MacBookPro8,2 MacBookPro8,2
Geekbench 2 Score 11484 11484

System Information

MacBookPro8,2 MacBookPro8,2
Operating System Mac OS X 10.6.6 (Build 10J3210) Mac OS X 10.6.6 (Build 10J3210)
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.B04.1102071707 Apple Inc. MBP81.88Z.0047.B04.1102071707
Memory 8.00 GB 1333 MHz DDR3 8.00 GB 1333 MHz DDR3

Integer Performance

MacBookPro8,2 MacBookPro8,2
Integer 10129 10129
Blowfish
single-core scalar
1993 1993
Blowfish
multi-core scalar
13126 13126
Text Compress
single-core scalar
3244 3244
Text Compress
multi-core scalar
15955 15955
Text Decompress
single-core scalar
3519 3519
Text Decompress
multi-core scalar
18341 18341
Image Compress
single-core scalar
3029 3029
Image Compress
multi-core scalar
15169 15169
Image Decompress
single-core scalar
3543 3543
Image Decompress
multi-core scalar
14239 14239
Lua
single-core scalar
5656 5656
Lua
multi-core scalar
23743 23743

Floating Point Performance

MacBookPro8,2 MacBookPro8,2
Floating Point 17638 17638
Mandelbrot
single-core scalar
2811 2811
Mandelbrot
multi-core scalar
19153 19153
Dot Product
single-core scalar
4600 4600
Dot Product
single-core vector
5549 5549
Dot Product
multi-core scalar
21973 21973
Dot Product
multi-core vector
31083 31083
LU Decomposition
single-core scalar
2253 2253
LU Decomposition
multi-core scalar
9642 9642
Primality Test
single-core scalar
7874 7874
Primality Test
multi-core scalar
31063 31063
Sharpen Image
single-core scalar
6512 6512
Sharpen Image
multi-core scalar
41392 41392
Blur Image
single-core scalar
8036 8036
Blur Image
multi-core scalar
55002 55002

Memory Performance

MacBookPro8,2 MacBookPro8,2
Memory 5844 5844
Read Sequential
single-core scalar
6316 6316
Write Sequential
single-core scalar
9380 9380
Stdlib Allocate
single-core scalar
4210 4210
Stdlib Write
single-core scalar
4017 4017
Stdlib Copy
single-core scalar
5297 5297

Stream Performance

MacBookPro8,2 MacBookPro8,2
Stream 5973 5973
Stream Copy
single-core scalar
5793 5793
Stream Copy
single-core vector
6933 6933
Stream Scale
single-core scalar
5595 5595
Stream Scale
single-core vector
6578 6578
Stream Add
single-core scalar
5362 5362
Stream Add
single-core vector
6643 6643
Stream Triad
single-core scalar
5922 5922
Stream Triad
single-core vector
4965 4965