MacBookAir4,2 MacBookAir4,2
Geekbench 2 Score 6860 6860

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.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
1966 1966
Blowfish
multi-core scalar
6680 6680
Text Compress
single-core scalar
2738 2738
Text Compress
multi-core scalar
6515 6515
Text Decompress
single-core scalar
2781 2781
Text Decompress
multi-core scalar
7217 7217
Image Compress
single-core scalar
2583 2583
Image Compress
multi-core scalar
6305 6305
Image Decompress
single-core scalar
3202 3202
Image Decompress
multi-core scalar
6837 6837
Lua
single-core scalar
4424 4424
Lua
multi-core scalar
9194 9194

Floating Point Performance

MacBookAir4,2 MacBookAir4,2
Floating Point 9921 9921
Mandelbrot
single-core scalar
2280 2280
Mandelbrot
multi-core scalar
7797 7797
Dot Product
single-core scalar
3994 3994
Dot Product
single-core vector
6429 6429
Dot Product
multi-core scalar
11187 11187
Dot Product
multi-core vector
17683 17683
LU Decomposition
single-core scalar
2464 2464
LU Decomposition
multi-core scalar
3612 3612
Primality Test
single-core scalar
6433 6433
Primality Test
multi-core scalar
12329 12329
Sharpen Image
single-core scalar
11785 11785
Sharpen Image
multi-core scalar
28896 28896
Blur Image
single-core scalar
5421 5421
Blur Image
multi-core scalar
18592 18592

Memory Performance

MacBookAir4,2 MacBookAir4,2
Memory 5008 5008
Read Sequential
single-core scalar
5774 5774
Write Sequential
single-core scalar
7480 7480
Stdlib Allocate
single-core scalar
3731 3731
Stdlib Write
single-core scalar
3520 3520
Stdlib Copy
single-core scalar
4538 4538

Stream Performance

MacBookAir4,2 MacBookAir4,2
Stream 6238 6238
Stream Copy
single-core scalar
5576 5576
Stream Copy
single-core vector
7398 7398
Stream Scale
single-core scalar
5452 5452
Stream Scale
single-core vector
6686 6686
Stream Add
single-core scalar
6268 6268
Stream Add
single-core vector
7258 7258
Stream Triad
single-core scalar
5884 5884
Stream Triad
single-core vector
5384 5384