MacBookPro8,2 MacBookPro8,2
Geekbench 2 Score 11367 11367

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 8.00 GB 1333 MHz DDR3 8.00 GB 1333 MHz DDR3

Integer Performance

MacBookPro8,2 MacBookPro8,2
Integer 9970 9970
Blowfish
single-core scalar
2010 2010
Blowfish
multi-core scalar
13125 13125
Text Compress
single-core scalar
3264 3264
Text Compress
multi-core scalar
15656 15656
Text Decompress
single-core scalar
3600 3600
Text Decompress
multi-core scalar
17749 17749
Image Compress
single-core scalar
3038 3038
Image Compress
multi-core scalar
14810 14810
Image Decompress
single-core scalar
3509 3509
Image Decompress
multi-core scalar
14592 14592
Lua
single-core scalar
5635 5635
Lua
multi-core scalar
22658 22658

Floating Point Performance

MacBookPro8,2 MacBookPro8,2
Floating Point 17444 17444
Mandelbrot
single-core scalar
2809 2809
Mandelbrot
multi-core scalar
19139 19139
Dot Product
single-core scalar
4554 4554
Dot Product
single-core vector
5567 5567
Dot Product
multi-core scalar
21958 21958
Dot Product
multi-core vector
31102 31102
LU Decomposition
single-core scalar
2253 2253
LU Decomposition
multi-core scalar
8437 8437
Primality Test
single-core scalar
7898 7898
Primality Test
multi-core scalar
29399 29399
Sharpen Image
single-core scalar
6598 6598
Sharpen Image
multi-core scalar
41704 41704
Blur Image
single-core scalar
8017 8017
Blur Image
multi-core scalar
54786 54786

Memory Performance

MacBookPro8,2 MacBookPro8,2
Memory 5822 5822
Read Sequential
single-core scalar
6290 6290
Write Sequential
single-core scalar
9368 9368
Stdlib Allocate
single-core scalar
4040 4040
Stdlib Write
single-core scalar
4033 4033
Stdlib Copy
single-core scalar
5383 5383

Stream Performance

MacBookPro8,2 MacBookPro8,2
Stream 6078 6078
Stream Copy
single-core scalar
5713 5713
Stream Copy
single-core vector
7086 7086
Stream Scale
single-core scalar
6075 6075
Stream Scale
single-core vector
6578 6578
Stream Add
single-core scalar
5498 5498
Stream Add
single-core vector
6821 6821
Stream Triad
single-core scalar
5927 5927
Stream Triad
single-core vector
4926 4926