MacBookPro8,2 MacBookPro8,2
Geekbench 2 Score 11417 11417

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 10138 10138
Blowfish
single-core scalar
2044 2044
Blowfish
multi-core scalar
13194 13194
Text Compress
single-core scalar
3272 3272
Text Compress
multi-core scalar
16228 16228
Text Decompress
single-core scalar
3606 3606
Text Decompress
multi-core scalar
18497 18497
Image Compress
single-core scalar
2966 2966
Image Compress
multi-core scalar
15235 15235
Image Decompress
single-core scalar
3289 3289
Image Decompress
multi-core scalar
14125 14125
Lua
single-core scalar
5639 5639
Lua
multi-core scalar
23572 23572

Floating Point Performance

MacBookPro8,2 MacBookPro8,2
Floating Point 17414 17414
Mandelbrot
single-core scalar
2814 2814
Mandelbrot
multi-core scalar
19158 19158
Dot Product
single-core scalar
4568 4568
Dot Product
single-core vector
5552 5552
Dot Product
multi-core scalar
22082 22082
Dot Product
multi-core vector
31254 31254
LU Decomposition
single-core scalar
2201 2201
LU Decomposition
multi-core scalar
9611 9611
Primality Test
single-core scalar
7919 7919
Primality Test
multi-core scalar
30121 30121
Sharpen Image
single-core scalar
6621 6621
Sharpen Image
multi-core scalar
38855 38855
Blur Image
single-core scalar
7975 7975
Blur Image
multi-core scalar
55074 55074

Memory Performance

MacBookPro8,2 MacBookPro8,2
Memory 5847 5847
Read Sequential
single-core scalar
6322 6322
Write Sequential
single-core scalar
9274 9274
Stdlib Allocate
single-core scalar
4303 4303
Stdlib Write
single-core scalar
4000 4000
Stdlib Copy
single-core scalar
5336 5336

Stream Performance

MacBookPro8,2 MacBookPro8,2
Stream 6045 6045
Stream Copy
single-core scalar
5753 5753
Stream Copy
single-core vector
7062 7062
Stream Scale
single-core scalar
5954 5954
Stream Scale
single-core vector
6755 6755
Stream Add
single-core scalar
5541 5541
Stream Add
single-core vector
6546 6546
Stream Triad
single-core scalar
5973 5973
Stream Triad
single-core vector
4783 4783