MacBookAir4,2 MacBookAir4,2
Geekbench 2 Score 6933 6933

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 5004 5004
Blowfish
single-core scalar
1961 1961
Blowfish
multi-core scalar
6680 6680
Text Compress
single-core scalar
2734 2734
Text Compress
multi-core scalar
6398 6398
Text Decompress
single-core scalar
2782 2782
Text Decompress
multi-core scalar
7099 7099
Image Compress
single-core scalar
2592 2592
Image Compress
multi-core scalar
6303 6303
Image Decompress
single-core scalar
3241 3241
Image Decompress
multi-core scalar
6637 6637
Lua
single-core scalar
4434 4434
Lua
multi-core scalar
9194 9194

Floating Point Performance

MacBookAir4,2 MacBookAir4,2
Floating Point 9977 9977
Mandelbrot
single-core scalar
2279 2279
Mandelbrot
multi-core scalar
7823 7823
Dot Product
single-core scalar
3983 3983
Dot Product
single-core vector
6425 6425
Dot Product
multi-core scalar
11171 11171
Dot Product
multi-core vector
17942 17942
LU Decomposition
single-core scalar
2442 2442
LU Decomposition
multi-core scalar
3673 3673
Primality Test
single-core scalar
6392 6392
Primality Test
multi-core scalar
12413 12413
Sharpen Image
single-core scalar
11896 11896
Sharpen Image
multi-core scalar
29171 29171
Blur Image
single-core scalar
5420 5420
Blur Image
multi-core scalar
18650 18650

Memory Performance

MacBookAir4,2 MacBookAir4,2
Memory 5061 5061
Read Sequential
single-core scalar
5788 5788
Write Sequential
single-core scalar
7467 7467
Stdlib Allocate
single-core scalar
3721 3721
Stdlib Write
single-core scalar
3553 3553
Stdlib Copy
single-core scalar
4779 4779

Stream Performance

MacBookAir4,2 MacBookAir4,2
Stream 6777 6777
Stream Copy
single-core scalar
6395 6395
Stream Copy
single-core vector
7525 7525
Stream Scale
single-core scalar
6246 6246
Stream Scale
single-core vector
7193 7193
Stream Add
single-core scalar
6850 6850
Stream Add
single-core vector
7727 7727
Stream Triad
single-core scalar
6545 6545
Stream Triad
single-core vector
5736 5736