MacBookPro8,2 MacBookPro8,2
Geekbench 2 Score 11455 11455

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 10113 10113
Blowfish
single-core scalar
2067 2067
Blowfish
multi-core scalar
13213 13213
Text Compress
single-core scalar
3286 3286
Text Compress
multi-core scalar
16178 16178
Text Decompress
single-core scalar
3630 3630
Text Decompress
multi-core scalar
18309 18309
Image Compress
single-core scalar
3052 3052
Image Compress
multi-core scalar
15202 15202
Image Decompress
single-core scalar
3273 3273
Image Decompress
multi-core scalar
13957 13957
Lua
single-core scalar
5658 5658
Lua
multi-core scalar
23531 23531

Floating Point Performance

MacBookPro8,2 MacBookPro8,2
Floating Point 17616 17616
Mandelbrot
single-core scalar
2840 2840
Mandelbrot
multi-core scalar
19170 19170
Dot Product
single-core scalar
4613 4613
Dot Product
single-core vector
5126 5126
Dot Product
multi-core scalar
22102 22102
Dot Product
multi-core vector
31158 31158
LU Decomposition
single-core scalar
2269 2269
LU Decomposition
multi-core scalar
9726 9726
Primality Test
single-core scalar
7834 7834
Primality Test
multi-core scalar
30812 30812
Sharpen Image
single-core scalar
6668 6668
Sharpen Image
multi-core scalar
41364 41364
Blur Image
single-core scalar
8076 8076
Blur Image
multi-core scalar
54867 54867

Memory Performance

MacBookPro8,2 MacBookPro8,2
Memory 5776 5776
Read Sequential
single-core scalar
6212 6212
Write Sequential
single-core scalar
9132 9132
Stdlib Allocate
single-core scalar
4372 4372
Stdlib Write
single-core scalar
3910 3910
Stdlib Copy
single-core scalar
5256 5256

Stream Performance

MacBookPro8,2 MacBookPro8,2
Stream 5948 5948
Stream Copy
single-core scalar
5724 5724
Stream Copy
single-core vector
6902 6902
Stream Scale
single-core scalar
5868 5868
Stream Scale
single-core vector
6527 6527
Stream Add
single-core scalar
5357 5357
Stream Add
single-core vector
6577 6577
Stream Triad
single-core scalar
5735 5735
Stream Triad
single-core vector
4895 4895