MacBookPro8,2 MacBookPro8,2
Geekbench 2 Score 11468 11468

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 1333 MHz DDR3 8.00 GB 1333 MHz DDR3

Integer Performance

MacBookPro8,2 MacBookPro8,2
Integer 10156 10156
Blowfish
single-core scalar
2058 2058
Blowfish
multi-core scalar
13212 13212
Text Compress
single-core scalar
3220 3220
Text Compress
multi-core scalar
16276 16276
Text Decompress
single-core scalar
3647 3647
Text Decompress
multi-core scalar
18348 18348
Image Compress
single-core scalar
3032 3032
Image Compress
multi-core scalar
15175 15175
Image Decompress
single-core scalar
3568 3568
Image Decompress
multi-core scalar
13972 13972
Lua
single-core scalar
5638 5638
Lua
multi-core scalar
23726 23726

Floating Point Performance

MacBookPro8,2 MacBookPro8,2
Floating Point 17642 17642
Mandelbrot
single-core scalar
2837 2837
Mandelbrot
multi-core scalar
19112 19112
Dot Product
single-core scalar
4610 4610
Dot Product
single-core vector
5592 5592
Dot Product
multi-core scalar
22094 22094
Dot Product
multi-core vector
30934 30934
LU Decomposition
single-core scalar
2145 2145
LU Decomposition
multi-core scalar
9718 9718
Primality Test
single-core scalar
7926 7926
Primality Test
multi-core scalar
31148 31148
Sharpen Image
single-core scalar
6630 6630
Sharpen Image
multi-core scalar
41335 41335
Blur Image
single-core scalar
8039 8039
Blur Image
multi-core scalar
54871 54871

Memory Performance

MacBookPro8,2 MacBookPro8,2
Memory 5758 5758
Read Sequential
single-core scalar
6201 6201
Write Sequential
single-core scalar
9170 9170
Stdlib Allocate
single-core scalar
4293 4293
Stdlib Write
single-core scalar
3926 3926
Stdlib Copy
single-core scalar
5203 5203

Stream Performance

MacBookPro8,2 MacBookPro8,2
Stream 5879 5879
Stream Copy
single-core scalar
5656 5656
Stream Copy
single-core vector
7096 7096
Stream Scale
single-core scalar
5707 5707
Stream Scale
single-core vector
6483 6483
Stream Add
single-core scalar
5292 5292
Stream Add
single-core vector
6407 6407
Stream Triad
single-core scalar
5677 5677
Stream Triad
single-core vector
4718 4718