MacBookAir4,2 MacBookAir4,2
Geekbench 2 Score 6824 6824

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 5013 5013
Blowfish
single-core scalar
1963 1963
Blowfish
multi-core scalar
6683 6683
Text Compress
single-core scalar
2728 2728
Text Compress
multi-core scalar
6371 6371
Text Decompress
single-core scalar
2761 2761
Text Decompress
multi-core scalar
7186 7186
Image Compress
single-core scalar
2581 2581
Image Compress
multi-core scalar
6281 6281
Image Decompress
single-core scalar
3235 3235
Image Decompress
multi-core scalar
6807 6807
Lua
single-core scalar
4434 4434
Lua
multi-core scalar
9132 9132

Floating Point Performance

MacBookAir4,2 MacBookAir4,2
Floating Point 9863 9863
Mandelbrot
single-core scalar
2276 2276
Mandelbrot
multi-core scalar
7813 7813
Dot Product
single-core scalar
3981 3981
Dot Product
single-core vector
6407 6407
Dot Product
multi-core scalar
11154 11154
Dot Product
multi-core vector
16950 16950
LU Decomposition
single-core scalar
2467 2467
LU Decomposition
multi-core scalar
3659 3659
Primality Test
single-core scalar
6408 6408
Primality Test
multi-core scalar
12265 12265
Sharpen Image
single-core scalar
11650 11650
Sharpen Image
multi-core scalar
29029 29029
Blur Image
single-core scalar
5418 5418
Blur Image
multi-core scalar
18611 18611

Memory Performance

MacBookAir4,2 MacBookAir4,2
Memory 5003 5003
Read Sequential
single-core scalar
5781 5781
Write Sequential
single-core scalar
7451 7451
Stdlib Allocate
single-core scalar
3711 3711
Stdlib Write
single-core scalar
3539 3539
Stdlib Copy
single-core scalar
4537 4537

Stream Performance

MacBookAir4,2 MacBookAir4,2
Stream 6171 6171
Stream Copy
single-core scalar
5529 5529
Stream Copy
single-core vector
6963 6963
Stream Scale
single-core scalar
5448 5448
Stream Scale
single-core vector
6673 6673
Stream Add
single-core scalar
6249 6249
Stream Add
single-core vector
7247 7247
Stream Triad
single-core scalar
5897 5897
Stream Triad
single-core vector
5364 5364