MacBookAir4,2 MacBookAir4,2
Geekbench 2 Score 6910 6910

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 5003 5003
Blowfish
single-core scalar
1931 1931
Blowfish
multi-core scalar
6630 6630
Text Compress
single-core scalar
2732 2732
Text Compress
multi-core scalar
6492 6492
Text Decompress
single-core scalar
2725 2725
Text Decompress
multi-core scalar
7096 7096
Image Compress
single-core scalar
2590 2590
Image Compress
multi-core scalar
6283 6283
Image Decompress
single-core scalar
3244 3244
Image Decompress
multi-core scalar
6740 6740
Lua
single-core scalar
4434 4434
Lua
multi-core scalar
9143 9143

Floating Point Performance

MacBookAir4,2 MacBookAir4,2
Floating Point 9966 9966
Mandelbrot
single-core scalar
2277 2277
Mandelbrot
multi-core scalar
7831 7831
Dot Product
single-core scalar
3969 3969
Dot Product
single-core vector
6427 6427
Dot Product
multi-core scalar
11140 11140
Dot Product
multi-core vector
17999 17999
LU Decomposition
single-core scalar
2477 2477
LU Decomposition
multi-core scalar
3707 3707
Primality Test
single-core scalar
6423 6423
Primality Test
multi-core scalar
12344 12344
Sharpen Image
single-core scalar
11736 11736
Sharpen Image
multi-core scalar
29099 29099
Blur Image
single-core scalar
5430 5430
Blur Image
multi-core scalar
18673 18673

Memory Performance

MacBookAir4,2 MacBookAir4,2
Memory 5048 5048
Read Sequential
single-core scalar
5773 5773
Write Sequential
single-core scalar
7424 7424
Stdlib Allocate
single-core scalar
3690 3690
Stdlib Write
single-core scalar
3559 3559
Stdlib Copy
single-core scalar
4795 4795

Stream Performance

MacBookAir4,2 MacBookAir4,2
Stream 6622 6622
Stream Copy
single-core scalar
6419 6419
Stream Copy
single-core vector
7190 7190
Stream Scale
single-core scalar
6254 6254
Stream Scale
single-core vector
6973 6973
Stream Add
single-core scalar
6801 6801
Stream Add
single-core vector
7328 7328
Stream Triad
single-core scalar
6497 6497
Stream Triad
single-core vector
5515 5515