MacBookPro8,2 MacBookPro8,2
Geekbench 2 Score 11421 11421

System Information

MacBookPro8,2 MacBookPro8,2
Operating System Mac OS X 10.8.3 (Build 12D78) Mac OS X 10.8.3 (Build 12D78)
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.B27.1201241646 Apple Inc. MBP81.88Z.0047.B27.1201241646
Memory 8.00 GB 1333 MHz DDR3 8.00 GB 1333 MHz DDR3

Integer Performance

MacBookPro8,2 MacBookPro8,2
Integer 9998 9998
Blowfish
single-core scalar
2072 2072
Blowfish
multi-core scalar
13109 13109
Text Compress
single-core scalar
3320 3320
Text Compress
multi-core scalar
16344 16344
Text Decompress
single-core scalar
3668 3668
Text Decompress
multi-core scalar
18512 18512
Image Compress
single-core scalar
3025 3025
Image Compress
multi-core scalar
15126 15126
Image Decompress
single-core scalar
3517 3517
Image Decompress
multi-core scalar
13655 13655
Lua
single-core scalar
5396 5396
Lua
multi-core scalar
22232 22232

Floating Point Performance

MacBookPro8,2 MacBookPro8,2
Floating Point 17552 17552
Mandelbrot
single-core scalar
2850 2850
Mandelbrot
multi-core scalar
19154 19154
Dot Product
single-core scalar
4641 4641
Dot Product
single-core vector
5565 5565
Dot Product
multi-core scalar
21990 21990
Dot Product
multi-core vector
30963 30963
LU Decomposition
single-core scalar
2372 2372
LU Decomposition
multi-core scalar
9849 9849
Primality Test
single-core scalar
8023 8023
Primality Test
multi-core scalar
29771 29771
Sharpen Image
single-core scalar
6688 6688
Sharpen Image
multi-core scalar
41080 41080
Blur Image
single-core scalar
8113 8113
Blur Image
multi-core scalar
54669 54669

Memory Performance

MacBookPro8,2 MacBookPro8,2
Memory 5796 5796
Read Sequential
single-core scalar
6294 6294
Write Sequential
single-core scalar
9265 9265
Stdlib Allocate
single-core scalar
4170 4170
Stdlib Write
single-core scalar
3972 3972
Stdlib Copy
single-core scalar
5281 5281

Stream Performance

MacBookPro8,2 MacBookPro8,2
Stream 6201 6201
Stream Copy
single-core scalar
5989 5989
Stream Copy
single-core vector
7410 7410
Stream Scale
single-core scalar
6099 6099
Stream Scale
single-core vector
7017 7017
Stream Add
single-core scalar
5471 5471
Stream Add
single-core vector
6734 6734
Stream Triad
single-core scalar
5944 5944
Stream Triad
single-core vector
4949 4949