MacBookPro8,2 MacBookPro8,2
Geekbench 2 Score 11433 11433

System Information

MacBookPro8,2 MacBookPro8,2
Operating System Mac OS X 10.7.4 (Build 11E53) Mac OS X 10.7.4 (Build 11E53)
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 9910 9910
Blowfish
single-core scalar
2065 2065
Blowfish
multi-core scalar
13052 13052
Text Compress
single-core scalar
3311 3311
Text Compress
multi-core scalar
16256 16256
Text Decompress
single-core scalar
3647 3647
Text Decompress
multi-core scalar
18460 18460
Image Compress
single-core scalar
3025 3025
Image Compress
multi-core scalar
15192 15192
Image Decompress
single-core scalar
3590 3590
Image Decompress
multi-core scalar
13310 13310
Lua
single-core scalar
5244 5244
Lua
multi-core scalar
21769 21769

Floating Point Performance

MacBookPro8,2 MacBookPro8,2
Floating Point 17549 17549
Mandelbrot
single-core scalar
2815 2815
Mandelbrot
multi-core scalar
18963 18963
Dot Product
single-core scalar
4618 4618
Dot Product
single-core vector
5561 5561
Dot Product
multi-core scalar
22013 22013
Dot Product
multi-core vector
31021 31021
LU Decomposition
single-core scalar
2130 2130
LU Decomposition
multi-core scalar
9910 9910
Primality Test
single-core scalar
8009 8009
Primality Test
multi-core scalar
30006 30006
Sharpen Image
single-core scalar
6706 6706
Sharpen Image
multi-core scalar
41281 41281
Blur Image
single-core scalar
8071 8071
Blur Image
multi-core scalar
54588 54588

Memory Performance

MacBookPro8,2 MacBookPro8,2
Memory 5885 5885
Read Sequential
single-core scalar
6360 6360
Write Sequential
single-core scalar
9367 9367
Stdlib Allocate
single-core scalar
4249 4249
Stdlib Write
single-core scalar
4050 4050
Stdlib Copy
single-core scalar
5400 5400

Stream Performance

MacBookPro8,2 MacBookPro8,2
Stream 6459 6459
Stream Copy
single-core scalar
6142 6142
Stream Copy
single-core vector
7588 7588
Stream Scale
single-core scalar
6214 6214
Stream Scale
single-core vector
7337 7337
Stream Add
single-core scalar
5742 5742
Stream Add
single-core vector
7352 7352
Stream Triad
single-core scalar
6187 6187
Stream Triad
single-core vector
5115 5115