MacBookPro8,2 MacBookPro8,2
Geekbench 2 Score 10516 10516

System Information

MacBookPro8,2 MacBookPro8,2
Operating System Mac OS X 10.7.2 (Build 11C74) Mac OS X 10.7.2 (Build 11C74)
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.B24.1110141131 Apple Inc. MBP81.88Z.0047.B24.1110141131
Memory 8.00 GB 1333 MHz DDR3 8.00 GB 1333 MHz DDR3

Integer Performance

MacBookPro8,2 MacBookPro8,2
Integer 8588 8588
Blowfish
single-core scalar
2148 2148
Blowfish
multi-core scalar
13847 13847
Text Compress
single-core scalar
2838 2838
Text Compress
multi-core scalar
13916 13916
Text Decompress
single-core scalar
3086 3086
Text Decompress
multi-core scalar
15718 15718
Image Compress
single-core scalar
2435 2435
Image Compress
multi-core scalar
12192 12192
Image Decompress
single-core scalar
2457 2457
Image Decompress
multi-core scalar
10675 10675
Lua
single-core scalar
4601 4601
Lua
multi-core scalar
19145 19145

Floating Point Performance

MacBookPro8,2 MacBookPro8,2
Floating Point 16504 16504
Mandelbrot
single-core scalar
2844 2844
Mandelbrot
multi-core scalar
19094 19094
Dot Product
single-core scalar
4452 4452
Dot Product
single-core vector
5583 5583
Dot Product
multi-core scalar
23959 23959
Dot Product
multi-core vector
29607 29607
LU Decomposition
single-core scalar
1343 1343
LU Decomposition
multi-core scalar
5752 5752
Primality Test
single-core scalar
6874 6874
Primality Test
multi-core scalar
24909 24909
Sharpen Image
single-core scalar
6365 6365
Sharpen Image
multi-core scalar
38960 38960
Blur Image
single-core scalar
8079 8079
Blur Image
multi-core scalar
53237 53237

Memory Performance

MacBookPro8,2 MacBookPro8,2
Memory 6012 6012
Read Sequential
single-core scalar
6754 6754
Write Sequential
single-core scalar
10254 10254
Stdlib Allocate
single-core scalar
3752 3752
Stdlib Write
single-core scalar
4032 4032
Stdlib Copy
single-core scalar
5270 5270

Stream Performance

MacBookPro8,2 MacBookPro8,2
Stream 5323 5323
Stream Copy
single-core scalar
5782 5782
Stream Copy
single-core vector
6900 6900
Stream Scale
single-core scalar
6201 6201
Stream Scale
single-core vector
6786 6786
Stream Add
single-core scalar
2454 2454
Stream Add
single-core vector
6666 6666
Stream Triad
single-core scalar
2781 2781
Stream Triad
single-core vector
5021 5021