MacBookPro8,2 MacBookPro8,2
Geekbench 2 Score 11439 11439

System Information

MacBookPro8,2 MacBookPro8,2
Operating System Mac OS X 10.8.3 (Build 12D78) Mac OS X 10.8.3 (Build 12D78)
Model MacBookPro8,2 MacBookPro8,2
Processor Intel Core i7-2820QM @ 2.30 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-2820QM @ 2.30 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 8192 KB 8192 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 9981 9981
Blowfish
single-core scalar
2075 2075
Blowfish
multi-core scalar
12779 12779
Text Compress
single-core scalar
3328 3328
Text Compress
multi-core scalar
16244 16244
Text Decompress
single-core scalar
3660 3660
Text Decompress
multi-core scalar
18552 18552
Image Compress
single-core scalar
3013 3013
Image Compress
multi-core scalar
15286 15286
Image Decompress
single-core scalar
3518 3518
Image Decompress
multi-core scalar
13784 13784
Lua
single-core scalar
5387 5387
Lua
multi-core scalar
22155 22155

Floating Point Performance

MacBookPro8,2 MacBookPro8,2
Floating Point 17594 17594
Mandelbrot
single-core scalar
2850 2850
Mandelbrot
multi-core scalar
18678 18678
Dot Product
single-core scalar
4638 4638
Dot Product
single-core vector
5596 5596
Dot Product
multi-core scalar
22063 22063
Dot Product
multi-core vector
31261 31261
LU Decomposition
single-core scalar
2429 2429
LU Decomposition
multi-core scalar
9763 9763
Primality Test
single-core scalar
8031 8031
Primality Test
multi-core scalar
29968 29968
Sharpen Image
single-core scalar
6692 6692
Sharpen Image
multi-core scalar
41530 41530
Blur Image
single-core scalar
8119 8119
Blur Image
multi-core scalar
54702 54702

Memory Performance

MacBookPro8,2 MacBookPro8,2
Memory 5808 5808
Read Sequential
single-core scalar
6276 6276
Write Sequential
single-core scalar
9306 9306
Stdlib Allocate
single-core scalar
4184 4184
Stdlib Write
single-core scalar
3977 3977
Stdlib Copy
single-core scalar
5297 5297

Stream Performance

MacBookPro8,2 MacBookPro8,2
Stream 6271 6271
Stream Copy
single-core scalar
6038 6038
Stream Copy
single-core vector
7293 7293
Stream Scale
single-core scalar
6082 6082
Stream Scale
single-core vector
7103 7103
Stream Add
single-core scalar
5609 5609
Stream Add
single-core vector
6934 6934
Stream Triad
single-core scalar
6011 6011
Stream Triad
single-core vector
5099 5099