MacBookAir4,2 MacBookAir4,2
Geekbench 2 Score 6818 6818

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 4958 4958
Blowfish
single-core scalar
1888 1888
Blowfish
multi-core scalar
6651 6651
Text Compress
single-core scalar
2643 2643
Text Compress
multi-core scalar
6371 6371
Text Decompress
single-core scalar
2690 2690
Text Decompress
multi-core scalar
7071 7071
Image Compress
single-core scalar
2467 2467
Image Compress
multi-core scalar
6361 6361
Image Decompress
single-core scalar
3119 3119
Image Decompress
multi-core scalar
6835 6835
Lua
single-core scalar
4281 4281
Lua
multi-core scalar
9127 9127

Floating Point Performance

MacBookAir4,2 MacBookAir4,2
Floating Point 9833 9833
Mandelbrot
single-core scalar
2208 2208
Mandelbrot
multi-core scalar
7788 7788
Dot Product
single-core scalar
3842 3842
Dot Product
single-core vector
6215 6215
Dot Product
multi-core scalar
11025 11025
Dot Product
multi-core vector
17697 17697
LU Decomposition
single-core scalar
2377 2377
LU Decomposition
multi-core scalar
3531 3531
Primality Test
single-core scalar
6180 6180
Primality Test
multi-core scalar
12234 12234
Sharpen Image
single-core scalar
11516 11516
Sharpen Image
multi-core scalar
29278 29278
Blur Image
single-core scalar
5242 5242
Blur Image
multi-core scalar
18533 18533

Memory Performance

MacBookAir4,2 MacBookAir4,2
Memory 4905 4905
Read Sequential
single-core scalar
5606 5606
Write Sequential
single-core scalar
7215 7215
Stdlib Allocate
single-core scalar
3599 3599
Stdlib Write
single-core scalar
3500 3500
Stdlib Copy
single-core scalar
4609 4609

Stream Performance

MacBookAir4,2 MacBookAir4,2
Stream 6606 6606
Stream Copy
single-core scalar
6217 6217
Stream Scale
single-core scalar
6052 6052
Stream Add
single-core scalar
6648 6648
Stream Triad
single-core scalar
6353 6353