MacBookAir4,2 MacBookAir4,2
Geekbench 2 Score 6794 6794

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 4980 4980
Blowfish
single-core scalar
1952 1952
Blowfish
multi-core scalar
6655 6655
Text Compress
single-core scalar
2724 2724
Text Compress
multi-core scalar
6403 6403
Text Decompress
single-core scalar
2733 2733
Text Decompress
multi-core scalar
7091 7091
Image Compress
single-core scalar
2568 2568
Image Compress
multi-core scalar
6310 6310
Image Decompress
single-core scalar
3217 3217
Image Decompress
multi-core scalar
6628 6628
Lua
single-core scalar
4375 4375
Lua
multi-core scalar
9113 9113

Floating Point Performance

MacBookAir4,2 MacBookAir4,2
Floating Point 9793 9793
Mandelbrot
single-core scalar
2263 2263
Mandelbrot
multi-core scalar
7786 7786
Dot Product
single-core scalar
3977 3977
Dot Product
single-core vector
6402 6402
Dot Product
multi-core scalar
11072 11072
Dot Product
multi-core vector
17600 17600
LU Decomposition
single-core scalar
2408 2408
LU Decomposition
multi-core scalar
3536 3536
Primality Test
single-core scalar
6335 6335
Primality Test
multi-core scalar
11740 11740
Sharpen Image
single-core scalar
11715 11715
Sharpen Image
multi-core scalar
28405 28405
Blur Image
single-core scalar
5398 5398
Blur Image
multi-core scalar
18468 18468

Memory Performance

MacBookAir4,2 MacBookAir4,2
Memory 5028 5028
Read Sequential
single-core scalar
5746 5746
Write Sequential
single-core scalar
7427 7427
Stdlib Allocate
single-core scalar
3694 3694
Stdlib Write
single-core scalar
3529 3529
Stdlib Copy
single-core scalar
4744 4744

Stream Performance

MacBookAir4,2 MacBookAir4,2
Stream 6181 6181
Stream Copy
single-core scalar
5674 5674
Stream Copy
single-core vector
6982 6982
Stream Scale
single-core scalar
5422 5422
Stream Scale
single-core vector
6689 6689
Stream Add
single-core scalar
6181 6181
Stream Add
single-core vector
7242 7242
Stream Triad
single-core scalar
5880 5880
Stream Triad
single-core vector
5379 5379