MacBookPro8,2 MacBookPro8,2
Geekbench 2 Score 10330 10330

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 8605 8605
Blowfish
single-core scalar
2125 2125
Blowfish
multi-core scalar
13866 13866
Text Compress
single-core scalar
2816 2816
Text Compress
multi-core scalar
14107 14107
Text Decompress
single-core scalar
3074 3074
Text Decompress
multi-core scalar
15763 15763
Image Compress
single-core scalar
2366 2366
Image Compress
multi-core scalar
11981 11981
Image Decompress
single-core scalar
2435 2435
Image Decompress
multi-core scalar
9981 9981
Lua
single-core scalar
4479 4479
Lua
multi-core scalar
20276 20276

Floating Point Performance

MacBookPro8,2 MacBookPro8,2
Floating Point 16289 16289
Mandelbrot
single-core scalar
2784 2784
Mandelbrot
multi-core scalar
19062 19062
Dot Product
single-core scalar
4402 4402
Dot Product
single-core vector
5524 5524
Dot Product
multi-core scalar
23967 23967
Dot Product
multi-core vector
29428 29428
LU Decomposition
single-core scalar
1417 1417
LU Decomposition
multi-core scalar
5857 5857
Primality Test
single-core scalar
6667 6667
Primality Test
multi-core scalar
24879 24879
Sharpen Image
single-core scalar
6208 6208
Sharpen Image
multi-core scalar
37621 37621
Blur Image
single-core scalar
7912 7912
Blur Image
multi-core scalar
52321 52321

Memory Performance

MacBookPro8,2 MacBookPro8,2
Memory 5624 5624
Read Sequential
single-core scalar
6556 6556
Write Sequential
single-core scalar
9660 9660
Stdlib Allocate
single-core scalar
3951 3951
Stdlib Write
single-core scalar
3496 3496
Stdlib Copy
single-core scalar
4460 4460

Stream Performance

MacBookPro8,2 MacBookPro8,2
Stream 4928 4928
Stream Copy
single-core scalar
5595 5595
Stream Copy
single-core vector
6478 6478
Stream Scale
single-core scalar
5879 5879
Stream Scale
single-core vector
6131 6131
Stream Add
single-core scalar
2421 2421
Stream Add
single-core vector
5887 5887
Stream Triad
single-core scalar
2774 2774
Stream Triad
single-core vector
4261 4261