MacBookPro8,2 MacBookPro8,2
Geekbench 2 Score 10329 10329

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 8526 8526
Blowfish
single-core scalar
2080 2080
Blowfish
multi-core scalar
13666 13666
Text Compress
single-core scalar
2691 2691
Text Compress
multi-core scalar
14108 14108
Text Decompress
single-core scalar
2903 2903
Text Decompress
multi-core scalar
15642 15642
Image Compress
single-core scalar
2248 2248
Image Compress
multi-core scalar
11945 11945
Image Decompress
single-core scalar
2485 2485
Image Decompress
multi-core scalar
10573 10573
Lua
single-core scalar
4298 4298
Lua
multi-core scalar
19676 19676

Floating Point Performance

MacBookPro8,2 MacBookPro8,2
Floating Point 16250 16250
Mandelbrot
single-core scalar
2672 2672
Mandelbrot
multi-core scalar
18903 18903
Dot Product
single-core scalar
4236 4236
Dot Product
single-core vector
5285 5285
Dot Product
multi-core scalar
23803 23803
Dot Product
multi-core vector
29098 29098
LU Decomposition
single-core scalar
1314 1314
LU Decomposition
multi-core scalar
5895 5895
Primality Test
single-core scalar
6553 6553
Primality Test
multi-core scalar
25542 25542
Sharpen Image
single-core scalar
5956 5956
Sharpen Image
multi-core scalar
38211 38211
Blur Image
single-core scalar
7630 7630
Blur Image
multi-core scalar
52412 52412

Memory Performance

MacBookPro8,2 MacBookPro8,2
Memory 5699 5699
Read Sequential
single-core scalar
6254 6254
Write Sequential
single-core scalar
9525 9525
Stdlib Allocate
single-core scalar
3636 3636
Stdlib Write
single-core scalar
3879 3879
Stdlib Copy
single-core scalar
5205 5205

Stream Performance

MacBookPro8,2 MacBookPro8,2
Stream 5185 5185
Stream Copy
single-core scalar
5656 5656
Stream Copy
single-core vector
6854 6854
Stream Scale
single-core scalar
5932 5932
Stream Scale
single-core vector
6685 6685
Stream Add
single-core scalar
2270 2270
Stream Add
single-core vector
6571 6571
Stream Triad
single-core scalar
2628 2628
Stream Triad
single-core vector
4891 4891