MacBookPro8,2 MacBookPro8,2
Geekbench 2 Score 10333 10333

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 8602 8602
Blowfish
single-core scalar
2182 2182
Blowfish
multi-core scalar
13931 13931
Text Compress
single-core scalar
2652 2652
Text Compress
multi-core scalar
14265 14265
Text Decompress
single-core scalar
3125 3125
Text Decompress
multi-core scalar
15784 15784
Image Compress
single-core scalar
2342 2342
Image Compress
multi-core scalar
11938 11938
Image Decompress
single-core scalar
2441 2441
Image Decompress
multi-core scalar
9918 9918
Lua
single-core scalar
4329 4329
Lua
multi-core scalar
20325 20325

Floating Point Performance

MacBookPro8,2 MacBookPro8,2
Floating Point 16341 16341
Mandelbrot
single-core scalar
2820 2820
Mandelbrot
multi-core scalar
19028 19028
Dot Product
single-core scalar
4478 4478
Dot Product
single-core vector
5578 5578
Dot Product
multi-core scalar
23816 23816
Dot Product
multi-core vector
29419 29419
LU Decomposition
single-core scalar
1309 1309
LU Decomposition
multi-core scalar
5885 5885
Primality Test
single-core scalar
6878 6878
Primality Test
multi-core scalar
24844 24844
Sharpen Image
single-core scalar
6342 6342
Sharpen Image
multi-core scalar
37674 37674
Blur Image
single-core scalar
8074 8074
Blur Image
multi-core scalar
52630 52630

Memory Performance

MacBookPro8,2 MacBookPro8,2
Memory 5663 5663
Read Sequential
single-core scalar
6646 6646
Write Sequential
single-core scalar
9668 9668
Stdlib Allocate
single-core scalar
3940 3940
Stdlib Write
single-core scalar
3472 3472
Stdlib Copy
single-core scalar
4590 4590

Stream Performance

MacBookPro8,2 MacBookPro8,2
Stream 4707 4707
Stream Copy
single-core scalar
5384 5384
Stream Copy
single-core vector
6084 6084
Stream Scale
single-core scalar
5493 5493
Stream Scale
single-core vector
5766 5766
Stream Add
single-core scalar
2407 2407
Stream Add
single-core vector
5586 5586
Stream Triad
single-core scalar
2716 2716
Stream Triad
single-core vector
4222 4222