MacBookPro8,2 MacBookPro8,2
Geekbench 2 Score 10372 10372

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 4.00 GB 1333 MHz DDR3 4.00 GB 1333 MHz DDR3

Integer Performance

MacBookPro8,2 MacBookPro8,2
Integer 8678 8678
Blowfish
single-core scalar
2140 2140
Blowfish
multi-core scalar
13906 13906
Text Compress
single-core scalar
2799 2799
Text Compress
multi-core scalar
14271 14271
Text Decompress
single-core scalar
3053 3053
Text Decompress
multi-core scalar
15796 15796
Image Compress
single-core scalar
2378 2378
Image Compress
multi-core scalar
12000 12000
Image Decompress
single-core scalar
2453 2453
Image Decompress
multi-core scalar
10237 10237
Lua
single-core scalar
4541 4541
Lua
multi-core scalar
20567 20567

Floating Point Performance

MacBookPro8,2 MacBookPro8,2
Floating Point 16401 16401
Mandelbrot
single-core scalar
2772 2772
Mandelbrot
multi-core scalar
19027 19027
Dot Product
single-core scalar
4416 4416
Dot Product
single-core vector
5487 5487
Dot Product
multi-core scalar
24011 24011
Dot Product
multi-core vector
29636 29636
LU Decomposition
single-core scalar
1247 1247
LU Decomposition
multi-core scalar
5895 5895
Primality Test
single-core scalar
6775 6775
Primality Test
multi-core scalar
25754 25754
Sharpen Image
single-core scalar
6249 6249
Sharpen Image
multi-core scalar
37881 37881
Blur Image
single-core scalar
7937 7937
Blur Image
multi-core scalar
52527 52527

Memory Performance

MacBookPro8,2 MacBookPro8,2
Memory 5615 5615
Read Sequential
single-core scalar
6602 6602
Write Sequential
single-core scalar
9471 9471
Stdlib Allocate
single-core scalar
3879 3879
Stdlib Write
single-core scalar
3494 3494
Stdlib Copy
single-core scalar
4629 4629

Stream Performance

MacBookPro8,2 MacBookPro8,2
Stream 4719 4719
Stream Copy
single-core scalar
5280 5280
Stream Copy
single-core vector
6129 6129
Stream Scale
single-core scalar
5659 5659
Stream Scale
single-core vector
5766 5766
Stream Add
single-core scalar
2374 2374
Stream Add
single-core vector
5665 5665
Stream Triad
single-core scalar
2688 2688
Stream Triad
single-core vector
4193 4193