MacBookAir4,2 MacBookAir4,2
Geekbench 2 Score 6858 6858

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.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 5005 5005
Blowfish
single-core scalar
1966 1966
Blowfish
multi-core scalar
6682 6682
Text Compress
single-core scalar
2737 2737
Text Compress
multi-core scalar
6357 6357
Text Decompress
single-core scalar
2778 2778
Text Decompress
multi-core scalar
7136 7136
Image Compress
single-core scalar
2580 2580
Image Compress
multi-core scalar
6290 6290
Image Decompress
single-core scalar
3190 3190
Image Decompress
multi-core scalar
6743 6743
Lua
single-core scalar
4422 4422
Lua
multi-core scalar
9181 9181

Floating Point Performance

MacBookAir4,2 MacBookAir4,2
Floating Point 9941 9941
Mandelbrot
single-core scalar
2276 2276
Mandelbrot
multi-core scalar
7824 7824
Dot Product
single-core scalar
3989 3989
Dot Product
single-core vector
6427 6427
Dot Product
multi-core scalar
11201 11201
Dot Product
multi-core vector
17832 17832
LU Decomposition
single-core scalar
2315 2315
LU Decomposition
multi-core scalar
3712 3712
Primality Test
single-core scalar
6415 6415
Primality Test
multi-core scalar
12173 12173
Sharpen Image
single-core scalar
11880 11880
Sharpen Image
multi-core scalar
29126 29126
Blur Image
single-core scalar
5422 5422
Blur Image
multi-core scalar
18587 18587

Memory Performance

MacBookAir4,2 MacBookAir4,2
Memory 5050 5050
Read Sequential
single-core scalar
5789 5789
Write Sequential
single-core scalar
7475 7475
Stdlib Allocate
single-core scalar
3731 3731
Stdlib Write
single-core scalar
3521 3521
Stdlib Copy
single-core scalar
4735 4735

Stream Performance

MacBookAir4,2 MacBookAir4,2
Stream 6177 6177
Stream Copy
single-core scalar
5515 5515
Stream Copy
single-core vector
6957 6957
Stream Scale
single-core scalar
5460 5460
Stream Scale
single-core vector
6660 6660
Stream Add
single-core scalar
6264 6264
Stream Add
single-core vector
7257 7257
Stream Triad
single-core scalar
5910 5910
Stream Triad
single-core vector
5394 5394