MacBookAir4,2 vs MacBookAir4,2
| MacBookAir4,2 | MacBookAir4,2 | |||
|---|---|---|---|---|
| Geekbench 2 Score | 6439 | 6439 | ||
System Information
| MacBookAir4,2 | MacBookAir4,2 | |
|---|---|---|
| Operating System | Mac OS X 10.7.2 | Mac OS X 10.7.2 |
| 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.B08.1109011050 | Apple Inc. MBA41.88Z.0077.B08.1109011050 |
| 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 |
1828 | 1828 | ||
|
Blowfish
multi-core scalar |
6148 | 6148 | ||
|
Text Compress
single-core scalar |
2546 | 2546 | ||
|
Text Compress
multi-core scalar |
5882 | 5882 | ||
|
Text Decompress
single-core scalar |
2580 | 2580 | ||
|
Text Decompress
multi-core scalar |
6559 | 6559 | ||
|
Image Compress
single-core scalar |
2410 | 2410 | ||
|
Image Compress
multi-core scalar |
5804 | 5804 | ||
|
Image Decompress
single-core scalar |
3014 | 3014 | ||
|
Image Decompress
multi-core scalar |
6111 | 6111 | ||
|
Lua
single-core scalar |
4020 | 4020 | ||
|
Lua
multi-core scalar |
8451 | 8451 | ||
Floating Point Performance
| MacBookAir4,2 | MacBookAir4,2 | |||
|---|---|---|---|---|
| Floating Point | 9157 | 9157 | ||
|
Mandelbrot
single-core scalar |
2119 | 2119 | ||
|
Mandelbrot
multi-core scalar |
7214 | 7214 | ||
|
Dot Product
single-core scalar |
3713 | 3713 | ||
|
Dot Product
single-core vector |
5982 | 5982 | ||
|
Dot Product
multi-core scalar |
10301 | 10301 | ||
|
Dot Product
multi-core vector |
16392 | 16392 | ||
|
LU Decomposition
single-core scalar |
2262 | 2262 | ||
|
LU Decomposition
multi-core scalar |
3287 | 3287 | ||
|
Primality Test
single-core scalar |
5844 | 5844 | ||
|
Primality Test
multi-core scalar |
11208 | 11208 | ||
|
Sharpen Image
single-core scalar |
11052 | 11052 | ||
|
Sharpen Image
multi-core scalar |
26780 | 26780 | ||
|
Blur Image
single-core scalar |
5021 | 5021 | ||
|
Blur Image
multi-core scalar |
17025 | 17025 | ||
Memory Performance
| MacBookAir4,2 | MacBookAir4,2 | |||
|---|---|---|---|---|
| Memory | 4811 | 4811 | ||
|
Read Sequential
single-core scalar |
5436 | 5436 | ||
|
Write Sequential
single-core scalar |
7000 | 7000 | ||
|
Stdlib Allocate
single-core scalar |
3399 | 3399 | ||
|
Stdlib Write
single-core scalar |
3533 | 3533 | ||
|
Stdlib Copy
single-core scalar |
4689 | 4689 | ||
Stream Performance
| MacBookAir4,2 | MacBookAir4,2 | |||
|---|---|---|---|---|
| Stream | 6584 | 6584 | ||
|
Stream Copy
single-core scalar |
6136 | 6136 | ||
|
Stream Scale
single-core scalar |
5887 | 5887 | ||
|
Stream Add
single-core scalar |
6580 | 6580 | ||
|
Stream Triad
single-core scalar |
6250 | 6250 | ||
