MacBookAir4,2 MacBookAir4,2
Geekbench 2 Score 6873 6873

System Information

MacBookAir4,2 MacBookAir4,2
Operating System Mac OS X 10.7.0 Mac OS X 10.7.0
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 5010 5010
Blowfish
single-core scalar
1959 1959
Blowfish
multi-core scalar
6676 6676
Text Compress
single-core scalar
2730 2730
Text Compress
multi-core scalar
6425 6425
Text Decompress
single-core scalar
2773 2773
Text Decompress
multi-core scalar
7094 7094
Image Compress
single-core scalar
2573 2573
Image Compress
multi-core scalar
6288 6288
Image Decompress
single-core scalar
3235 3235
Image Decompress
multi-core scalar
6798 6798
Lua
single-core scalar
4427 4427
Lua
multi-core scalar
9153 9153

Floating Point Performance

MacBookAir4,2 MacBookAir4,2
Floating Point 9993 9993
Mandelbrot
single-core scalar
2275 2275
Mandelbrot
multi-core scalar
7808 7808
Dot Product
single-core scalar
3974 3974
Dot Product
single-core vector
6417 6417
Dot Product
multi-core scalar
11197 11197
Dot Product
multi-core vector
17858 17858
LU Decomposition
single-core scalar
2465 2465
LU Decomposition
multi-core scalar
3681 3681
Primality Test
single-core scalar
6381 6381
Primality Test
multi-core scalar
12371 12371
Sharpen Image
single-core scalar
11674 11674
Sharpen Image
multi-core scalar
29777 29777
Blur Image
single-core scalar
5409 5409
Blur Image
multi-core scalar
18625 18625

Memory Performance

MacBookAir4,2 MacBookAir4,2
Memory 4996 4996
Read Sequential
single-core scalar
5766 5766
Write Sequential
single-core scalar
7437 7437
Stdlib Allocate
single-core scalar
3713 3713
Stdlib Write
single-core scalar
3513 3513
Stdlib Copy
single-core scalar
4552 4552

Stream Performance

MacBookAir4,2 MacBookAir4,2
Stream 6234 6234
Stream Copy
single-core scalar
5567 5567
Stream Copy
single-core vector
7014 7014
Stream Scale
single-core scalar
5479 5479
Stream Scale
single-core vector
6990 6990
Stream Add
single-core scalar
6270 6270
Stream Add
single-core vector
7279 7279
Stream Triad
single-core scalar
5893 5893
Stream Triad
single-core vector
5383 5383