MacBookPro8,2 MacBookPro8,2
Geekbench 2 Score 11378 11378

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 9825 9825
Blowfish
single-core scalar
2048 2048
Blowfish
multi-core scalar
13217 13217
Text Compress
single-core scalar
3275 3275
Text Compress
multi-core scalar
16138 16138
Text Decompress
single-core scalar
3652 3652
Text Decompress
multi-core scalar
18354 18354
Image Compress
single-core scalar
3012 3012
Image Compress
multi-core scalar
15130 15130
Image Decompress
single-core scalar
3549 3549
Image Decompress
multi-core scalar
13931 13931
Lua
single-core scalar
4738 4738
Lua
multi-core scalar
20865 20865

Floating Point Performance

MacBookPro8,2 MacBookPro8,2
Floating Point 17683 17683
Mandelbrot
single-core scalar
2821 2821
Mandelbrot
multi-core scalar
19160 19160
Dot Product
single-core scalar
4589 4589
Dot Product
single-core vector
5503 5503
Dot Product
multi-core scalar
22081 22081
Dot Product
multi-core vector
31081 31081
LU Decomposition
single-core scalar
2308 2308
LU Decomposition
multi-core scalar
9563 9563
Primality Test
single-core scalar
7942 7942
Primality Test
multi-core scalar
31338 31338
Sharpen Image
single-core scalar
6632 6632
Sharpen Image
multi-core scalar
41531 41531
Blur Image
single-core scalar
8034 8034
Blur Image
multi-core scalar
54980 54980

Memory Performance

MacBookPro8,2 MacBookPro8,2
Memory 5791 5791
Read Sequential
single-core scalar
6217 6217
Write Sequential
single-core scalar
9225 9225
Stdlib Allocate
single-core scalar
4335 4335
Stdlib Write
single-core scalar
3953 3953
Stdlib Copy
single-core scalar
5226 5226

Stream Performance

MacBookPro8,2 MacBookPro8,2
Stream 5921 5921
Stream Copy
single-core scalar
5776 5776
Stream Copy
single-core vector
6846 6846
Stream Scale
single-core scalar
5805 5805
Stream Scale
single-core vector
6585 6585
Stream Add
single-core scalar
5350 5350
Stream Add
single-core vector
6427 6427
Stream Triad
single-core scalar
5785 5785
Stream Triad
single-core vector
4800 4800