MacBookPro8,2 MacBookPro8,2
Geekbench 2 Score 11483 11483

System Information

MacBookPro8,2 MacBookPro8,2
Operating System Mac OS X 10.6.7 (Build 10J3331a) Mac OS X 10.6.7 (Build 10J3331a)
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 10081 10081
Blowfish
single-core scalar
2036 2036
Blowfish
multi-core scalar
13172 13172
Text Compress
single-core scalar
3071 3071
Text Compress
multi-core scalar
16219 16219
Text Decompress
single-core scalar
3562 3562
Text Decompress
multi-core scalar
18309 18309
Image Compress
single-core scalar
3007 3007
Image Compress
multi-core scalar
15260 15260
Image Decompress
single-core scalar
3276 3276
Image Decompress
multi-core scalar
13891 13891
Lua
single-core scalar
5628 5628
Lua
multi-core scalar
23546 23546

Floating Point Performance

MacBookPro8,2 MacBookPro8,2
Floating Point 17662 17662
Mandelbrot
single-core scalar
2799 2799
Mandelbrot
multi-core scalar
19143 19143
Dot Product
single-core scalar
4576 4576
Dot Product
single-core vector
5553 5553
Dot Product
multi-core scalar
22034 22034
Dot Product
multi-core vector
31177 31177
LU Decomposition
single-core scalar
2342 2342
LU Decomposition
multi-core scalar
9740 9740
Primality Test
single-core scalar
7954 7954
Primality Test
multi-core scalar
30805 30805
Sharpen Image
single-core scalar
6623 6623
Sharpen Image
multi-core scalar
41728 41728
Blur Image
single-core scalar
7971 7971
Blur Image
multi-core scalar
54836 54836

Memory Performance

MacBookPro8,2 MacBookPro8,2
Memory 5836 5836
Read Sequential
single-core scalar
6303 6303
Write Sequential
single-core scalar
9249 9249
Stdlib Allocate
single-core scalar
4311 4311
Stdlib Write
single-core scalar
3991 3991
Stdlib Copy
single-core scalar
5326 5326

Stream Performance

MacBookPro8,2 MacBookPro8,2
Stream 6061 6061
Stream Copy
single-core scalar
5811 5811
Stream Copy
single-core vector
7240 7240
Stream Scale
single-core scalar
5879 5879
Stream Scale
single-core vector
6722 6722
Stream Add
single-core scalar
5424 5424
Stream Add
single-core vector
6530 6530
Stream Triad
single-core scalar
5927 5927
Stream Triad
single-core vector
4957 4957