MacBookAir4,2 MacBookAir4,2
Geekbench 2 Score 6845 6845

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.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 4996 4996
Blowfish
single-core scalar
1963 1963
Blowfish
multi-core scalar
6679 6679
Text Compress
single-core scalar
2733 2733
Text Compress
multi-core scalar
6348 6348
Text Decompress
single-core scalar
2778 2778
Text Decompress
multi-core scalar
7063 7063
Image Compress
single-core scalar
2586 2586
Image Compress
multi-core scalar
6279 6279
Image Decompress
single-core scalar
3239 3239
Image Decompress
multi-core scalar
6764 6764
Lua
single-core scalar
4384 4384
Lua
multi-core scalar
9147 9147

Floating Point Performance

MacBookAir4,2 MacBookAir4,2
Floating Point 9773 9773
Mandelbrot
single-core scalar
2279 2279
Mandelbrot
multi-core scalar
7775 7775
Dot Product
single-core scalar
3973 3973
Dot Product
single-core vector
6295 6295
Dot Product
multi-core scalar
11108 11108
Dot Product
multi-core vector
17737 17737
LU Decomposition
single-core scalar
2401 2401
LU Decomposition
multi-core scalar
3640 3640
Primality Test
single-core scalar
6307 6307
Primality Test
multi-core scalar
11338 11338
Sharpen Image
single-core scalar
11350 11350
Sharpen Image
multi-core scalar
28645 28645
Blur Image
single-core scalar
5405 5405
Blur Image
multi-core scalar
18578 18578

Memory Performance

MacBookAir4,2 MacBookAir4,2
Memory 5027 5027
Read Sequential
single-core scalar
5741 5741
Write Sequential
single-core scalar
7406 7406
Stdlib Allocate
single-core scalar
3639 3639
Stdlib Write
single-core scalar
3556 3556
Stdlib Copy
single-core scalar
4793 4793

Stream Performance

MacBookAir4,2 MacBookAir4,2
Stream 6710 6710
Stream Copy
single-core scalar
6406 6406
Stream Copy
single-core vector
7529 7529
Stream Scale
single-core scalar
6300 6300
Stream Scale
single-core vector
6976 6976
Stream Add
single-core scalar
6837 6837
Stream Add
single-core vector
7334 7334
Stream Triad
single-core scalar
6576 6576
Stream Triad
single-core vector
5725 5725