MacBook Air (13-inch Mid 2011) MacBook Air (13-inch Mid 2011)
Geekbench 2 Score 5137 5137

System Information

MacBook Air (13-inch Mid 2011) MacBook Air (13-inch Mid 2011)
Operating System Mac OS X 10.8.2 (Build 12C60) Mac OS X 10.8.2 (Build 12C60)
Model MacBook Air (13-inch Mid 2011) MacBook Air (13-inch Mid 2011)
Processor Intel Core i7-2677M @ 1.80 GHz
1 Processor, 2 Cores, 4 Threads
Intel Core i7-2677M @ 1.80 GHz
1 Processor, 2 Cores, 4 Threads
Processor ID GenuineIntel Family 6 Model 42 Stepping 7 GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache 32 KB x 2 32 KB x 2
L1 Data Cache 32 KB x 2 32 KB x 2
L2 Cache 256 KB x 2 256 KB x 2
L3 Cache 4096 KB 4096 KB
Motherboard Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2 Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2
BIOS Apple Inc. MBA41.88Z.0077.B0F.1201241549 Apple Inc. MBA41.88Z.0077.B0F.1201241549
Memory 4.00 GB 1333 MHz DDR3 4.00 GB 1333 MHz DDR3

Integer Performance

MacBook Air (13-inch Mid 2011) MacBook Air (13-inch Mid 2011)
Integer 3690 3690
Blowfish
single-core scalar
1666 1666
Blowfish
multi-core scalar
4801 4801
Text Compress
single-core scalar
2163 2163
Text Compress
multi-core scalar
4745 4745
Text Decompress
single-core scalar
2414 2414
Text Decompress
multi-core scalar
5623 5623
Image Compress
single-core scalar
1853 1853
Image Compress
multi-core scalar
4383 4383
Image Decompress
single-core scalar
1882 1882
Image Decompress
multi-core scalar
4140 4140
Lua
single-core scalar
3322 3322
Lua
multi-core scalar
7297 7297

Floating Point Performance

MacBook Air (13-inch Mid 2011) MacBook Air (13-inch Mid 2011)
Floating Point 6720 6720
Mandelbrot
single-core scalar
2362 2362
Mandelbrot
multi-core scalar
6561 6561
Dot Product
single-core scalar
3417 3417
Dot Product
single-core vector
4179 4179
Dot Product
multi-core scalar
8425 8425
Dot Product
multi-core vector
9655 9655
LU Decomposition
single-core scalar
1048 1048
LU Decomposition
multi-core scalar
2162 2162
Primality Test
single-core scalar
5108 5108
Primality Test
multi-core scalar
8681 8681
Sharpen Image
single-core scalar
4776 4776
Sharpen Image
multi-core scalar
14887 14887
Blur Image
single-core scalar
5970 5970
Blur Image
multi-core scalar
16854 16854

Memory Performance

MacBook Air (13-inch Mid 2011) MacBook Air (13-inch Mid 2011)
Memory 4773 4773
Read Sequential
single-core scalar
5520 5520
Write Sequential
single-core scalar
7370 7370
Stdlib Allocate
single-core scalar
3000 3000
Stdlib Write
single-core scalar
3514 3514
Stdlib Copy
single-core scalar
4464 4464

Stream Performance

MacBook Air (13-inch Mid 2011) MacBook Air (13-inch Mid 2011)
Stream 5395 5395
Stream Copy
single-core scalar
5268 5268
Stream Copy
single-core vector
7194 7194
Stream Scale
single-core scalar
5975 5975
Stream Scale
single-core vector
6997 6997
Stream Add
single-core scalar
2143 2143
Stream Add
single-core vector
7417 7417
Stream Triad
single-core scalar
2490 2490
Stream Triad
single-core vector
5676 5676