MacBookAir4,2 MacBookAir4,2
Geekbench 2 Score 6843 6843

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
1962 1962
Blowfish
multi-core scalar
6668 6668
Text Compress
single-core scalar
2731 2731
Text Compress
multi-core scalar
6325 6325
Text Decompress
single-core scalar
2749 2749
Text Decompress
multi-core scalar
7184 7184
Image Compress
single-core scalar
2560 2560
Image Compress
multi-core scalar
6283 6283
Image Decompress
single-core scalar
3202 3202
Image Decompress
multi-core scalar
6797 6797
Lua
single-core scalar
4388 4388
Lua
multi-core scalar
9137 9137

Floating Point Performance

MacBookAir4,2 MacBookAir4,2
Floating Point 9907 9907
Mandelbrot
single-core scalar
2272 2272
Mandelbrot
multi-core scalar
7772 7772
Dot Product
single-core scalar
3985 3985
Dot Product
single-core vector
6404 6404
Dot Product
multi-core scalar
11206 11206
Dot Product
multi-core vector
17638 17638
LU Decomposition
single-core scalar
2423 2423
LU Decomposition
multi-core scalar
3794 3794
Primality Test
single-core scalar
6384 6384
Primality Test
multi-core scalar
12380 12380
Sharpen Image
single-core scalar
11667 11667
Sharpen Image
multi-core scalar
28772 28772
Blur Image
single-core scalar
5416 5416
Blur Image
multi-core scalar
18588 18588

Memory Performance

MacBookAir4,2 MacBookAir4,2
Memory 4995 4995
Read Sequential
single-core scalar
5767 5767
Write Sequential
single-core scalar
7455 7455
Stdlib Allocate
single-core scalar
3723 3723
Stdlib Write
single-core scalar
3504 3504
Stdlib Copy
single-core scalar
4530 4530

Stream Performance

MacBookAir4,2 MacBookAir4,2
Stream 6274 6274
Stream Copy
single-core scalar
5606 5606
Stream Copy
single-core vector
6944 6944
Stream Scale
single-core scalar
6257 6257
Stream Scale
single-core vector
6653 6653
Stream Add
single-core scalar
6241 6241
Stream Add
single-core vector
7236 7236
Stream Triad
single-core scalar
5890 5890
Stream Triad
single-core vector
5367 5367