MacBookAir4,2 MacBookAir4,2
Geekbench 2 Score 6665 6665

System Information

MacBookAir4,2 MacBookAir4,2
Operating System Mac OS X 10.7.2 Mac OS X 10.7.2
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.B08.1109011050 Apple Inc. MBA41.88Z.0077.B08.1109011050
Memory 4.00 GB 1333 MHz DDR3 4.00 GB 1333 MHz DDR3

Integer Performance

MacBookAir4,2 MacBookAir4,2
Integer 4334 4334
Blowfish
single-core scalar
1910 1910
Blowfish
multi-core scalar
6292 6292
Text Compress
single-core scalar
2442 2442
Text Compress
multi-core scalar
5766 5766
Text Decompress
single-core scalar
2599 2599
Text Decompress
multi-core scalar
6677 6677
Image Compress
single-core scalar
2085 2085
Image Compress
multi-core scalar
5023 5023
Image Decompress
single-core scalar
2231 2231
Image Decompress
multi-core scalar
4619 4619
Lua
single-core scalar
3807 3807
Lua
multi-core scalar
8563 8563

Floating Point Performance

MacBookAir4,2 MacBookAir4,2
Floating Point 9553 9553
Mandelbrot
single-core scalar
2278 2278
Mandelbrot
multi-core scalar
7830 7830
Dot Product
single-core scalar
3923 3923
Dot Product
single-core vector
6411 6411
Dot Product
multi-core scalar
10323 10323
Dot Product
multi-core vector
17453 17453
LU Decomposition
single-core scalar
2273 2273
LU Decomposition
multi-core scalar
3478 3478
Primality Test
single-core scalar
5726 5726
Primality Test
multi-core scalar
11023 11023
Sharpen Image
single-core scalar
11241 11241
Sharpen Image
multi-core scalar
27672 27672
Blur Image
single-core scalar
5390 5390
Blur Image
multi-core scalar
18731 18731

Memory Performance

MacBookAir4,2 MacBookAir4,2
Memory 5911 5911
Read Sequential
single-core scalar
6882 6882
Write Sequential
single-core scalar
10976 10976
Stdlib Allocate
single-core scalar
3617 3617
Stdlib Write
single-core scalar
3518 3518
Stdlib Copy
single-core scalar
4566 4566

Stream Performance

MacBookAir4,2 MacBookAir4,2
Stream 6226 6226
Stream Copy
single-core scalar
5603 5603
Stream Copy
single-core vector
5929 5929
Stream Scale
single-core scalar
5860 5860
Stream Scale
single-core vector
6743 6743
Stream Add
single-core scalar
6385 6385
Stream Add
single-core vector
7261 7261
Stream Triad
single-core scalar
6786 6786
Stream Triad
single-core vector
5245 5245