MacBookPro8,2 MacBookPro8,2
Geekbench 2 Score 11173 11173

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 9929 9929
Blowfish
single-core scalar
1938 1938
Blowfish
multi-core scalar
12948 12948
Text Compress
single-core scalar
3098 3098
Text Compress
multi-core scalar
15961 15961
Text Decompress
single-core scalar
3453 3453
Text Decompress
multi-core scalar
18185 18185
Image Compress
single-core scalar
2881 2881
Image Compress
multi-core scalar
15218 15218
Image Decompress
single-core scalar
3270 3270
Image Decompress
multi-core scalar
13643 13643
Lua
single-core scalar
5360 5360
Lua
multi-core scalar
23203 23203

Floating Point Performance

MacBookPro8,2 MacBookPro8,2
Floating Point 17338 17338
Mandelbrot
single-core scalar
2730 2730
Mandelbrot
multi-core scalar
18932 18932
Dot Product
single-core scalar
4458 4458
Dot Product
single-core vector
5447 5447
Dot Product
multi-core scalar
21940 21940
Dot Product
multi-core vector
30503 30503
LU Decomposition
single-core scalar
2296 2296
LU Decomposition
multi-core scalar
9767 9767
Primality Test
single-core scalar
7598 7598
Primality Test
multi-core scalar
30242 30242
Sharpen Image
single-core scalar
6392 6392
Sharpen Image
multi-core scalar
40501 40501
Blur Image
single-core scalar
7774 7774
Blur Image
multi-core scalar
54153 54153

Memory Performance

MacBookPro8,2 MacBookPro8,2
Memory 5416 5416
Read Sequential
single-core scalar
6117 6117
Write Sequential
single-core scalar
8636 8636
Stdlib Allocate
single-core scalar
4105 4105
Stdlib Write
single-core scalar
3474 3474
Stdlib Copy
single-core scalar
4750 4750

Stream Performance

MacBookPro8,2 MacBookPro8,2
Stream 5468 5468
Stream Copy
single-core scalar
5519 5519
Stream Copy
single-core vector
6289 6289
Stream Scale
single-core scalar
5478 5478
Stream Scale
single-core vector
6133 6133
Stream Add
single-core scalar
4926 4926
Stream Add
single-core vector
5766 5766
Stream Triad
single-core scalar
5308 5308
Stream Triad
single-core vector
4329 4329