MacBookAir4,2 MacBookAir4,2
Geekbench 2 Score 6498 6498

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 4928 4928
Blowfish
single-core scalar
1854 1854
Blowfish
multi-core scalar
6617 6617
Text Compress
single-core scalar
2622 2622
Text Compress
multi-core scalar
6353 6353
Text Decompress
single-core scalar
2652 2652
Text Decompress
multi-core scalar
7102 7102
Image Compress
single-core scalar
2528 2528
Image Compress
multi-core scalar
6232 6232
Image Decompress
single-core scalar
3185 3185
Image Decompress
multi-core scalar
6676 6676
Lua
single-core scalar
4268 4268
Lua
multi-core scalar
9047 9047

Floating Point Performance

MacBookAir4,2 MacBookAir4,2
Floating Point 9427 9427
Mandelbrot
single-core scalar
2157 2157
Mandelbrot
multi-core scalar
7681 7681
Dot Product
single-core scalar
3743 3743
Dot Product
single-core vector
6308 6308
Dot Product
multi-core scalar
11015 11015
Dot Product
multi-core vector
17455 17455
LU Decomposition
single-core scalar
2390 2390
LU Decomposition
multi-core scalar
3382 3382
Primality Test
single-core scalar
6095 6095
Primality Test
multi-core scalar
12142 12142
Sharpen Image
single-core scalar
10880 10880
Sharpen Image
multi-core scalar
26028 26028
Blur Image
single-core scalar
4980 4980
Blur Image
multi-core scalar
17729 17729

Memory Performance

MacBookAir4,2 MacBookAir4,2
Memory 4533 4533
Read Sequential
single-core scalar
4861 4861
Write Sequential
single-core scalar
6691 6691
Stdlib Allocate
single-core scalar
3316 3316
Stdlib Write
single-core scalar
3398 3398
Stdlib Copy
single-core scalar
4403 4403

Stream Performance

MacBookAir4,2 MacBookAir4,2
Stream 5675 5675
Stream Copy
single-core scalar
5759 5759
Stream Copy
single-core vector
6977 6977
Stream Scale
single-core scalar
5635 5635
Stream Scale
single-core vector
6386 6386
Stream Add
single-core scalar
6378 6378
Stream Add
single-core vector
5867 5867
Stream Triad
single-core scalar
3635 3635
Stream Triad
single-core vector
4766 4766