MacBookPro8,2 MacBookPro8,2
Geekbench 2 Score 11412 11412

System Information

MacBookPro8,2 MacBookPro8,2
Operating System Mac OS X 10.6.8 (Build 10K540) Mac OS X 10.6.8 (Build 10K540)
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.B0E.1104221557 Apple Inc. MBP81.88Z.0047.B0E.1104221557
Memory 8.00 GB 1333 MHz DDR3 8.00 GB 1333 MHz DDR3

Integer Performance

MacBookPro8,2 MacBookPro8,2
Integer 9897 9897
Blowfish
single-core scalar
2064 2064
Blowfish
multi-core scalar
13185 13185
Text Compress
single-core scalar
3087 3087
Text Compress
multi-core scalar
16124 16124
Text Decompress
single-core scalar
3663 3663
Text Decompress
multi-core scalar
18227 18227
Image Compress
single-core scalar
3018 3018
Image Compress
multi-core scalar
15198 15198
Image Decompress
single-core scalar
3277 3277
Image Decompress
multi-core scalar
15249 15249
Lua
single-core scalar
4796 4796
Lua
multi-core scalar
20882 20882

Floating Point Performance

MacBookPro8,2 MacBookPro8,2
Floating Point 17666 17666
Mandelbrot
single-core scalar
2836 2836
Mandelbrot
multi-core scalar
19177 19177
Dot Product
single-core scalar
4568 4568
Dot Product
single-core vector
5567 5567
Dot Product
multi-core scalar
22006 22006
Dot Product
multi-core vector
31206 31206
LU Decomposition
single-core scalar
2269 2269
LU Decomposition
multi-core scalar
9668 9668
Primality Test
single-core scalar
7773 7773
Primality Test
multi-core scalar
30661 30661
Sharpen Image
single-core scalar
6674 6674
Sharpen Image
multi-core scalar
41622 41622
Blur Image
single-core scalar
8055 8055
Blur Image
multi-core scalar
55244 55244

Memory Performance

MacBookPro8,2 MacBookPro8,2
Memory 5860 5860
Read Sequential
single-core scalar
6274 6274
Write Sequential
single-core scalar
9322 9322
Stdlib Allocate
single-core scalar
4409 4409
Stdlib Write
single-core scalar
4042 4042
Stdlib Copy
single-core scalar
5253 5253

Stream Performance

MacBookPro8,2 MacBookPro8,2
Stream 5930 5930
Stream Copy
single-core scalar
5601 5601
Stream Copy
single-core vector
6715 6715
Stream Scale
single-core scalar
5800 5800
Stream Scale
single-core vector
6354 6354
Stream Add
single-core scalar
5441 5441
Stream Add
single-core vector
6751 6751
Stream Triad
single-core scalar
5841 5841
Stream Triad
single-core vector
4941 4941