MacBookPro8,2 MacBookPro8,2
Geekbench 2 Score 10112 10112

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 i7-2720QM @ 2.20 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-2720QM @ 2.20 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 6144 KB 6144 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 8392 8392
Blowfish
single-core scalar
2029 2029
Blowfish
multi-core scalar
13372 13372
Text Compress
single-core scalar
2717 2717
Text Compress
multi-core scalar
13646 13646
Text Decompress
single-core scalar
2966 2966
Text Decompress
multi-core scalar
15309 15309
Image Compress
single-core scalar
2273 2273
Image Compress
multi-core scalar
11616 11616
Image Decompress
single-core scalar
2365 2365
Image Decompress
multi-core scalar
10245 10245
Lua
single-core scalar
4379 4379
Lua
multi-core scalar
19797 19797

Floating Point Performance

MacBookPro8,2 MacBookPro8,2
Floating Point 15792 15792
Mandelbrot
single-core scalar
2648 2648
Mandelbrot
multi-core scalar
18099 18099
Dot Product
single-core scalar
4200 4200
Dot Product
single-core vector
5355 5355
Dot Product
multi-core scalar
23165 23165
Dot Product
multi-core vector
28357 28357
LU Decomposition
single-core scalar
1322 1322
LU Decomposition
multi-core scalar
5702 5702
Primality Test
single-core scalar
6546 6546
Primality Test
multi-core scalar
24385 24385
Sharpen Image
single-core scalar
5957 5957
Sharpen Image
multi-core scalar
36714 36714
Blur Image
single-core scalar
7688 7688
Blur Image
multi-core scalar
50954 50954

Memory Performance

MacBookPro8,2 MacBookPro8,2
Memory 5745 5745
Read Sequential
single-core scalar
6427 6427
Write Sequential
single-core scalar
9645 9645
Stdlib Allocate
single-core scalar
3606 3606
Stdlib Write
single-core scalar
3917 3917
Stdlib Copy
single-core scalar
5134 5134

Stream Performance

MacBookPro8,2 MacBookPro8,2
Stream 4995 4995
Stream Copy
single-core scalar
5334 5334
Stream Scale
single-core scalar
5767 5767
Stream Add
single-core scalar
2284 2284
Stream Triad
single-core scalar
2623 2623