MacBookAir4,2 MacBookAir4,2
Geekbench 2 Score 6946 6946

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 5036 5036
Blowfish
single-core scalar
1962 1962
Blowfish
multi-core scalar
6684 6684
Text Compress
single-core scalar
2743 2743
Text Compress
multi-core scalar
6519 6519
Text Decompress
single-core scalar
2761 2761
Text Decompress
multi-core scalar
7122 7122
Image Compress
single-core scalar
2592 2592
Image Compress
multi-core scalar
6328 6328
Image Decompress
single-core scalar
3230 3230
Image Decompress
multi-core scalar
6854 6854
Lua
single-core scalar
4437 4437
Lua
multi-core scalar
9207 9207

Floating Point Performance

MacBookAir4,2 MacBookAir4,2
Floating Point 9969 9969
Mandelbrot
single-core scalar
2277 2277
Mandelbrot
multi-core scalar
7835 7835
Dot Product
single-core scalar
3988 3988
Dot Product
single-core vector
6426 6426
Dot Product
multi-core scalar
11211 11211
Dot Product
multi-core vector
18011 18011
LU Decomposition
single-core scalar
2480 2480
LU Decomposition
multi-core scalar
3649 3649
Primality Test
single-core scalar
6412 6412
Primality Test
multi-core scalar
12269 12269
Sharpen Image
single-core scalar
11867 11867
Sharpen Image
multi-core scalar
29089 29089
Blur Image
single-core scalar
5433 5433
Blur Image
multi-core scalar
18621 18621

Memory Performance

MacBookAir4,2 MacBookAir4,2
Memory 5071 5071
Read Sequential
single-core scalar
5801 5801
Write Sequential
single-core scalar
7477 7477
Stdlib Allocate
single-core scalar
3740 3740
Stdlib Write
single-core scalar
3560 3560
Stdlib Copy
single-core scalar
4780 4780

Stream Performance

MacBookAir4,2 MacBookAir4,2
Stream 6804 6804
Stream Copy
single-core scalar
6431 6431
Stream Copy
single-core vector
7571 7571
Stream Scale
single-core scalar
6319 6319
Stream Scale
single-core vector
7214 7214
Stream Add
single-core scalar
6854 6854
Stream Add
single-core vector
7736 7736
Stream Triad
single-core scalar
6562 6562
Stream Triad
single-core vector
5751 5751