MacBookAir4,2 MacBookAir4,2
Geekbench 2 Score 6658 6658

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.B00.1106300929 Apple Inc. MBA41.88Z.0077.B00.1106300929
Memory 4.00 GB 1333 MHz DDR3 4.00 GB 1333 MHz DDR3

Integer Performance

MacBookAir4,2 MacBookAir4,2
Integer 4310 4310
Blowfish
single-core scalar
1909 1909
Blowfish
multi-core scalar
6285 6285
Text Compress
single-core scalar
2452 2452
Text Compress
multi-core scalar
5767 5767
Text Decompress
single-core scalar
2593 2593
Text Decompress
multi-core scalar
6623 6623
Image Compress
single-core scalar
2092 2092
Image Compress
multi-core scalar
4868 4868
Image Decompress
single-core scalar
2239 2239
Image Decompress
multi-core scalar
4616 4616
Lua
single-core scalar
3802 3802
Lua
multi-core scalar
8482 8482

Floating Point Performance

MacBookAir4,2 MacBookAir4,2
Floating Point 9648 9648
Mandelbrot
single-core scalar
2279 2279
Mandelbrot
multi-core scalar
7815 7815
Dot Product
single-core scalar
3927 3927
Dot Product
single-core vector
6416 6416
Dot Product
multi-core scalar
10325 10325
Dot Product
multi-core vector
17766 17766
LU Decomposition
single-core scalar
2100 2100
LU Decomposition
multi-core scalar
3665 3665
Primality Test
single-core scalar
5731 5731
Primality Test
multi-core scalar
11116 11116
Sharpen Image
single-core scalar
11723 11723
Sharpen Image
multi-core scalar
28122 28122
Blur Image
single-core scalar
5371 5371
Blur Image
multi-core scalar
18716 18716

Memory Performance

MacBookAir4,2 MacBookAir4,2
Memory 5429 5429
Read Sequential
single-core scalar
6941 6941
Write Sequential
single-core scalar
8260 8260
Stdlib Allocate
single-core scalar
3582 3582
Stdlib Write
single-core scalar
3560 3560
Stdlib Copy
single-core scalar
4803 4803

Stream Performance

MacBookAir4,2 MacBookAir4,2
Stream 6872 6872
Stream Copy
single-core scalar
6430 6430
Stream Copy
single-core vector
6789 6789
Stream Scale
single-core scalar
6762 6762
Stream Scale
single-core vector
7193 7193
Stream Add
single-core scalar
6889 6889
Stream Add
single-core vector
7727 7727
Stream Triad
single-core scalar
7445 7445
Stream Triad
single-core vector
5742 5742