MacBookAir4,2 MacBookAir4,2
Geekbench 2 Score 6748 6748

System Information

MacBookAir4,2 MacBookAir4,2
Operating System Mac OS X 10.7.0 Mac OS X 10.7.0
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 5028 5028
Blowfish
single-core scalar
1959 1959
Blowfish
multi-core scalar
6684 6684
Text Compress
single-core scalar
2733 2733
Text Compress
multi-core scalar
6454 6454
Text Decompress
single-core scalar
2772 2772
Text Decompress
multi-core scalar
7200 7200
Image Compress
single-core scalar
2573 2573
Image Compress
multi-core scalar
6266 6266
Image Decompress
single-core scalar
3202 3202
Image Decompress
multi-core scalar
6868 6868
Lua
single-core scalar
4429 4429
Lua
multi-core scalar
9196 9196

Floating Point Performance

MacBookAir4,2 MacBookAir4,2
Floating Point 9580 9580
Mandelbrot
single-core scalar
2276 2276
Mandelbrot
multi-core scalar
7823 7823
Dot Product
single-core scalar
3989 3989
Dot Product
single-core vector
6173 6173
Dot Product
multi-core scalar
11167 11167
Dot Product
multi-core vector
17179 17179
LU Decomposition
single-core scalar
2419 2419
LU Decomposition
multi-core scalar
3653 3653
Primality Test
single-core scalar
6400 6400
Primality Test
multi-core scalar
12378 12378
Sharpen Image
single-core scalar
8745 8745
Sharpen Image
multi-core scalar
27892 27892
Blur Image
single-core scalar
5432 5432
Blur Image
multi-core scalar
18606 18606

Memory Performance

MacBookAir4,2 MacBookAir4,2
Memory 5057 5057
Read Sequential
single-core scalar
5780 5780
Write Sequential
single-core scalar
7461 7461
Stdlib Allocate
single-core scalar
3738 3738
Stdlib Write
single-core scalar
3573 3573
Stdlib Copy
single-core scalar
4735 4735

Stream Performance

MacBookAir4,2 MacBookAir4,2
Stream 6248 6248
Stream Copy
single-core scalar
5545 5545
Stream Copy
single-core vector
7544 7544
Stream Scale
single-core scalar
5450 5450
Stream Scale
single-core vector
6779 6779
Stream Add
single-core scalar
6233 6233
Stream Add
single-core vector
7272 7272
Stream Triad
single-core scalar
5906 5906
Stream Triad
single-core vector
5261 5261