8166
Lua
single-core scalar
5660 5660
Lua
multi-core scalar
11645 11645

Floating Point Performance

MacBookPro8,1 MacBookPro8,1
Floating Point 10545 10545
Mandelbrot
single-core scalar
2849 2849
Mandelbrot
multi-core scalar
9871 9871
Dot Product
single-core scalar
4638 4638
Dot Product
single-core vector
5605 5605
Dot Product
multi-core scalar
11260 11260
Dot Product
multi-core vector
15916 15916
LU Decomposition
single-core scalar
2320 2320
LU Decomposition
multi-core scalar
5204 5204
Primality Test
single-core scalar
8085 8085
Primality Test
multi-core scalar
16391 16391
Sharpen Image
single-core scalar
6704 6704
Sharpen Image
multi-core scalar
22226 22226
Blur Image
single-core scalar
8153 8153
Blur Image
multi-core scalar
28414 28414

Memory Performance

MacBookPro8,1 MacBookPro8,1
Memory 6157 6157
Read Sequential
single-core scalar
6399 6399
Write Sequential
single-core scalar
9343 9343
Stdlib Allocate
single-core scalar
4191 4191
Stdlib Write
single-core scalar
4630 4630
Stdlib Copy
single-core scalar
6224 6224

Stream Performance

MacBookPro8,1 MacBookPro8,1
Stream 6663 6663
Stream Copy
single-core scalar
6243 6243
Stream Copy
single-core vector
7685 7685
Stream Scale
single-core scalar
5351 5351
Stream Scale
single-core vector
6965 6965
Stream Add
single-core scalar
6225 6225
Stream Add
single-core vector
8381 8381
Stream Triad
single-core scalar
6806 6806
Stream Triad
single-core vector
5649 5649