MacBookAir4,2 vs MacBookAir4,2
| MacBookAir4,2 | MacBookAir4,2 | |||
|---|---|---|---|---|
| Geekbench 2 Score | 5888 | 5888 | ||
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 | 4598 | 4598 | ||
|
Blowfish
single-core scalar |
1642 | 1642 | ||
|
Blowfish
multi-core scalar |
5046 | 5046 | ||
|
Text Compress
single-core scalar |
2602 | 2602 | ||
|
Text Compress
multi-core scalar |
6226 | 6226 | ||
|
Text Decompress
single-core scalar |
2856 | 2856 | ||
|
Text Decompress
multi-core scalar |
7100 | 7100 | ||
|
Image Compress
single-core scalar |
2394 | 2394 | ||
|
Image Compress
multi-core scalar |
5886 | 5886 | ||
|
Image Decompress
single-core scalar |
2820 | 2820 | ||
|
Image Decompress
multi-core scalar |
6008 | 6008 | ||
|
Lua
single-core scalar |
4221 | 4221 | ||
|
Lua
multi-core scalar |
8379 | 8379 | ||
Floating Point Performance
| MacBookAir4,2 | MacBookAir4,2 | |||
|---|---|---|---|---|
| Floating Point | 7968 | 7968 | ||
|
Mandelbrot
single-core scalar |
2248 | 2248 | ||
|
Mandelbrot
multi-core scalar |
7350 | 7350 | ||
|
Dot Product
single-core scalar |
3680 | 3680 | ||
|
Dot Product
single-core vector |
4444 | 4444 | ||
|
Dot Product
multi-core scalar |
9062 | 9062 | ||
|
Dot Product
multi-core vector |
12154 | 12154 | ||
|
LU Decomposition
single-core scalar |
1825 | 1825 | ||
|
LU Decomposition
multi-core scalar |
3823 | 3823 | ||
|
Primality Test
single-core scalar |
6362 | 6362 | ||
|
Primality Test
multi-core scalar |
11798 | 11798 | ||
|
Sharpen Image
single-core scalar |
5289 | 5289 | ||
|
Sharpen Image
multi-core scalar |
16031 | 16031 | ||
|
Blur Image
single-core scalar |
6377 | 6377 | ||
|
Blur Image
multi-core scalar |
21115 | 21115 | ||
Memory Performance
| MacBookAir4,2 | MacBookAir4,2 | |||
|---|---|---|---|---|
| Memory | 4829 | 4829 | ||
|
Read Sequential
single-core scalar |
5196 | 5196 | ||
|
Write Sequential
single-core scalar |
7319 | 7319 | ||
|
Stdlib Allocate
single-core scalar |
3403 | 3403 | ||
|
Stdlib Write
single-core scalar |
3518 | 3518 | ||
|
Stdlib Copy
single-core scalar |
4711 | 4711 | ||
Stream Performance
| MacBookAir4,2 | MacBookAir4,2 | |||
|---|---|---|---|---|
| Stream | 5248 | 5248 | ||
|
Stream Copy
single-core scalar |
4937 | 4937 | ||
|
Stream Scale
single-core scalar |
4779 | 4779 | ||
|
Stream Add
single-core scalar |
4908 | 4908 | ||
|
Stream Triad
single-core scalar |
5165 | 5165 | ||
