MacBookAir4,2 vs MacBookAir4,2
| MacBookAir4,2 | MacBookAir4,2 | |||
|---|---|---|---|---|
| Geekbench 2 Score | 6461 | 6461 | ||
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 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 | 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 | 4645 | 4645 | ||
|
Blowfish
single-core scalar |
1830 | 1830 | ||
|
Blowfish
multi-core scalar |
6168 | 6168 | ||
|
Text Compress
single-core scalar |
2549 | 2549 | ||
|
Text Compress
multi-core scalar |
5933 | 5933 | ||
|
Text Decompress
single-core scalar |
2591 | 2591 | ||
|
Text Decompress
multi-core scalar |
6584 | 6584 | ||
|
Image Compress
single-core scalar |
2409 | 2409 | ||
|
Image Compress
multi-core scalar |
5800 | 5800 | ||
|
Image Decompress
single-core scalar |
3019 | 3019 | ||
|
Image Decompress
multi-core scalar |
6280 | 6280 | ||
|
Lua
single-core scalar |
4134 | 4134 | ||
|
Lua
multi-core scalar |
8453 | 8453 | ||
Floating Point Performance
| MacBookAir4,2 | MacBookAir4,2 | |||
|---|---|---|---|---|
| Floating Point | 9199 | 9199 | ||
|
Mandelbrot
single-core scalar |
2121 | 2121 | ||
|
Mandelbrot
multi-core scalar |
7219 | 7219 | ||
|
Dot Product
single-core scalar |
3707 | 3707 | ||
|
Dot Product
single-core vector |
5937 | 5937 | ||
|
Dot Product
multi-core scalar |
10332 | 10332 | ||
|
Dot Product
multi-core vector |
16713 | 16713 | ||
|
LU Decomposition
single-core scalar |
2278 | 2278 | ||
|
LU Decomposition
multi-core scalar |
3313 | 3313 | ||
|
Primality Test
single-core scalar |
5903 | 5903 | ||
|
Primality Test
multi-core scalar |
11226 | 11226 | ||
|
Sharpen Image
single-core scalar |
10932 | 10932 | ||
|
Sharpen Image
multi-core scalar |
26903 | 26903 | ||
|
Blur Image
single-core scalar |
5044 | 5044 | ||
|
Blur Image
multi-core scalar |
17170 | 17170 | ||
Memory Performance
| MacBookAir4,2 | MacBookAir4,2 | |||
|---|---|---|---|---|
| Memory | 4781 | 4781 | ||
|
Read Sequential
single-core scalar |
5435 | 5435 | ||
|
Write Sequential
single-core scalar |
6936 | 6936 | ||
|
Stdlib Allocate
single-core scalar |
3472 | 3472 | ||
|
Stdlib Write
single-core scalar |
3536 | 3536 | ||
|
Stdlib Copy
single-core scalar |
4527 | 4527 | ||
Stream Performance
| MacBookAir4,2 | MacBookAir4,2 | |||
|---|---|---|---|---|
| Stream | 6598 | 6598 | ||
|
Stream Copy
single-core scalar |
6112 | 6112 | ||
|
Stream Scale
single-core scalar |
5916 | 5916 | ||
|
Stream Add
single-core scalar |
6638 | 6638 | ||
|
Stream Triad
single-core scalar |
6259 | 6259 | ||
