MacBookAir4,2 MacBookAir4,2
Geekbench 2 Score 6672 6672

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 4310 4310
Blowfish
single-core scalar
1902 1902
Blowfish
multi-core scalar
6296 6296
Text Compress
single-core scalar
2450 2450
Text Compress
multi-core scalar
5768 5768
Text Decompress
single-core scalar
2598 2598
Text Decompress
multi-core scalar
6680 6680
Image Compress
single-core scalar
2086 2086
Image Compress
multi-core scalar
4832 4832
Image Decompress
single-core scalar
2235 2235
Image Decompress
multi-core scalar
4642 4642
Lua
single-core scalar
3713 3713
Lua
multi-core scalar
8526 8526

Floating Point Performance

MacBookAir4,2 MacBookAir4,2
Floating Point 9551 9551
Mandelbrot
single-core scalar
2279 2279
Mandelbrot
multi-core scalar
7822 7822
Dot Product
single-core scalar
3925 3925
Dot Product
single-core vector
6426 6426
Dot Product
multi-core scalar
10307 10307
Dot Product
multi-core vector
17332 17332
LU Decomposition
single-core scalar
2163 2163
LU Decomposition
multi-core scalar
3542 3542
Primality Test
single-core scalar
5723 5723
Primality Test
multi-core scalar
10724 10724
Sharpen Image
single-core scalar
11658 11658
Sharpen Image
multi-core scalar
27739 27739
Blur Image
single-core scalar
5391 5391
Blur Image
multi-core scalar
18693 18693

Memory Performance

MacBookAir4,2 MacBookAir4,2
Memory 5959 5959
Read Sequential
single-core scalar
6923 6923
Write Sequential
single-core scalar
11034 11034
Stdlib Allocate
single-core scalar
3621 3621
Stdlib Write
single-core scalar
3525 3525
Stdlib Copy
single-core scalar
4696 4696

Stream Performance

MacBookAir4,2 MacBookAir4,2
Stream 6291 6291
Stream Copy
single-core scalar
6312 6312
Stream Copy
single-core vector
5924 5924
Stream Scale
single-core scalar
5821 5821
Stream Scale
single-core vector
6645 6645
Stream Add
single-core scalar
6316 6316
Stream Add
single-core vector
7243 7243
Stream Triad
single-core scalar
6827 6827
Stream Triad
single-core vector
5241 5241