MacBookAir4,2 MacBookAir4,2
Geekbench 2 Score 6864 6864

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 4917 4917
Blowfish
single-core scalar
1967 1967
Blowfish
multi-core scalar
6692 6692
Text Compress
single-core scalar
2730 2730
Text Compress
multi-core scalar
6327 6327
Text Decompress
single-core scalar
2759 2759
Text Decompress
multi-core scalar
7057 7057
Image Compress
single-core scalar
2590 2590
Image Compress
multi-core scalar
6280 6280
Image Decompress
single-core scalar
3128 3128
Image Decompress
multi-core scalar
6561 6561
Lua
single-core scalar
4003 4003
Lua
multi-core scalar
8915 8915

Floating Point Performance

MacBookAir4,2 MacBookAir4,2
Floating Point 9928 9928
Mandelbrot
single-core scalar
2094 2094
Mandelbrot
multi-core scalar
7627 7627
Dot Product
single-core scalar
3979 3979
Dot Product
single-core vector
6436 6436
Dot Product
multi-core scalar
11185 11185
Dot Product
multi-core vector
17913 17913
LU Decomposition
single-core scalar
2455 2455
LU Decomposition
multi-core scalar
3718 3718
Primality Test
single-core scalar
6413 6413
Primality Test
multi-core scalar
12323 12323
Sharpen Image
single-core scalar
11863 11863
Sharpen Image
multi-core scalar
28961 28961
Blur Image
single-core scalar
5417 5417
Blur Image
multi-core scalar
18609 18609

Memory Performance

MacBookAir4,2 MacBookAir4,2
Memory 5029 5029
Read Sequential
single-core scalar
5811 5811
Write Sequential
single-core scalar
7465 7465
Stdlib Allocate
single-core scalar
3733 3733
Stdlib Write
single-core scalar
3565 3565
Stdlib Copy
single-core scalar
4572 4572

Stream Performance

MacBookAir4,2 MacBookAir4,2
Stream 6632 6632
Stream Copy
single-core scalar
6413 6413
Stream Copy
single-core vector
7201 7201
Stream Scale
single-core scalar
6258 6258
Stream Scale
single-core vector
6985 6985
Stream Add
single-core scalar
6804 6804
Stream Add
single-core vector
7319 7319
Stream Triad
single-core scalar
6535 6535
Stream Triad
single-core vector
5544 5544