MacBookAir4,2 MacBookAir4,2
Geekbench 2 Score 6847 6847

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.B08.1109011050 Apple Inc. MBA41.88Z.0077.B08.1109011050
Memory 4.00 GB 1333 MHz DDR3 4.00 GB 1333 MHz DDR3

Integer Performance

MacBookAir4,2 MacBookAir4,2
Integer 5016 5016
Blowfish
single-core scalar
1958 1958
Blowfish
multi-core scalar
6676 6676
Text Compress
single-core scalar
2735 2735
Text Compress
multi-core scalar
6437 6437
Text Decompress
single-core scalar
2776 2776
Text Decompress
multi-core scalar
7156 7156
Image Compress
single-core scalar
2592 2592
Image Compress
multi-core scalar
6281 6281
Image Decompress
single-core scalar
3236 3236
Image Decompress
multi-core scalar
6798 6798
Lua
single-core scalar
4441 4441
Lua
multi-core scalar
9109 9109

Floating Point Performance

MacBookAir4,2 MacBookAir4,2
Floating Point 9924 9924
Mandelbrot
single-core scalar
2277 2277
Mandelbrot
multi-core scalar
7776 7776
Dot Product
single-core scalar
3981 3981
Dot Product
single-core vector
6433 6433
Dot Product
multi-core scalar
11082 11082
Dot Product
multi-core vector
17791 17791
LU Decomposition
single-core scalar
2320 2320
LU Decomposition
multi-core scalar
3605 3605
Primality Test
single-core scalar
6374 6374
Primality Test
multi-core scalar
12270 12270
Sharpen Image
single-core scalar
11665 11665
Sharpen Image
multi-core scalar
29277 29277
Blur Image
single-core scalar
5426 5426
Blur Image
multi-core scalar
18669 18669

Memory Performance

MacBookAir4,2 MacBookAir4,2
Memory 5013 5013
Read Sequential
single-core scalar
5787 5787
Write Sequential
single-core scalar
7459 7459
Stdlib Allocate
single-core scalar
3723 3723
Stdlib Write
single-core scalar
3555 3555
Stdlib Copy
single-core scalar
4541 4541

Stream Performance

MacBookAir4,2 MacBookAir4,2
Stream 6158 6158
Stream Copy
single-core scalar
5547 5547
Stream Copy
single-core vector
6787 6787
Stream Scale
single-core scalar
5439 5439
Stream Scale
single-core vector
6633 6633
Stream Add
single-core scalar
6347 6347
Stream Add
single-core vector
7222 7222
Stream Triad
single-core scalar
5917 5917
Stream Triad
single-core vector
5379 5379