MacBookAir4,2 MacBookAir4,2
Geekbench 2 Score 6911 6911

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 5022 5022
Blowfish
single-core scalar
1964 1964
Blowfish
multi-core scalar
6687 6687
Text Compress
single-core scalar
2741 2741
Text Compress
multi-core scalar
6448 6448
Text Decompress
single-core scalar
2776 2776
Text Decompress
multi-core scalar
7084 7084
Image Compress
single-core scalar
2593 2593
Image Compress
multi-core scalar
6337 6337
Image Decompress
single-core scalar
3230 3230
Image Decompress
multi-core scalar
6806 6806
Lua
single-core scalar
4411 4411
Lua
multi-core scalar
9189 9189

Floating Point Performance

MacBookAir4,2 MacBookAir4,2
Floating Point 9930 9930
Mandelbrot
single-core scalar
2281 2281
Mandelbrot
multi-core scalar
7826 7826
Dot Product
single-core scalar
3991 3991
Dot Product
single-core vector
6414 6414
Dot Product
multi-core scalar
11180 11180
Dot Product
multi-core vector
17689 17689
LU Decomposition
single-core scalar
2472 2472
LU Decomposition
multi-core scalar
3808 3808
Primality Test
single-core scalar
6377 6377
Primality Test
multi-core scalar
12165 12165
Sharpen Image
single-core scalar
11892 11892
Sharpen Image
multi-core scalar
28839 28839
Blur Image
single-core scalar
5443 5443
Blur Image
multi-core scalar
18644 18644

Memory Performance

MacBookAir4,2 MacBookAir4,2
Memory 5022 5022
Read Sequential
single-core scalar
5812 5812
Write Sequential
single-core scalar
7472 7472
Stdlib Allocate
single-core scalar
3717 3717
Stdlib Write
single-core scalar
3561 3561
Stdlib Copy
single-core scalar
4550 4550

Stream Performance

MacBookAir4,2 MacBookAir4,2
Stream 6741 6741
Stream Copy
single-core scalar
6387 6387
Stream Copy
single-core vector
7195 7195
Stream Scale
single-core scalar
6316 6316
Stream Scale
single-core vector
7219 7219
Stream Add
single-core scalar
6823 6823
Stream Add
single-core vector
7739 7739
Stream Triad
single-core scalar
6538 6538
Stream Triad
single-core vector
5718 5718