MacBookAir4,2 MacBookAir4,2
Geekbench 2 Score 6471 6471

System Information

MacBookAir4,2 MacBookAir4,2
Operating System Mac OS X 10.7.2 Mac OS X 10.7.2
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.B0E.1110141154 Apple Inc. MBA41.88Z.0077.B0E.1110141154
Memory 4.00 GB 1333 MHz DDR3 4.00 GB 1333 MHz DDR3

Integer Performance

MacBookAir4,2 MacBookAir4,2
Integer 4682 4682
Blowfish
single-core scalar
1815 1815
Blowfish
multi-core scalar
6146 6146
Text Compress
single-core scalar
2606 2606
Text Compress
multi-core scalar
6122 6122
Text Decompress
single-core scalar
2605 2605
Text Decompress
multi-core scalar
6745 6745
Image Compress
single-core scalar
2523 2523
Image Compress
multi-core scalar
5862 5862
Image Decompress
single-core scalar
2890 2890
Image Decompress
multi-core scalar
6193 6193
Lua
single-core scalar
4014 4014
Lua
multi-core scalar
8668 8668

Floating Point Performance

MacBookAir4,2 MacBookAir4,2
Floating Point 9290 9290
Mandelbrot
single-core scalar
2126 2126
Mandelbrot
multi-core scalar
7596 7596
Dot Product
single-core scalar
3643 3643
Dot Product
single-core vector
5956 5956
Dot Product
multi-core scalar
10564 10564
Dot Product
multi-core vector
17615 17615
LU Decomposition
single-core scalar
2129 2129
LU Decomposition
multi-core scalar
3403 3403
Primality Test
single-core scalar
5945 5945
Primality Test
multi-core scalar
11711 11711
Sharpen Image
single-core scalar
10490 10490
Sharpen Image
multi-core scalar
26830 26830
Blur Image
single-core scalar
5068 5068
Blur Image
multi-core scalar
16996 16996

Memory Performance

MacBookAir4,2 MacBookAir4,2
Memory 4702 4702
Read Sequential
single-core scalar
5359 5359
Write Sequential
single-core scalar
7043 7043
Stdlib Allocate
single-core scalar
3379 3379
Stdlib Write
single-core scalar
3326 3326
Stdlib Copy
single-core scalar
4406 4406

Stream Performance

MacBookAir4,2 MacBookAir4,2
Stream 6404 6404
Stream Copy
single-core scalar
6061 6061
Stream Copy
single-core vector
7119 7119
Stream Scale
single-core scalar
5864 5864
Stream Scale
single-core vector
6900 6900
Stream Add
single-core scalar
6416 6416
Stream Add
single-core vector
7305 7305
Stream Triad
single-core scalar
6089 6089
Stream Triad
single-core vector
5484 5484