MacBookPro8,2 MacBookPro8,2
Geekbench 2 Score 11151 11151

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 4.00 GB 1333 MHz DDR3 4.00 GB 1333 MHz DDR3

Integer Performance

MacBookPro8,2 MacBookPro8,2
Integer 9917 9917
Blowfish
single-core scalar
2032 2032
Blowfish
multi-core scalar
13124 13124
Text Compress
single-core scalar
3240 3240
Text Compress
multi-core scalar
15783 15783
Text Decompress
single-core scalar
3589 3589
Text Decompress
multi-core scalar
17876 17876
Image Compress
single-core scalar
2989 2989
Image Compress
multi-core scalar
14984 14984
Image Decompress
single-core scalar
3446 3446
Image Decompress
multi-core scalar
13396 13396
Lua
single-core scalar
5620 5620
Lua
multi-core scalar
22926 22926

Floating Point Performance

MacBookPro8,2 MacBookPro8,2
Floating Point 17243 17243
Mandelbrot
single-core scalar
2807 2807
Mandelbrot
multi-core scalar
19069 19069
Dot Product
single-core scalar
4526 4526
Dot Product
single-core vector
5506 5506
Dot Product
multi-core scalar
22142 22142
Dot Product
multi-core vector
29227 29227
LU Decomposition
single-core scalar
2302 2302
LU Decomposition
multi-core scalar
9446 9446
Primality Test
single-core scalar
7859 7859
Primality Test
multi-core scalar
29080 29080
Sharpen Image
single-core scalar
6627 6627
Sharpen Image
multi-core scalar
40815 40815
Blur Image
single-core scalar
7982 7982
Blur Image
multi-core scalar
54016 54016

Memory Performance

MacBookPro8,2 MacBookPro8,2
Memory 5526 5526
Read Sequential
single-core scalar
6231 6231
Write Sequential
single-core scalar
8906 8906
Stdlib Allocate
single-core scalar
4249 4249
Stdlib Write
single-core scalar
3496 3496
Stdlib Copy
single-core scalar
4748 4748

Stream Performance

MacBookPro8,2 MacBookPro8,2
Stream 5405 5405
Stream Copy
single-core scalar
5450 5450
Stream Copy
single-core vector
6204 6204
Stream Scale
single-core scalar
5459 5459
Stream Scale
single-core vector
5698 5698
Stream Add
single-core scalar
4967 4967
Stream Add
single-core vector
5758 5758
Stream Triad
single-core scalar
5419 5419
Stream Triad
single-core vector
4285 4285