MacBookAir4,2 vs MacBookAir4,2
| MacBookAir4,2 | MacBookAir4,2 | |||
|---|---|---|---|---|
| Geekbench 2 Score | 5866 | 5866 | ||
System Information
| MacBookAir4,2 | MacBookAir4,2 | |
|---|---|---|
| Operating System | Mac OS X 10.7 (Build 11A2063) | Mac OS X 10.7 (Build 11A2063) |
| Model | MacBookAir4,2 | MacBookAir4,2 |
| Processor |
Intel Core i5-2557M @ 1.70 GHz
1 Processor, 2 Cores, 4 Threads |
Intel Core i5-2557M @ 1.70 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 | 32 KB | 32 KB |
| L1 Data Cache | 32 KB | 32 KB |
| L2 Cache | 256 KB | 256 KB |
| L3 Cache | 3072 KB | 3072 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 | 4612 | 4612 | ||
|
Blowfish
single-core scalar |
1649 | 1649 | ||
|
Blowfish
multi-core scalar |
5065 | 5065 | ||
|
Text Compress
single-core scalar |
2589 | 2589 | ||
|
Text Compress
multi-core scalar |
6238 | 6238 | ||
|
Text Decompress
single-core scalar |
2905 | 2905 | ||
|
Text Decompress
multi-core scalar |
7109 | 7109 | ||
|
Image Compress
single-core scalar |
2405 | 2405 | ||
|
Image Compress
multi-core scalar |
5889 | 5889 | ||
|
Image Decompress
single-core scalar |
2800 | 2800 | ||
|
Image Decompress
multi-core scalar |
6092 | 6092 | ||
|
Lua
single-core scalar |
4209 | 4209 | ||
|
Lua
multi-core scalar |
8405 | 8405 | ||
Floating Point Performance
| MacBookAir4,2 | MacBookAir4,2 | |||
|---|---|---|---|---|
| Floating Point | 7905 | 7905 | ||
|
Mandelbrot
single-core scalar |
2242 | 2242 | ||
|
Mandelbrot
multi-core scalar |
7192 | 7192 | ||
|
Dot Product
single-core scalar |
3631 | 3631 | ||
|
Dot Product
single-core vector |
4439 | 4439 | ||
|
Dot Product
multi-core scalar |
8456 | 8456 | ||
|
Dot Product
multi-core vector |
12151 | 12151 | ||
|
LU Decomposition
single-core scalar |
1740 | 1740 | ||
|
LU Decomposition
multi-core scalar |
3845 | 3845 | ||
|
Primality Test
single-core scalar |
6370 | 6370 | ||
|
Primality Test
multi-core scalar |
11866 | 11866 | ||
|
Sharpen Image
single-core scalar |
5293 | 5293 | ||
|
Sharpen Image
multi-core scalar |
15898 | 15898 | ||
|
Blur Image
single-core scalar |
6338 | 6338 | ||
|
Blur Image
multi-core scalar |
21212 | 21212 | ||
Memory Performance
| MacBookAir4,2 | MacBookAir4,2 | |||
|---|---|---|---|---|
| Memory | 4831 | 4831 | ||
|
Read Sequential
single-core scalar |
5190 | 5190 | ||
|
Write Sequential
single-core scalar |
7369 | 7369 | ||
|
Stdlib Allocate
single-core scalar |
3374 | 3374 | ||
|
Stdlib Write
single-core scalar |
3500 | 3500 | ||
|
Stdlib Copy
single-core scalar |
4722 | 4722 | ||
Stream Performance
| MacBookAir4,2 | MacBookAir4,2 | |||
|---|---|---|---|---|
| Stream | 5197 | 5197 | ||
|
Stream Copy
single-core scalar |
4769 | 4769 | ||
|
Stream Scale
single-core scalar |
4782 | 4782 | ||
|
Stream Add
single-core scalar |
4880 | 4880 | ||
|
Stream Triad
single-core scalar |
5188 | 5188 | ||
