MacBookPro8,2 MacBookPro8,2
Geekbench 2 Score 10553 10553

System Information

MacBookPro8,2 MacBookPro8,2
Operating System Mac OS X 10.6.7 (Build 10J3250) Mac OS X 10.6.7 (Build 10J3250)
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 8735 8735
Blowfish
single-core scalar
2171 2171
Blowfish
multi-core scalar
13909 13909
Text Compress
single-core scalar
2857 2857
Text Compress
multi-core scalar
14275 14275
Text Decompress
single-core scalar
3127 3127
Text Decompress
multi-core scalar
15792 15792
Image Compress
single-core scalar
2431 2431
Image Compress
multi-core scalar
12095 12095
Image Decompress
single-core scalar
2503 2503
Image Decompress
multi-core scalar
10553 10553
Lua
single-core scalar
4642 4642
Lua
multi-core scalar
20467 20467

Floating Point Performance

MacBookPro8,2 MacBookPro8,2
Floating Point 16571 16571
Mandelbrot
single-core scalar
2832 2832
Mandelbrot
multi-core scalar
19111 19111
Dot Product
single-core scalar
4518 4518
Dot Product
single-core vector
5594 5594
Dot Product
multi-core scalar
24268 24268
Dot Product
multi-core vector
29599 29599
LU Decomposition
single-core scalar
1393 1393
LU Decomposition
multi-core scalar
5792 5792
Primality Test
single-core scalar
6849 6849
Primality Test
multi-core scalar
25698 25698
Sharpen Image
single-core scalar
6338 6338
Sharpen Image
multi-core scalar
38810 38810
Blur Image
single-core scalar
8069 8069
Blur Image
multi-core scalar
53132 53132

Memory Performance

MacBookPro8,2 MacBookPro8,2
Memory 5919 5919
Read Sequential
single-core scalar
6677 6677
Write Sequential
single-core scalar
9891 9891
Stdlib Allocate
single-core scalar
3985 3985
Stdlib Write
single-core scalar
3921 3921
Stdlib Copy
single-core scalar
5125 5125

Stream Performance

MacBookPro8,2 MacBookPro8,2
Stream 5121 5121
Stream Copy
single-core scalar
5611 5611
Stream Copy
single-core vector
6643 6643
Stream Scale
single-core scalar
5892 5892
Stream Scale
single-core vector
6483 6483
Stream Add
single-core scalar
2402 2402
Stream Add
single-core vector
6353 6353
Stream Triad
single-core scalar
2737 2737
Stream Triad
single-core vector
4849 4849