MacBookAir4,2 MacBookAir4,2
Geekbench 2 Score 6849 6849

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.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 4998 4998
Blowfish
single-core scalar
1957 1957
Blowfish
multi-core scalar
6659 6659
Text Compress
single-core scalar
2730 2730
Text Compress
multi-core scalar
6426 6426
Text Decompress
single-core scalar
2772 2772
Text Decompress
multi-core scalar
7122 7122
Image Compress
single-core scalar
2574 2574
Image Compress
multi-core scalar
6280 6280
Image Decompress
single-core scalar
3188 3188
Image Decompress
multi-core scalar
6719 6719
Lua
single-core scalar
4401 4401
Lua
multi-core scalar
9155 9155

Floating Point Performance

MacBookAir4,2 MacBookAir4,2
Floating Point 9905 9905
Mandelbrot
single-core scalar
2270 2270
Mandelbrot
multi-core scalar
7786 7786
Dot Product
single-core scalar
3970 3970
Dot Product
single-core vector
6410 6410
Dot Product
multi-core scalar
11139 11139
Dot Product
multi-core vector
17338 17338
LU Decomposition
single-core scalar
2469 2469
LU Decomposition
multi-core scalar
3698 3698
Primality Test
single-core scalar
6386 6386
Primality Test
multi-core scalar
12130 12130
Sharpen Image
single-core scalar
11745 11745
Sharpen Image
multi-core scalar
29285 29285
Blur Image
single-core scalar
5398 5398
Blur Image
multi-core scalar
18647 18647

Memory Performance

MacBookAir4,2 MacBookAir4,2
Memory 4995 4995
Read Sequential
single-core scalar
5775 5775
Write Sequential
single-core scalar
7454 7454
Stdlib Allocate
single-core scalar
3716 3716
Stdlib Write
single-core scalar
3532 3532
Stdlib Copy
single-core scalar
4499 4499

Stream Performance

MacBookAir4,2 MacBookAir4,2
Stream 6347 6347
Stream Copy
single-core scalar
6359 6359
Stream Copy
single-core vector
6920 6920
Stream Scale
single-core scalar
5429 5429
Stream Scale
single-core vector
6588 6588
Stream Add
single-core scalar
6458 6458
Stream Add
single-core vector
7213 7213
Stream Triad
single-core scalar
6436 6436
Stream Triad
single-core vector
5379 5379