MacBookAir4,2 MacBookAir4,2
Geekbench 2 Score 6711 6711

System Information

MacBookAir4,2 MacBookAir4,2
Operating System Mac OS X 10.7.1 Mac OS X 10.7.1
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 4317 4317
Blowfish
single-core scalar
1911 1911
Blowfish
multi-core scalar
6295 6295
Text Compress
single-core scalar
2451 2451
Text Compress
multi-core scalar
5754 5754
Text Decompress
single-core scalar
2600 2600
Text Decompress
multi-core scalar
6628 6628
Image Compress
single-core scalar
2084 2084
Image Compress
multi-core scalar
4835 4835
Image Decompress
single-core scalar
2241 2241
Image Decompress
multi-core scalar
4646 4646
Lua
single-core scalar
3815 3815
Lua
multi-core scalar
8553 8553

Floating Point Performance

MacBookAir4,2 MacBookAir4,2
Floating Point 9669 9669
Mandelbrot
single-core scalar
2278 2278
Mandelbrot
multi-core scalar
7823 7823
Dot Product
single-core scalar
3924 3924
Dot Product
single-core vector
6425 6425
Dot Product
multi-core scalar
10319 10319
Dot Product
multi-core vector
18070 18070
LU Decomposition
single-core scalar
2272 2272
LU Decomposition
multi-core scalar
3569 3569
Primality Test
single-core scalar
5723 5723
Primality Test
multi-core scalar
11083 11083
Sharpen Image
single-core scalar
11722 11722
Sharpen Image
multi-core scalar
28011 28011
Blur Image
single-core scalar
5397 5397
Blur Image
multi-core scalar
18753 18753

Memory Performance

MacBookAir4,2 MacBookAir4,2
Memory 5941 5941
Read Sequential
single-core scalar
6936 6936
Write Sequential
single-core scalar
11012 11012
Stdlib Allocate
single-core scalar
3623 3623
Stdlib Write
single-core scalar
3556 3556
Stdlib Copy
single-core scalar
4580 4580

Stream Performance

MacBookAir4,2 MacBookAir4,2
Stream 6280 6280
Stream Copy
single-core scalar
5595 5595
Stream Copy
single-core vector
5942 5942
Stream Scale
single-core scalar
5862 5862
Stream Scale
single-core vector
7045 7045
Stream Add
single-core scalar
6324 6324
Stream Add
single-core vector
7264 7264
Stream Triad
single-core scalar
6811 6811
Stream Triad
single-core vector
5399 5399