MacBookPro8,2 MacBookPro8,2
Geekbench 2 Score 10512 10512

System Information

MacBookPro8,2 MacBookPro8,2
Operating System Mac OS X 10.6.6 Mac OS X 10.6.6
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 10023 10023
Blowfish
single-core scalar
2042 2042
Blowfish
multi-core scalar
13252 13252
Text Compress
single-core scalar
3306 3306
Text Compress
multi-core scalar
16158 16158
Text Decompress
single-core scalar
3648 3648
Text Decompress
multi-core scalar
18385 18385
Image Compress
single-core scalar
2973 2973
Image Compress
multi-core scalar
15435 15435
Image Decompress
single-core scalar
3475 3475
Image Decompress
multi-core scalar
14429 14429
Lua
single-core scalar
5322 5322
Lua
multi-core scalar
21856 21856

Floating Point Performance

MacBookPro8,2 MacBookPro8,2
Floating Point 14608 14608
Mandelbrot
single-core scalar
2784 2784
Mandelbrot
multi-core scalar
19284 19284
Dot Product
single-core scalar
4609 4609
Dot Product
single-core vector
5604 5604
Dot Product
multi-core scalar
7658 7658
Dot Product
multi-core vector
10788 10788
LU Decomposition
single-core scalar
2475 2475
LU Decomposition
multi-core scalar
4752 4752
Primality Test
single-core scalar
7826 7826
Primality Test
multi-core scalar
29511 29511
Sharpen Image
single-core scalar
6553 6553
Sharpen Image
multi-core scalar
41991 41991
Blur Image
single-core scalar
7615 7615
Blur Image
multi-core scalar
53069 53069

Memory Performance

MacBookPro8,2 MacBookPro8,2
Memory 5786 5786
Read Sequential
single-core scalar
6284 6284
Write Sequential
single-core scalar
9247 9247
Stdlib Allocate
single-core scalar
4195 4195
Stdlib Write
single-core scalar
3941 3941
Stdlib Copy
single-core scalar
5265 5265

Stream Performance

MacBookPro8,2 MacBookPro8,2
Stream 7349 7349
Stream Copy
single-core scalar
6846 6846
Stream Copy
single-core vector
8273 8273
Stream Scale
single-core scalar
6962 6962
Stream Scale
single-core vector
7899 7899
Stream Add
single-core scalar
6703 6703
Stream Add
single-core vector
8578 8578
Stream Triad
single-core scalar
7246 7246
Stream Triad
single-core vector
6289 6289