MacBookAir4,2 MacBookAir4,2
Geekbench 2 Score 5864 5864

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.B0E.1110141154 Apple Inc. MBA41.88Z.0077.B0E.1110141154
Memory 4.00 GB 1333 MHz DDR3 4.00 GB 1333 MHz DDR3

Integer Performance

MacBookAir4,2 MacBookAir4,2
Integer 4175 4175
Blowfish
single-core scalar
1771 1771
Blowfish
multi-core scalar
5504 5504
Text Compress
single-core scalar
2414 2414
Text Compress
multi-core scalar
5341 5341
Text Decompress
single-core scalar
2135 2135
Text Decompress
multi-core scalar
6108 6108
Image Compress
single-core scalar
2311 2311
Image Compress
multi-core scalar
5615 5615
Image Decompress
single-core scalar
2837 2837
Image Decompress
multi-core scalar
5378 5378
Lua
single-core scalar
3339 3339
Lua
multi-core scalar
7357 7357

Floating Point Performance

MacBookAir4,2 MacBookAir4,2
Floating Point 8493 8493
Mandelbrot
single-core scalar
2040 2040
Mandelbrot
multi-core scalar
6738 6738
Dot Product
single-core scalar
3534 3534
Dot Product
single-core vector
5513 5513
Dot Product
multi-core scalar
9813 9813
Dot Product
multi-core vector
14974 14974
LU Decomposition
single-core scalar
2271 2271
LU Decomposition
multi-core scalar
3042 3042
Primality Test
single-core scalar
5901 5901
Primality Test
multi-core scalar
9557 9557
Sharpen Image
single-core scalar
9747 9747
Sharpen Image
multi-core scalar
23509 23509
Blur Image
single-core scalar
5204 5204
Blur Image
multi-core scalar
17063 17063

Memory Performance

MacBookAir4,2 MacBookAir4,2
Memory 4379 4379
Read Sequential
single-core scalar
5339 5339
Write Sequential
single-core scalar
5860 5860
Stdlib Allocate
single-core scalar
3225 3225
Stdlib Write
single-core scalar
3286 3286
Stdlib Copy
single-core scalar
4185 4185

Stream Performance

MacBookAir4,2 MacBookAir4,2
Stream 5548 5548
Stream Copy
single-core scalar
5156 5156
Stream Copy
single-core vector
6385 6385
Stream Scale
single-core scalar
5266 5266
Stream Scale
single-core vector
6675 6675
Stream Add
single-core scalar
4793 4793
Stream Add
single-core vector
6903 6903
Stream Triad
single-core scalar
4360 4360
Stream Triad
single-core vector
4852 4852