MacBookPro8,2 MacBookPro8,2
Geekbench 2 Score 11075 11075

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 1067 MHz DDR3 8.00 GB 1067 MHz DDR3

Integer Performance

MacBookPro8,2 MacBookPro8,2
Integer 9948 9948
Blowfish
single-core scalar
1958 1958
Blowfish
multi-core scalar
12980 12980
Text Compress
single-core scalar
3133 3133
Text Compress
multi-core scalar
15764 15764
Text Decompress
single-core scalar
3457 3457
Text Decompress
multi-core scalar
18137 18137
Image Compress
single-core scalar
2923 2923
Image Compress
multi-core scalar
15339 15339
Image Decompress
single-core scalar
3530 3530
Image Decompress
multi-core scalar
13863 13863
Lua
single-core scalar
5298 5298
Lua
multi-core scalar
22997 22997

Floating Point Performance

MacBookPro8,2 MacBookPro8,2
Floating Point 17276 17276
Mandelbrot
single-core scalar
2724 2724
Mandelbrot
multi-core scalar
18606 18606
Dot Product
single-core scalar
4455 4455
Dot Product
single-core vector
5334 5334
Dot Product
multi-core scalar
21899 21899
Dot Product
multi-core vector
30495 30495
LU Decomposition
single-core scalar
2259 2259
LU Decomposition
multi-core scalar
9501 9501
Primality Test
single-core scalar
7665 7665
Primality Test
multi-core scalar
30054 30054
Sharpen Image
single-core scalar
6444 6444
Sharpen Image
multi-core scalar
40538 40538
Blur Image
single-core scalar
7717 7717
Blur Image
multi-core scalar
54180 54180

Memory Performance

MacBookPro8,2 MacBookPro8,2
Memory 5204 5204
Read Sequential
single-core scalar
5793 5793
Write Sequential
single-core scalar
8650 8650
Stdlib Allocate
single-core scalar
4186 4186
Stdlib Write
single-core scalar
3180 3180
Stdlib Copy
single-core scalar
4213 4213

Stream Performance

MacBookPro8,2 MacBookPro8,2
Stream 5061 5061
Stream Copy
single-core scalar
4921 4921
Stream Copy
single-core vector
5782 5782
Stream Scale
single-core scalar
5094 5094
Stream Scale
single-core vector
5518 5518
Stream Add
single-core scalar
4691 4691
Stream Add
single-core vector
5442 5442
Stream Triad
single-core scalar
5027 5027
Stream Triad
single-core vector
4013 4013