MacBookAir4,2 MacBookAir4,2
Geekbench 2 Score 6313 6313

System Information

MacBookAir4,2 MacBookAir4,2
Operating System Mac OS X 10.7 (Build 11A2063) Mac OS X 10.7 (Build 11A2063)
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 32 KB 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 256 KB 256 KB
L3 Cache 4096 KB 4096 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 5012 5012
Blowfish
single-core scalar
1773 1773
Blowfish
multi-core scalar
5522 5522
Text Compress
single-core scalar
2817 2817
Text Compress
multi-core scalar
6799 6799
Text Decompress
single-core scalar
3138 3138
Text Decompress
multi-core scalar
7763 7763
Image Compress
single-core scalar
2589 2589
Image Compress
multi-core scalar
6385 6385
Image Decompress
single-core scalar
3039 3039
Image Decompress
multi-core scalar
6611 6611
Lua
single-core scalar
4569 4569
Lua
multi-core scalar
9141 9141

Floating Point Performance

MacBookAir4,2 MacBookAir4,2
Floating Point 8631 8631
Mandelbrot
single-core scalar
2433 2433
Mandelbrot
multi-core scalar
8018 8018
Dot Product
single-core scalar
3955 3955
Dot Product
single-core vector
4777 4777
Dot Product
multi-core scalar
9502 9502
Dot Product
multi-core vector
13087 13087
LU Decomposition
single-core scalar
1958 1958
LU Decomposition
multi-core scalar
4157 4157
Primality Test
single-core scalar
6764 6764
Primality Test
multi-core scalar
13018 13018
Sharpen Image
single-core scalar
5704 5704
Sharpen Image
multi-core scalar
17524 17524
Blur Image
single-core scalar
6890 6890
Blur Image
multi-core scalar
23047 23047

Memory Performance

MacBookAir4,2 MacBookAir4,2
Memory 5044 5044
Read Sequential
single-core scalar
5505 5505
Write Sequential
single-core scalar
7921 7921
Stdlib Allocate
single-core scalar
3536 3536
Stdlib Write
single-core scalar
3525 3525
Stdlib Copy
single-core scalar
4733 4733

Stream Performance

MacBookAir4,2 MacBookAir4,2
Stream 5296 5296
Stream Copy
single-core scalar
4964 4964
Stream Copy
single-core vector
5788 5788
Stream Scale
single-core scalar
5093 5093
Stream Scale
single-core vector
5477 5477
Stream Add
single-core scalar
5006 5006
Stream Add
single-core vector
6109 6109
Stream Triad
single-core scalar
5465 5465
Stream Triad
single-core vector
4468 4468