MacBookPro8,2 MacBookPro8,2
Geekbench 2 Score 11023 11023

System Information

MacBookPro8,2 MacBookPro8,2
Operating System Mac OS X 10.7 (Build 11A511) Mac OS X 10.7 (Build 11A511)
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 9825 9825
Blowfish
single-core scalar
1961 1961
Blowfish
multi-core scalar
12429 12429
Text Compress
single-core scalar
3145 3145
Text Compress
multi-core scalar
15763 15763
Text Decompress
single-core scalar
3482 3482
Text Decompress
multi-core scalar
18142 18142
Image Compress
single-core scalar
2879 2879
Image Compress
multi-core scalar
15141 15141
Image Decompress
single-core scalar
3373 3373
Image Decompress
multi-core scalar
13656 13656
Lua
single-core scalar
5453 5453
Lua
multi-core scalar
22476 22476

Floating Point Performance

MacBookPro8,2 MacBookPro8,2
Floating Point 16709 16709
Mandelbrot
single-core scalar
2700 2700
Mandelbrot
multi-core scalar
17837 17837
Dot Product
single-core scalar
4399 4399
Dot Product
single-core vector
5325 5325
Dot Product
multi-core scalar
20638 20638
Dot Product
multi-core vector
30469 30469
LU Decomposition
single-core scalar
2032 2032
LU Decomposition
multi-core scalar
9576 9576
Primality Test
single-core scalar
7584 7584
Primality Test
multi-core scalar
29024 29024
Sharpen Image
single-core scalar
6373 6373
Sharpen Image
multi-core scalar
39880 39880
Blur Image
single-core scalar
7667 7667
Blur Image
multi-core scalar
50434 50434

Memory Performance

MacBookPro8,2 MacBookPro8,2
Memory 5641 5641
Read Sequential
single-core scalar
6153 6153
Write Sequential
single-core scalar
9008 9008
Stdlib Allocate
single-core scalar
3863 3863
Stdlib Write
single-core scalar
3920 3920
Stdlib Copy
single-core scalar
5261 5261

Stream Performance

MacBookPro8,2 MacBookPro8,2
Stream 6088 6088
Stream Copy
single-core scalar
5667 5667
Stream Copy
single-core vector
7205 7205
Stream Scale
single-core scalar
5956 5956
Stream Scale
single-core vector
6639 6639
Stream Add
single-core scalar
5478 5478
Stream Add
single-core vector
6777 6777
Stream Triad
single-core scalar
5990 5990
Stream Triad
single-core vector
4996 4996