MacBookAir4,2 MacBookAir4,2
Geekbench 2 Score 6665 6665

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 4323 4323
Blowfish
single-core scalar
1907 1907
Blowfish
multi-core scalar
6255 6255
Text Compress
single-core scalar
2445 2445
Text Compress
multi-core scalar
5722 5722
Text Decompress
single-core scalar
2595 2595
Text Decompress
multi-core scalar
6753 6753
Image Compress
single-core scalar
2089 2089
Image Compress
multi-core scalar
4951 4951
Image Decompress
single-core scalar
2240 2240
Image Decompress
multi-core scalar
4596 4596
Lua
single-core scalar
3793 3793
Lua
multi-core scalar
8540 8540

Floating Point Performance

MacBookAir4,2 MacBookAir4,2
Floating Point 9549 9549
Mandelbrot
single-core scalar
2276 2276
Mandelbrot
multi-core scalar
7789 7789
Dot Product
single-core scalar
3917 3917
Dot Product
single-core vector
6411 6411
Dot Product
multi-core scalar
10283 10283
Dot Product
multi-core vector
17116 17116
LU Decomposition
single-core scalar
2203 2203
LU Decomposition
multi-core scalar
3464 3464
Primality Test
single-core scalar
5715 5715
Primality Test
multi-core scalar
11039 11039
Sharpen Image
single-core scalar
11701 11701
Sharpen Image
multi-core scalar
27692 27692
Blur Image
single-core scalar
5387 5387
Blur Image
multi-core scalar
18699 18699

Memory Performance

MacBookAir4,2 MacBookAir4,2
Memory 5942 5942
Read Sequential
single-core scalar
6924 6924
Write Sequential
single-core scalar
10965 10965
Stdlib Allocate
single-core scalar
3594 3594
Stdlib Write
single-core scalar
3538 3538
Stdlib Copy
single-core scalar
4692 4692

Stream Performance

MacBookAir4,2 MacBookAir4,2
Stream 6223 6223
Stream Copy
single-core scalar
5596 5596
Stream Copy
single-core vector
5898 5898
Stream Scale
single-core scalar
6146 6146
Stream Scale
single-core vector
6543 6543
Stream Add
single-core scalar
6283 6283
Stream Add
single-core vector
7253 7253
Stream Triad
single-core scalar
6682 6682
Stream Triad
single-core vector
5383 5383