MacBookPro8,2 MacBookPro8,2
Geekbench 2 Score 11200 11200

System Information

MacBookPro8,2 MacBookPro8,2
Operating System Mac OS X 10.7.4 (Build 11E53) Mac OS X 10.7.4 (Build 11E53)
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.B27.1201241646 Apple Inc. MBP81.88Z.0047.B27.1201241646
Memory 8.00 GB 1333 MHz DDR3 8.00 GB 1333 MHz DDR3

Integer Performance

MacBookPro8,2 MacBookPro8,2
Integer 9847 9847
Blowfish
single-core scalar
2062 2062
Blowfish
multi-core scalar
13164 13164
Text Compress
single-core scalar
3320 3320
Text Compress
multi-core scalar
15880 15880
Text Decompress
single-core scalar
3671 3671
Text Decompress
multi-core scalar
17641 17641
Image Compress
single-core scalar
2991 2991
Image Compress
multi-core scalar
14987 14987
Image Decompress
single-core scalar
3540 3540
Image Decompress
multi-core scalar
13851 13851
Lua
single-core scalar
5625 5625
Lua
multi-core scalar
21434 21434

Floating Point Performance

MacBookPro8,2 MacBookPro8,2
Floating Point 17264 17264
Mandelbrot
single-core scalar
2854 2854
Mandelbrot
multi-core scalar
19108 19108
Dot Product
single-core scalar
4615 4615
Dot Product
single-core vector
5414 5414
Dot Product
multi-core scalar
21274 21274
Dot Product
multi-core vector
31263 31263
LU Decomposition
single-core scalar
1855 1855
LU Decomposition
multi-core scalar
8973 8973
Primality Test
single-core scalar
7969 7969
Primality Test
multi-core scalar
27989 27989
Sharpen Image
single-core scalar
6667 6667
Sharpen Image
multi-core scalar
40981 40981
Blur Image
single-core scalar
8097 8097
Blur Image
multi-core scalar
54639 54639

Memory Performance

MacBookPro8,2 MacBookPro8,2
Memory 5668 5668
Read Sequential
single-core scalar
5995 5995
Write Sequential
single-core scalar
9122 9122
Stdlib Allocate
single-core scalar
4138 4138
Stdlib Write
single-core scalar
3919 3919
Stdlib Copy
single-core scalar
5170 5170

Stream Performance

MacBookPro8,2 MacBookPro8,2
Stream 5785 5785
Stream Copy
single-core scalar
5616 5616
Stream Copy
single-core vector
6548 6548
Stream Scale
single-core scalar
5585 5585
Stream Scale
single-core vector
6313 6313
Stream Add
single-core scalar
5155 5155
Stream Add
single-core vector
6359 6359
Stream Triad
single-core scalar
5869 5869
Stream Triad
single-core vector
4838 4838