MacBookPro8,2 MacBookPro8,2
Geekbench 2 Score 8925 8925

System Information

MacBookPro8,2 MacBookPro8,2
Operating System Mac OS X 10.6.7 (Build 10J4139) Mac OS X 10.6.7 (Build 10J4139)
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.B0E.1104221557 Apple Inc. MBP81.88Z.0047.B0E.1104221557
Memory 8.00 GB 1333 MHz DDR3 8.00 GB 1333 MHz DDR3

Integer Performance

MacBookPro8,2 MacBookPro8,2
Integer 7321 7321
Blowfish
single-core scalar
2013 2013
Blowfish
multi-core scalar
12256 12256
Text Compress
single-core scalar
2638 2638
Text Compress
multi-core scalar
11860 11860
Text Decompress
single-core scalar
2687 2687
Text Decompress
multi-core scalar
12473 12473
Image Compress
single-core scalar
2299 2299
Image Compress
multi-core scalar
10499 10499
Image Decompress
single-core scalar
2109 2109
Image Decompress
multi-core scalar
9232 9232
Lua
single-core scalar
3920 3920
Lua
multi-core scalar
15871 15871

Floating Point Performance

MacBookPro8,2 MacBookPro8,2
Floating Point 13875 13875
Mandelbrot
single-core scalar
2617 2617
Mandelbrot
multi-core scalar
16956 16956
Dot Product
single-core scalar
4016 4016
Dot Product
single-core vector
4249 4249
Dot Product
multi-core scalar
19947 19947
Dot Product
multi-core vector
24545 24545
LU Decomposition
single-core scalar
918 918
LU Decomposition
multi-core scalar
3982 3982
Primality Test
single-core scalar
6493 6493
Primality Test
multi-core scalar
20126 20126
Sharpen Image
single-core scalar
5096 5096
Sharpen Image
multi-core scalar
33230 33230
Blur Image
single-core scalar
6715 6715
Blur Image
multi-core scalar
45361 45361

Memory Performance

MacBookPro8,2 MacBookPro8,2
Memory 5055 5055
Read Sequential
single-core scalar
5305 5305
Write Sequential
single-core scalar
7810 7810
Stdlib Allocate
single-core scalar
3225 3225
Stdlib Write
single-core scalar
3985 3985
Stdlib Copy
single-core scalar
4951 4951

Stream Performance

MacBookPro8,2 MacBookPro8,2
Stream 4961 4961
Stream Copy
single-core scalar
5525 5525
Stream Copy
single-core vector
6599 6599
Stream Scale
single-core scalar
5712 5712
Stream Scale
single-core vector
6326 6326
Stream Add
single-core scalar
1979 1979
Stream Add
single-core vector
6525 6525
Stream Triad
single-core scalar
2286 2286
Stream Triad
single-core vector
4743 4743