MacBookPro8,2 MacBookPro8,2
Geekbench 2 Score 5546 5546

System Information

MacBookPro8,2 MacBookPro8,2
Operating System Mac OS X 10.6.8 (Build 10K549) Mac OS X 10.6.8 (Build 10K549)
Model MacBookPro8,2 MacBookPro8,2
Processor Intel Core i7-2720QM @ 2.20 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-2720QM @ 2.20 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 6144 KB 6144 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 4313 4313
Blowfish
single-core scalar
1429 1429
Blowfish
multi-core scalar
7880 7880
Text Compress
single-core scalar
1719 1719
Text Compress
multi-core scalar
7449 7449
Text Decompress
single-core scalar
1675 1675
Text Decompress
multi-core scalar
7595 7595
Image Compress
single-core scalar
1219 1219
Image Compress
multi-core scalar
5862 5862
Image Decompress
single-core scalar
1267 1267
Image Decompress
multi-core scalar
5019 5019
Lua
single-core scalar
2212 2212
Lua
multi-core scalar
8433 8433

Floating Point Performance

MacBookPro8,2 MacBookPro8,2
Floating Point 8177 8177
Mandelbrot
single-core scalar
1681 1681
Mandelbrot
multi-core scalar
9906 9906
Dot Product
single-core scalar
2681 2681
Dot Product
single-core vector
2883 2883
Dot Product
multi-core scalar
11860 11860
Dot Product
multi-core vector
13731 13731
LU Decomposition
single-core scalar
714 714
LU Decomposition
multi-core scalar
1975 1975
Primality Test
single-core scalar
3175 3175
Primality Test
multi-core scalar
10739 10739
Sharpen Image
single-core scalar
3631 3631
Sharpen Image
multi-core scalar
19797 19797
Blur Image
single-core scalar
4778 4778
Blur Image
multi-core scalar
26940 26940

Memory Performance

MacBookPro8,2 MacBookPro8,2
Memory 3849 3849
Read Sequential
single-core scalar
3679 3679
Write Sequential
single-core scalar
5740 5740
Stdlib Allocate
single-core scalar
2307 2307
Stdlib Write
single-core scalar
3319 3319
Stdlib Copy
single-core scalar
4204 4204

Stream Performance

MacBookPro8,2 MacBookPro8,2
Stream 4051 4051
Stream Copy
single-core scalar
3783 3783
Stream Copy
single-core vector
6042 6042
Stream Scale
single-core scalar
4201 4201
Stream Scale
single-core vector
5206 5206
Stream Add
single-core scalar
1466 1466
Stream Add
single-core vector
5817 5817
Stream Triad
single-core scalar
1606 1606
Stream Triad
single-core vector
4294 4294