MacBookPro8,2 MacBookPro8,2
Geekbench 2 Score 11309 11309

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 9799 9799
Blowfish
single-core scalar
1986 1986
Blowfish
multi-core scalar
13123 13123
Text Compress
single-core scalar
3148 3148
Text Compress
multi-core scalar
16039 16039
Text Decompress
single-core scalar
3506 3506
Text Decompress
multi-core scalar
18233 18233
Image Compress
single-core scalar
2905 2905
Image Compress
multi-core scalar
15281 15281
Image Decompress
single-core scalar
3498 3498
Image Decompress
multi-core scalar
14542 14542
Lua
single-core scalar
4551 4551
Lua
multi-core scalar
20782 20782

Floating Point Performance

MacBookPro8,2 MacBookPro8,2
Floating Point 17487 17487
Mandelbrot
single-core scalar
2717 2717
Mandelbrot
multi-core scalar
19031 19031
Dot Product
single-core scalar
4440 4440
Dot Product
single-core vector
5360 5360
Dot Product
multi-core scalar
21971 21971
Dot Product
multi-core vector
31076 31076
LU Decomposition
single-core scalar
2230 2230
LU Decomposition
multi-core scalar
9704 9704
Primality Test
single-core scalar
7666 7666
Primality Test
multi-core scalar
31132 31132
Sharpen Image
single-core scalar
6308 6308
Sharpen Image
multi-core scalar
41459 41459
Blur Image
single-core scalar
7668 7668
Blur Image
multi-core scalar
54064 54064

Memory Performance

MacBookPro8,2 MacBookPro8,2
Memory 5696 5696
Read Sequential
single-core scalar
6022 6022
Write Sequential
single-core scalar
9018 9018
Stdlib Allocate
single-core scalar
4298 4298
Stdlib Write
single-core scalar
3921 3921
Stdlib Copy
single-core scalar
5224 5224

Stream Performance

MacBookPro8,2 MacBookPro8,2
Stream 6200 6200
Stream Copy
single-core scalar
5860 5860
Stream Copy
single-core vector
7224 7224
Stream Scale
single-core scalar
5921 5921
Stream Scale
single-core vector
7282 7282
Stream Add
single-core scalar
5565 5565
Stream Add
single-core vector
6649 6649
Stream Triad
single-core scalar
5922 5922
Stream Triad
single-core vector
5182 5182