MacBookPro8,2 MacBookPro8,2
Geekbench 2 Score 11618 11618

System Information

MacBookPro8,2 MacBookPro8,2
Operating System Mac OS X 10.7.3 (Build 11D50) Mac OS X 10.7.3 (Build 11D50)
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.B27.1201241646 Apple Inc. MBP81.88Z.0047.B27.1201241646
Memory 8.00 GB 1600 MHz DDR3 8.00 GB 1600 MHz DDR3

Integer Performance

MacBookPro8,2 MacBookPro8,2
Integer 10154 10154
Blowfish
single-core scalar
2049 2049
Blowfish
multi-core scalar
13139 13139
Text Compress
single-core scalar
3313 3313
Text Compress
multi-core scalar
16201 16201
Text Decompress
single-core scalar
3656 3656
Text Decompress
multi-core scalar
18521 18521
Image Compress
single-core scalar
3020 3020
Image Compress
multi-core scalar
15086 15086
Image Decompress
single-core scalar
3529 3529
Image Decompress
multi-core scalar
13942 13942
Lua
single-core scalar
5769 5769
Lua
multi-core scalar
23628 23628

Floating Point Performance

MacBookPro8,2 MacBookPro8,2
Floating Point 17686 17686
Mandelbrot
single-core scalar
2845 2845
Mandelbrot
multi-core scalar
19157 19157
Dot Product
single-core scalar
4635 4635
Dot Product
single-core vector
5541 5541
Dot Product
multi-core scalar
22045 22045
Dot Product
multi-core vector
30970 30970
LU Decomposition
single-core scalar
2300 2300
LU Decomposition
multi-core scalar
9759 9759
Primality Test
single-core scalar
8033 8033
Primality Test
multi-core scalar
30424 30424
Sharpen Image
single-core scalar
6640 6640
Sharpen Image
multi-core scalar
41997 41997
Blur Image
single-core scalar
8099 8099
Blur Image
multi-core scalar
55160 55160

Memory Performance

MacBookPro8,2 MacBookPro8,2
Memory 6057 6057
Read Sequential
single-core scalar
6363 6363
Write Sequential
single-core scalar
9389 9389
Stdlib Allocate
single-core scalar
4020 4020
Stdlib Write
single-core scalar
4418 4418
Stdlib Copy
single-core scalar
6099 6099

Stream Performance

MacBookPro8,2 MacBookPro8,2
Stream 6632 6632
Stream Copy
single-core scalar
6202 6202
Stream Copy
single-core vector
7685 7685
Stream Scale
single-core scalar
6305 6305
Stream Scale
single-core vector
7420 7420
Stream Add
single-core scalar
6027 6027
Stream Add
single-core vector
7549 7549
Stream Triad
single-core scalar
6334 6334
Stream Triad
single-core vector
5535 5535