MacBookAir4,2 MacBookAir4,2
Geekbench 2 Score 6889 6889

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 5023 5023
Blowfish
single-core scalar
1960 1960
Blowfish
multi-core scalar
6666 6666
Text Compress
single-core scalar
2717 2717
Text Compress
multi-core scalar
6384 6384
Text Decompress
single-core scalar
2779 2779
Text Decompress
multi-core scalar
7220 7220
Image Compress
single-core scalar
2586 2586
Image Compress
multi-core scalar
6285 6285
Image Decompress
single-core scalar
3240 3240
Image Decompress
multi-core scalar
6814 6814
Lua
single-core scalar
4439 4439
Lua
multi-core scalar
9193 9193

Floating Point Performance

MacBookAir4,2 MacBookAir4,2
Floating Point 9899 9899
Mandelbrot
single-core scalar
2281 2281
Mandelbrot
multi-core scalar
7825 7825
Dot Product
single-core scalar
3991 3991
Dot Product
single-core vector
6432 6432
Dot Product
multi-core scalar
11181 11181
Dot Product
multi-core vector
17775 17775
LU Decomposition
single-core scalar
2381 2381
LU Decomposition
multi-core scalar
3783 3783
Primality Test
single-core scalar
6424 6424
Primality Test
multi-core scalar
12266 12266
Sharpen Image
single-core scalar
11123 11123
Sharpen Image
multi-core scalar
29026 29026
Blur Image
single-core scalar
5431 5431
Blur Image
multi-core scalar
18674 18674

Memory Performance

MacBookAir4,2 MacBookAir4,2
Memory 5015 5015
Read Sequential
single-core scalar
5775 5775
Write Sequential
single-core scalar
7477 7477
Stdlib Allocate
single-core scalar
3697 3697
Stdlib Write
single-core scalar
3559 3559
Stdlib Copy
single-core scalar
4569 4569

Stream Performance

MacBookAir4,2 MacBookAir4,2
Stream 6643 6643
Stream Copy
single-core scalar
6441 6441
Stream Copy
single-core vector
7205 7205
Stream Scale
single-core scalar
6298 6298
Stream Scale
single-core vector
6985 6985
Stream Add
single-core scalar
6819 6819
Stream Add
single-core vector
7321 7321
Stream Triad
single-core scalar
6568 6568
Stream Triad
single-core vector
5507 5507