MacBookAir4,2 MacBookAir4,2
Geekbench 2 Score 6853 6853

System Information

MacBookAir4,2 MacBookAir4,2
Operating System Mac OS X 10.7.1 Mac OS X 10.7.1
Model MacBookAir4,2 MacBookAir4,2
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 0 KB 0 KB
L1 Data Cache 0 KB 0 KB
L2 Cache 1024 KB 1024 KB
L3 Cache 0 KB 0 KB
Motherboard Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2 Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2
BIOS Apple Inc. MBA41.88Z.0077.B08.1109011050 Apple Inc. MBA41.88Z.0077.B08.1109011050
Memory 4.00 GB 1333 MHz DDR3 4.00 GB 1333 MHz DDR3

Integer Performance

MacBookAir4,2 MacBookAir4,2
Integer 5020 5020
Blowfish
single-core scalar
1965 1965
Blowfish
multi-core scalar
6685 6685
Text Compress
single-core scalar
2735 2735
Text Compress
multi-core scalar
6447 6447
Text Decompress
single-core scalar
2777 2777
Text Decompress
multi-core scalar
7171 7171
Image Compress
single-core scalar
2582 2582
Image Compress
multi-core scalar
6317 6317
Image Decompress
single-core scalar
3230 3230
Image Decompress
multi-core scalar
6710 6710
Lua
single-core scalar
4431 4431
Lua
multi-core scalar
9191 9191

Floating Point Performance

MacBookAir4,2 MacBookAir4,2
Floating Point 9938 9938
Mandelbrot
single-core scalar
2280 2280
Mandelbrot
multi-core scalar
7825 7825
Dot Product
single-core scalar
3993 3993
Dot Product
single-core vector
6422 6422
Dot Product
multi-core scalar
11170 11170
Dot Product
multi-core vector
17761 17761
LU Decomposition
single-core scalar
2315 2315
LU Decomposition
multi-core scalar
3738 3738
Primality Test
single-core scalar
6418 6418
Primality Test
multi-core scalar
12266 12266
Sharpen Image
single-core scalar
11832 11832
Sharpen Image
multi-core scalar
29050 29050
Blur Image
single-core scalar
5424 5424
Blur Image
multi-core scalar
18644 18644

Memory Performance

MacBookAir4,2 MacBookAir4,2
Memory 4960 4960
Read Sequential
single-core scalar
5694 5694
Write Sequential
single-core scalar
7348 7348
Stdlib Allocate
single-core scalar
3726 3726
Stdlib Write
single-core scalar
3536 3536
Stdlib Copy
single-core scalar
4497 4497

Stream Performance

MacBookAir4,2 MacBookAir4,2
Stream 6260 6260
Stream Copy
single-core scalar
6428 6428
Stream Copy
single-core vector
6745 6745
Stream Scale
single-core scalar
5431 5431
Stream Scale
single-core vector
6652 6652
Stream Add
single-core scalar
6241 6241
Stream Add
single-core vector
7256 7256
Stream Triad
single-core scalar
5928 5928
Stream Triad
single-core vector
5402 5402