MacBookPro8,2 MacBookPro8,2
Geekbench 2 Score 10473 10473

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 8564 8564
Blowfish
single-core scalar
2165 2165
Blowfish
multi-core scalar
13876 13876
Text Compress
single-core scalar
2780 2780
Text Compress
multi-core scalar
13945 13945
Text Decompress
single-core scalar
3069 3069
Text Decompress
multi-core scalar
15532 15532
Image Compress
single-core scalar
2454 2454
Image Compress
multi-core scalar
12083 12083
Image Decompress
single-core scalar
2477 2477
Image Decompress
multi-core scalar
10726 10726
Lua
single-core scalar
4575 4575
Lua
multi-core scalar
19086 19086

Floating Point Performance

MacBookPro8,2 MacBookPro8,2
Floating Point 16461 16461
Mandelbrot
single-core scalar
2820 2820
Mandelbrot
multi-core scalar
19099 19099
Dot Product
single-core scalar
4488 4488
Dot Product
single-core vector
5572 5572
Dot Product
multi-core scalar
23983 23983
Dot Product
multi-core vector
29332 29332
LU Decomposition
single-core scalar
1411 1411
LU Decomposition
multi-core scalar
5870 5870
Primality Test
single-core scalar
6852 6852
Primality Test
multi-core scalar
24794 24794
Sharpen Image
single-core scalar
6341 6341
Sharpen Image
multi-core scalar
38718 38718
Blur Image
single-core scalar
8021 8021
Blur Image
multi-core scalar
53154 53154

Memory Performance

MacBookPro8,2 MacBookPro8,2
Memory 5987 5987
Read Sequential
single-core scalar
6699 6699
Write Sequential
single-core scalar
9997 9997
Stdlib Allocate
single-core scalar
3945 3945
Stdlib Write
single-core scalar
4005 4005
Stdlib Copy
single-core scalar
5292 5292

Stream Performance

MacBookPro8,2 MacBookPro8,2
Stream 5172 5172
Stream Copy
single-core scalar
5718 5718
Stream Copy
single-core vector
6839 6839
Stream Scale
single-core scalar
5806 5806
Stream Scale
single-core vector
6700 6700
Stream Add
single-core scalar
2386 2386
Stream Add
single-core vector
6466 6466
Stream Triad
single-core scalar
2710 2710
Stream Triad
single-core vector
4758 4758