MacBookPro8,2 MacBookPro8,2
Geekbench 2 Score 11423 11423

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 9899 9899
Blowfish
single-core scalar
2055 2055
Blowfish
multi-core scalar
13174 13174
Text Compress
single-core scalar
3262 3262
Text Compress
multi-core scalar
16192 16192
Text Decompress
single-core scalar
3636 3636
Text Decompress
multi-core scalar
18250 18250
Image Compress
single-core scalar
2968 2968
Image Compress
multi-core scalar
15168 15168
Image Decompress
single-core scalar
3544 3544
Image Decompress
multi-core scalar
14943 14943
Lua
single-core scalar
4772 4772
Lua
multi-core scalar
20826 20826

Floating Point Performance

MacBookPro8,2 MacBookPro8,2
Floating Point 17672 17672
Mandelbrot
single-core scalar
2774 2774
Mandelbrot
multi-core scalar
19167 19167
Dot Product
single-core scalar
4554 4554
Dot Product
single-core vector
5516 5516
Dot Product
multi-core scalar
21991 21991
Dot Product
multi-core vector
31050 31050
LU Decomposition
single-core scalar
2302 2302
LU Decomposition
multi-core scalar
9722 9722
Primality Test
single-core scalar
7805 7805
Primality Test
multi-core scalar
30961 30961
Sharpen Image
single-core scalar
6613 6613
Sharpen Image
multi-core scalar
41718 41718
Blur Image
single-core scalar
7994 7994
Blur Image
multi-core scalar
55243 55243

Memory Performance

MacBookPro8,2 MacBookPro8,2
Memory 5850 5850
Read Sequential
single-core scalar
6267 6267
Write Sequential
single-core scalar
9319 9319
Stdlib Allocate
single-core scalar
4305 4305
Stdlib Write
single-core scalar
3996 3996
Stdlib Copy
single-core scalar
5364 5364

Stream Performance

MacBookPro8,2 MacBookPro8,2
Stream 6033 6033
Stream Copy
single-core scalar
5847 5847
Stream Copy
single-core vector
7088 7088
Stream Scale
single-core scalar
5789 5789
Stream Scale
single-core vector
6616 6616
Stream Add
single-core scalar
5483 5483
Stream Add
single-core vector
6602 6602
Stream Triad
single-core scalar
5833 5833
Stream Triad
single-core vector
5013 5013