MacBookPro8,2 MacBookPro8,2
Geekbench 2 Score 9963 9963

System Information

MacBookPro8,2 MacBookPro8,2
Operating System Mac OS X 10.6.7 (Build 10J3331a) Mac OS X 10.6.7 (Build 10J3331a)
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 8391 8391
Blowfish
single-core scalar
2011 2011
Blowfish
multi-core scalar
13843 13843
Text Compress
single-core scalar
2641 2641
Text Compress
multi-core scalar
13663 13663
Text Decompress
single-core scalar
2877 2877
Text Decompress
multi-core scalar
15266 15266
Image Compress
single-core scalar
2280 2280
Image Compress
multi-core scalar
12154 12154
Image Decompress
single-core scalar
2300 2300
Image Decompress
multi-core scalar
10715 10715
Lua
single-core scalar
4293 4293
Lua
multi-core scalar
18658 18658

Floating Point Performance

MacBookPro8,2 MacBookPro8,2
Floating Point 15304 15304
Mandelbrot
single-core scalar
2616 2616
Mandelbrot
multi-core scalar
17938 17938
Dot Product
single-core scalar
4157 4157
Dot Product
single-core vector
5128 5128
Dot Product
multi-core scalar
23239 23239
Dot Product
multi-core vector
28777 28777
LU Decomposition
single-core scalar
1322 1322
LU Decomposition
multi-core scalar
5816 5816
Primality Test
single-core scalar
6335 6335
Primality Test
multi-core scalar
22559 22559
Sharpen Image
single-core scalar
5850 5850
Sharpen Image
multi-core scalar
35032 35032
Blur Image
single-core scalar
7392 7392
Blur Image
multi-core scalar
48107 48107

Memory Performance

MacBookPro8,2 MacBookPro8,2
Memory 5698 5698
Read Sequential
single-core scalar
6359 6359
Write Sequential
single-core scalar
9329 9329
Stdlib Allocate
single-core scalar
3665 3665
Stdlib Write
single-core scalar
3935 3935
Stdlib Copy
single-core scalar
5205 5205

Stream Performance

MacBookPro8,2 MacBookPro8,2
Stream 5308 5308
Stream Copy
single-core scalar
5684 5684
Stream Copy
single-core vector
6606 6606
Stream Scale
single-core scalar
6232 6232
Stream Scale
single-core vector
6716 6716
Stream Add
single-core scalar
2262 2262
Stream Add
single-core vector
6856 6856
Stream Triad
single-core scalar
2604 2604
Stream Triad
single-core vector
5506 5506