MacBookPro8,2 MacBookPro8,2
Geekbench 2 Score 10006 10006

System Information

MacBookPro8,2 MacBookPro8,2
Operating System Mac OS X 10.6.7 (Build 10J3250) Mac OS X 10.6.7 (Build 10J3250)
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 8290 8290
Blowfish
single-core scalar
1995 1995
Blowfish
multi-core scalar
13644 13644
Text Compress
single-core scalar
2633 2633
Text Compress
multi-core scalar
13581 13581
Text Decompress
single-core scalar
2889 2889
Text Decompress
multi-core scalar
14979 14979
Image Compress
single-core scalar
2218 2218
Image Compress
multi-core scalar
11762 11762
Image Decompress
single-core scalar
2294 2294
Image Decompress
multi-core scalar
9938 9938
Lua
single-core scalar
4276 4276
Lua
multi-core scalar
19274 19274

Floating Point Performance

MacBookPro8,2 MacBookPro8,2
Floating Point 15749 15749
Mandelbrot
single-core scalar
2613 2613
Mandelbrot
multi-core scalar
18937 18937
Dot Product
single-core scalar
4142 4142
Dot Product
single-core vector
5126 5126
Dot Product
multi-core scalar
23803 23803
Dot Product
multi-core vector
28874 28874
LU Decomposition
single-core scalar
1243 1243
LU Decomposition
multi-core scalar
5726 5726
Primality Test
single-core scalar
6311 6311
Primality Test
multi-core scalar
23686 23686
Sharpen Image
single-core scalar
5850 5850
Sharpen Image
multi-core scalar
36886 36886
Blur Image
single-core scalar
7455 7455
Blur Image
multi-core scalar
49839 49839

Memory Performance

MacBookPro8,2 MacBookPro8,2
Memory 5465 5465
Read Sequential
single-core scalar
6313 6313
Write Sequential
single-core scalar
9172 9172
Stdlib Allocate
single-core scalar
3646 3646
Stdlib Write
single-core scalar
3575 3575
Stdlib Copy
single-core scalar
4622 4622

Stream Performance

MacBookPro8,2 MacBookPro8,2
Stream 5000 5000
Stream Copy
single-core scalar
5656 5656
Stream Copy
single-core vector
6657 6657
Stream Scale
single-core scalar
5956 5956
Stream Scale
single-core vector
6285 6285
Stream Add
single-core scalar
2273 2273
Stream Add
single-core vector
6109 6109
Stream Triad
single-core scalar
2586 2586
Stream Triad
single-core vector
4482 4482