MacBookPro8,2 MacBookPro8,2
Geekbench 2 Score 11527 11527

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 10265 10265
Blowfish
single-core scalar
2039 2039
Blowfish
multi-core scalar
13210 13210
Text Compress
single-core scalar
3213 3213
Text Compress
multi-core scalar
16258 16258
Text Decompress
single-core scalar
3612 3612
Text Decompress
multi-core scalar
18486 18486
Image Compress
single-core scalar
3022 3022
Image Compress
multi-core scalar
15240 15240
Image Decompress
single-core scalar
3502 3502
Image Decompress
multi-core scalar
15300 15300
Lua
single-core scalar
5591 5591
Lua
multi-core scalar
23709 23709

Floating Point Performance

MacBookPro8,2 MacBookPro8,2
Floating Point 17646 17646
Mandelbrot
single-core scalar
2809 2809
Mandelbrot
multi-core scalar
19157 19157
Dot Product
single-core scalar
4586 4586
Dot Product
single-core vector
5550 5550
Dot Product
multi-core scalar
22064 22064
Dot Product
multi-core vector
31059 31059
LU Decomposition
single-core scalar
2286 2286
LU Decomposition
multi-core scalar
9686 9686
Primality Test
single-core scalar
7798 7798
Primality Test
multi-core scalar
30740 30740
Sharpen Image
single-core scalar
6634 6634
Sharpen Image
multi-core scalar
41670 41670
Blur Image
single-core scalar
7968 7968
Blur Image
multi-core scalar
55037 55037

Memory Performance

MacBookPro8,2 MacBookPro8,2
Memory 5821 5821
Read Sequential
single-core scalar
6231 6231
Write Sequential
single-core scalar
9192 9192
Stdlib Allocate
single-core scalar
4329 4329
Stdlib Write
single-core scalar
4007 4007
Stdlib Copy
single-core scalar
5346 5346

Stream Performance

MacBookPro8,2 MacBookPro8,2
Stream 5946 5946
Stream Copy
single-core scalar
5907 5907
Stream Copy
single-core vector
6839 6839
Stream Scale
single-core scalar
5784 5784
Stream Scale
single-core vector
6418 6418
Stream Add
single-core scalar
5365 5365
Stream Add
single-core vector
6618 6618
Stream Triad
single-core scalar
5825 5825
Stream Triad
single-core vector
4816 4816