MacBookAir4,2 MacBookAir4,2
Geekbench 2 Score 6656 6656

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 4314 4314
Blowfish
single-core scalar
1908 1908
Blowfish
multi-core scalar
6276 6276
Text Compress
single-core scalar
2449 2449
Text Compress
multi-core scalar
5783 5783
Text Decompress
single-core scalar
2594 2594
Text Decompress
multi-core scalar
6617 6617
Image Compress
single-core scalar
2066 2066
Image Compress
multi-core scalar
4925 4925
Image Decompress
single-core scalar
2248 2248
Image Decompress
multi-core scalar
4604 4604
Lua
single-core scalar
3794 3794
Lua
multi-core scalar
8510 8510

Floating Point Performance

MacBookAir4,2 MacBookAir4,2
Floating Point 9579 9579
Mandelbrot
single-core scalar
2276 2276
Mandelbrot
multi-core scalar
7825 7825
Dot Product
single-core scalar
3910 3910
Dot Product
single-core vector
6422 6422
Dot Product
multi-core scalar
10247 10247
Dot Product
multi-core vector
17156 17156
LU Decomposition
single-core scalar
2254 2254
LU Decomposition
multi-core scalar
3522 3522
Primality Test
single-core scalar
5712 5712
Primality Test
multi-core scalar
11118 11118
Sharpen Image
single-core scalar
11611 11611
Sharpen Image
multi-core scalar
28001 28001
Blur Image
single-core scalar
5378 5378
Blur Image
multi-core scalar
18681 18681

Memory Performance

MacBookAir4,2 MacBookAir4,2
Memory 5871 5871
Read Sequential
single-core scalar
6896 6896
Write Sequential
single-core scalar
10791 10791
Stdlib Allocate
single-core scalar
3580 3580
Stdlib Write
single-core scalar
3527 3527
Stdlib Copy
single-core scalar
4561 4561

Stream Performance

MacBookAir4,2 MacBookAir4,2
Stream 6199 6199
Stream Copy
single-core scalar
5581 5581
Stream Copy
single-core vector
5978 5978
Stream Scale
single-core scalar
5838 5838
Stream Scale
single-core vector
6531 6531
Stream Add
single-core scalar
6354 6354
Stream Add
single-core vector
7247 7247
Stream Triad
single-core scalar
6779 6779
Stream Triad
single-core vector
5286 5286