MacBookAir4,2 MacBookAir4,2
Geekbench 2 Score 6710 6710

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 4302 4302
Blowfish
single-core scalar
1904 1904
Blowfish
multi-core scalar
6306 6306
Text Compress
single-core scalar
2452 2452
Text Compress
multi-core scalar
5774 5774
Text Decompress
single-core scalar
2594 2594
Text Decompress
multi-core scalar
6749 6749
Image Compress
single-core scalar
2088 2088
Image Compress
multi-core scalar
4828 4828
Image Decompress
single-core scalar
2238 2238
Image Decompress
multi-core scalar
4623 4623
Lua
single-core scalar
3794 3794
Lua
multi-core scalar
8279 8279

Floating Point Performance

MacBookAir4,2 MacBookAir4,2
Floating Point 9659 9659
Mandelbrot
single-core scalar
2273 2273
Mandelbrot
multi-core scalar
7818 7818
Dot Product
single-core scalar
3921 3921
Dot Product
single-core vector
6432 6432
Dot Product
multi-core scalar
10315 10315
Dot Product
multi-core vector
17877 17877
LU Decomposition
single-core scalar
2158 2158
LU Decomposition
multi-core scalar
3663 3663
Primality Test
single-core scalar
5716 5716
Primality Test
multi-core scalar
11276 11276
Sharpen Image
single-core scalar
11672 11672
Sharpen Image
multi-core scalar
27951 27951
Blur Image
single-core scalar
5398 5398
Blur Image
multi-core scalar
18759 18759

Memory Performance

MacBookAir4,2 MacBookAir4,2
Memory 6006 6006
Read Sequential
single-core scalar
6910 6910
Write Sequential
single-core scalar
11160 11160
Stdlib Allocate
single-core scalar
3619 3619
Stdlib Write
single-core scalar
3525 3525
Stdlib Copy
single-core scalar
4820 4820

Stream Performance

MacBookAir4,2 MacBookAir4,2
Stream 6231 6231
Stream Copy
single-core scalar
5670 5670
Stream Copy
single-core vector
5989 5989
Stream Scale
single-core scalar
5877 5877
Stream Scale
single-core vector
6659 6659
Stream Add
single-core scalar
6331 6331
Stream Add
single-core vector
7261 7261
Stream Triad
single-core scalar
6809 6809
Stream Triad
single-core vector
5259 5259