MacBookAir4,2 MacBookAir4,2
Geekbench 2 Score 6888 6888

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.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 5009 5009
Blowfish
single-core scalar
1962 1962
Blowfish
multi-core scalar
6678 6678
Text Compress
single-core scalar
2736 2736
Text Compress
multi-core scalar
6351 6351
Text Decompress
single-core scalar
2779 2779
Text Decompress
multi-core scalar
7086 7086
Image Compress
single-core scalar
2592 2592
Image Compress
multi-core scalar
6286 6286
Image Decompress
single-core scalar
3237 3237
Image Decompress
multi-core scalar
6788 6788
Lua
single-core scalar
4425 4425
Lua
multi-core scalar
9198 9198

Floating Point Performance

MacBookAir4,2 MacBookAir4,2
Floating Point 9903 9903
Mandelbrot
single-core scalar
2278 2278
Mandelbrot
multi-core scalar
7822 7822
Dot Product
single-core scalar
3982 3982
Dot Product
single-core vector
6420 6420
Dot Product
multi-core scalar
11187 11187
Dot Product
multi-core vector
17199 17199
LU Decomposition
single-core scalar
2320 2320
LU Decomposition
multi-core scalar
3825 3825
Primality Test
single-core scalar
6379 6379
Primality Test
multi-core scalar
12479 12479
Sharpen Image
single-core scalar
11880 11880
Sharpen Image
multi-core scalar
28886 28886
Blur Image
single-core scalar
5415 5415
Blur Image
multi-core scalar
18583 18583

Memory Performance

MacBookAir4,2 MacBookAir4,2
Memory 5020 5020
Read Sequential
single-core scalar
5780 5780
Write Sequential
single-core scalar
7445 7445
Stdlib Allocate
single-core scalar
3723 3723
Stdlib Write
single-core scalar
3586 3586
Stdlib Copy
single-core scalar
4567 4567

Stream Performance

MacBookAir4,2 MacBookAir4,2
Stream 6654 6654
Stream Copy
single-core scalar
6396 6396
Stream Copy
single-core vector
7200 7200
Stream Scale
single-core scalar
6233 6233
Stream Scale
single-core vector
6979 6979
Stream Add
single-core scalar
6814 6814
Stream Add
single-core vector
7325 7325
Stream Triad
single-core scalar
6551 6551
Stream Triad
single-core vector
5741 5741