MacBookAir4,2 MacBookAir4,2
Geekbench 2 Score 6778 6778

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 4949 4949
Blowfish
single-core scalar
1958 1958
Blowfish
multi-core scalar
6670 6670
Text Compress
single-core scalar
2728 2728
Text Compress
multi-core scalar
6313 6313
Text Decompress
single-core scalar
2775 2775
Text Decompress
multi-core scalar
7070 7070
Image Compress
single-core scalar
2581 2581
Image Compress
multi-core scalar
6291 6291
Image Decompress
single-core scalar
3132 3132
Image Decompress
multi-core scalar
6622 6622
Lua
single-core scalar
4102 4102
Lua
multi-core scalar
9153 9153

Floating Point Performance

MacBookAir4,2 MacBookAir4,2
Floating Point 9762 9762
Mandelbrot
single-core scalar
2272 2272
Mandelbrot
multi-core scalar
7803 7803
Dot Product
single-core scalar
3924 3924
Dot Product
single-core vector
6425 6425
Dot Product
multi-core scalar
10903 10903
Dot Product
multi-core vector
17035 17035
LU Decomposition
single-core scalar
2463 2463
LU Decomposition
multi-core scalar
3459 3459
Primality Test
single-core scalar
6405 6405
Primality Test
multi-core scalar
11392 11392
Sharpen Image
single-core scalar
11653 11653
Sharpen Image
multi-core scalar
28934 28934
Blur Image
single-core scalar
5426 5426
Blur Image
multi-core scalar
18577 18577

Memory Performance

MacBookAir4,2 MacBookAir4,2
Memory 5036 5036
Read Sequential
single-core scalar
5775 5775
Write Sequential
single-core scalar
7464 7464
Stdlib Allocate
single-core scalar
3723 3723
Stdlib Write
single-core scalar
3519 3519
Stdlib Copy
single-core scalar
4702 4702

Stream Performance

MacBookAir4,2 MacBookAir4,2
Stream 6222 6222
Stream Copy
single-core scalar
5531 5531
Stream Copy
single-core vector
6969 6969
Stream Scale
single-core scalar
5447 5447
Stream Scale
single-core vector
6646 6646
Stream Add
single-core scalar
6180 6180
Stream Add
single-core vector
7242 7242
Stream Triad
single-core scalar
6486 6486
Stream Triad
single-core vector
5281 5281