MacBookPro8,2 MacBookPro8,2
Geekbench 2 Score 10488 10488

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 8657 8657
Blowfish
single-core scalar
2173 2173
Blowfish
multi-core scalar
13896 13896
Text Compress
single-core scalar
2853 2853
Text Compress
multi-core scalar
14172 14172
Text Decompress
single-core scalar
3118 3118
Text Decompress
multi-core scalar
15801 15801
Image Compress
single-core scalar
2377 2377
Image Compress
multi-core scalar
11930 11930
Image Decompress
single-core scalar
2491 2491
Image Decompress
multi-core scalar
10735 10735
Lua
single-core scalar
4630 4630
Lua
multi-core scalar
19713 19713

Floating Point Performance

MacBookPro8,2 MacBookPro8,2
Floating Point 16475 16475
Mandelbrot
single-core scalar
2834 2834
Mandelbrot
multi-core scalar
19125 19125
Dot Product
single-core scalar
4482 4482
Dot Product
single-core vector
5451 5451
Dot Product
multi-core scalar
23963 23963
Dot Product
multi-core vector
29460 29460
LU Decomposition
single-core scalar
1343 1343
LU Decomposition
multi-core scalar
5812 5812
Primality Test
single-core scalar
6867 6867
Primality Test
multi-core scalar
25598 25598
Sharpen Image
single-core scalar
6344 6344
Sharpen Image
multi-core scalar
38537 38537
Blur Image
single-core scalar
8052 8052
Blur Image
multi-core scalar
52786 52786

Memory Performance

MacBookPro8,2 MacBookPro8,2
Memory 5898 5898
Read Sequential
single-core scalar
6656 6656
Write Sequential
single-core scalar
9795 9795
Stdlib Allocate
single-core scalar
3938 3938
Stdlib Write
single-core scalar
3922 3922
Stdlib Copy
single-core scalar
5181 5181

Stream Performance

MacBookPro8,2 MacBookPro8,2
Stream 5130 5130
Stream Copy
single-core scalar
5606 5606
Stream Copy
single-core vector
6694 6694
Stream Scale
single-core scalar
5973 5973
Stream Scale
single-core vector
6396 6396
Stream Add
single-core scalar
2419 2419
Stream Add
single-core vector
6520 6520
Stream Triad
single-core scalar
2737 2737
Stream Triad
single-core vector
4701 4701