MacBookAir4,2 MacBookAir4,2
Geekbench 2 Score 6901 6901

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 4998 4998
Blowfish
single-core scalar
1955 1955
Blowfish
multi-core scalar
6656 6656
Text Compress
single-core scalar
2731 2731
Text Compress
multi-core scalar
6416 6416
Text Decompress
single-core scalar
2767 2767
Text Decompress
multi-core scalar
7104 7104
Image Compress
single-core scalar
2584 2584
Image Compress
multi-core scalar
6307 6307
Image Decompress
single-core scalar
3235 3235
Image Decompress
multi-core scalar
6626 6626
Lua
single-core scalar
4430 4430
Lua
multi-core scalar
9174 9174

Floating Point Performance

MacBookAir4,2 MacBookAir4,2
Floating Point 9925 9925
Mandelbrot
single-core scalar
2272 2272
Mandelbrot
multi-core scalar
7789 7789
Dot Product
single-core scalar
3980 3980
Dot Product
single-core vector
6429 6429
Dot Product
multi-core scalar
11133 11133
Dot Product
multi-core vector
17321 17321
LU Decomposition
single-core scalar
2460 2460
LU Decomposition
multi-core scalar
3666 3666
Primality Test
single-core scalar
6408 6408
Primality Test
multi-core scalar
12381 12381
Sharpen Image
single-core scalar
11877 11877
Sharpen Image
multi-core scalar
29147 29147
Blur Image
single-core scalar
5424 5424
Blur Image
multi-core scalar
18665 18665

Memory Performance

MacBookAir4,2 MacBookAir4,2
Memory 5015 5015
Read Sequential
single-core scalar
5765 5765
Write Sequential
single-core scalar
7469 7469
Stdlib Allocate
single-core scalar
3703 3703
Stdlib Write
single-core scalar
3557 3557
Stdlib Copy
single-core scalar
4585 4585

Stream Performance

MacBookAir4,2 MacBookAir4,2
Stream 6753 6753
Stream Copy
single-core scalar
6410 6410
Stream Copy
single-core vector
7549 7549
Stream Scale
single-core scalar
6295 6295
Stream Scale
single-core vector
7193 7193
Stream Add
single-core scalar
6767 6767
Stream Add
single-core vector
7725 7725
Stream Triad
single-core scalar
6568 6568
Stream Triad
single-core vector
5521 5521