MacBook Air (13-inch Mid 2011) MacBook Air (13-inch Mid 2011)
Geekbench 2 Score 5815 5815

System Information

MacBook Air (13-inch Mid 2011) MacBook Air (13-inch Mid 2011)
Operating System Mac OS X 10.7.2 (Build 11C74) Mac OS X 10.7.2 (Build 11C74)
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.B0E.1110141154 Apple Inc. MBA41.88Z.0077.B0E.1110141154
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 4277 4277
Blowfish
single-core scalar
1857 1857
Blowfish
multi-core scalar
5881 5881
Text Compress
single-core scalar
2446 2446
Text Compress
multi-core scalar
5985 5985
Text Decompress
single-core scalar
2659 2659
Text Decompress
multi-core scalar
6704 6704
Image Compress
single-core scalar
2116 2116
Image Compress
multi-core scalar
5087 5087
Image Decompress
single-core scalar
2094 2094
Image Decompress
multi-core scalar
4387 4387
Lua
single-core scalar
3774 3774
Lua
multi-core scalar
8344 8344

Floating Point Performance

MacBook Air (13-inch Mid 2011) MacBook Air (13-inch Mid 2011)
Floating Point 7781 7781
Mandelbrot
single-core scalar
2438 2438
Mandelbrot
multi-core scalar
8074 8074
Dot Product
single-core scalar
3921 3921
Dot Product
single-core vector
4813 4813
Dot Product
multi-core scalar
10266 10266
Dot Product
multi-core vector
12088 12088
LU Decomposition
single-core scalar
1191 1191
LU Decomposition
multi-core scalar
2298 2298
Primality Test
single-core scalar
5800 5800
Primality Test
multi-core scalar
10171 10171
Sharpen Image
single-core scalar
5416 5416
Sharpen Image
multi-core scalar
15386 15386
Blur Image
single-core scalar
6486 6486
Blur Image
multi-core scalar
20594 20594

Memory Performance

MacBook Air (13-inch Mid 2011) MacBook Air (13-inch Mid 2011)
Memory 5326 5326
Read Sequential
single-core scalar
6056 6056
Write Sequential
single-core scalar
9010 9010
Stdlib Allocate
single-core scalar
3460 3460
Stdlib Write
single-core scalar
3582 3582
Stdlib Copy
single-core scalar
4522 4522

Stream Performance

MacBook Air (13-inch Mid 2011) MacBook Air (13-inch Mid 2011)
Stream 5296 5296
Stream Copy
single-core scalar
5612 5612
Stream Copy
single-core vector
6956 6956
Stream Scale
single-core scalar
5915 5915
Stream Scale
single-core vector
6668 6668
Stream Add
single-core scalar
2121 2121
Stream Add
single-core vector
7320 7320
Stream Triad
single-core scalar
2423 2423
Stream Triad
single-core vector
5355 5355