MacBookAir4,2 MacBookAir4,2
Geekbench 2 Score 6894 6894

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 4956 4956
Blowfish
single-core scalar
1881 1881
Blowfish
multi-core scalar
6066 6066
Text Compress
single-core scalar
2731 2731
Text Compress
multi-core scalar
6461 6461
Text Decompress
single-core scalar
2772 2772
Text Decompress
multi-core scalar
7085 7085
Image Compress
single-core scalar
2569 2569
Image Compress
multi-core scalar
6273 6273
Image Decompress
single-core scalar
3239 3239
Image Decompress
multi-core scalar
6827 6827
Lua
single-core scalar
4400 4400
Lua
multi-core scalar
9179 9179

Floating Point Performance

MacBookAir4,2 MacBookAir4,2
Floating Point 9954 9954
Mandelbrot
single-core scalar
2270 2270
Mandelbrot
multi-core scalar
7809 7809
Dot Product
single-core scalar
3982 3982
Dot Product
single-core vector
6434 6434
Dot Product
multi-core scalar
11179 11179
Dot Product
multi-core vector
17903 17903
LU Decomposition
single-core scalar
2472 2472
LU Decomposition
multi-core scalar
3653 3653
Primality Test
single-core scalar
6397 6397
Primality Test
multi-core scalar
12355 12355
Sharpen Image
single-core scalar
11733 11733
Sharpen Image
multi-core scalar
29178 29178
Blur Image
single-core scalar
5436 5436
Blur Image
multi-core scalar
18564 18564

Memory Performance

MacBookAir4,2 MacBookAir4,2
Memory 5049 5049
Read Sequential
single-core scalar
5804 5804
Write Sequential
single-core scalar
7559 7559
Stdlib Allocate
single-core scalar
3715 3715
Stdlib Write
single-core scalar
3593 3593
Stdlib Copy
single-core scalar
4576 4576

Stream Performance

MacBookAir4,2 MacBookAir4,2
Stream 6666 6666
Stream Copy
single-core scalar
6390 6390
Stream Copy
single-core vector
7191 7191
Stream Scale
single-core scalar
6262 6262
Stream Scale
single-core vector
6996 6996
Stream Add
single-core scalar
6843 6843
Stream Add
single-core vector
7326 7326
Stream Triad
single-core scalar
6582 6582
Stream Triad
single-core vector
5741 5741