MacBookPro8,2 MacBookPro8,2
Geekbench 2 Score 10445 10445

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 8609 8609
Blowfish
single-core scalar
2134 2134
Blowfish
multi-core scalar
13824 13824
Text Compress
single-core scalar
2793 2793
Text Compress
multi-core scalar
14219 14219
Text Decompress
single-core scalar
3055 3055
Text Decompress
multi-core scalar
15770 15770
Image Compress
single-core scalar
2361 2361
Image Compress
multi-core scalar
11983 11983
Image Decompress
single-core scalar
2477 2477
Image Decompress
multi-core scalar
10451 10451
Lua
single-core scalar
4483 4483
Lua
multi-core scalar
19766 19766

Floating Point Performance

MacBookPro8,2 MacBookPro8,2
Floating Point 16414 16414
Mandelbrot
single-core scalar
2792 2792
Mandelbrot
multi-core scalar
19029 19029
Dot Product
single-core scalar
4424 4424
Dot Product
single-core vector
5581 5581
Dot Product
multi-core scalar
23987 23987
Dot Product
multi-core vector
29329 29329
LU Decomposition
single-core scalar
1260 1260
LU Decomposition
multi-core scalar
5821 5821
Primality Test
single-core scalar
6708 6708
Primality Test
multi-core scalar
25653 25653
Sharpen Image
single-core scalar
6234 6234
Sharpen Image
multi-core scalar
38065 38065
Blur Image
single-core scalar
7903 7903
Blur Image
multi-core scalar
53014 53014

Memory Performance

MacBookPro8,2 MacBookPro8,2
Memory 5869 5869
Read Sequential
single-core scalar
6591 6591
Write Sequential
single-core scalar
9657 9657
Stdlib Allocate
single-core scalar
3947 3947
Stdlib Write
single-core scalar
3981 3981
Stdlib Copy
single-core scalar
5169 5169

Stream Performance

MacBookPro8,2 MacBookPro8,2
Stream 5138 5138
Stream Copy
single-core scalar
5651 5651
Stream Copy
single-core vector
6755 6755
Stream Scale
single-core scalar
5908 5908
Stream Scale
single-core vector
6459 6459
Stream Add
single-core scalar
2401 2401
Stream Add
single-core vector
6315 6315
Stream Triad
single-core scalar
2752 2752
Stream Triad
single-core vector
4868 4868