MacBook Air (13-inch Mid 2011) vs MacBook Air (13-inch Mid 2011)
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Geekbench 2 Score | 5971 | 5971 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.2 | Mac OS X 10.7.2 |
| Model | MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) |
| 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 x 2 | 32 KB x 2 |
| L1 Data Cache | 32 KB x 2 | 32 KB x 2 |
| L2 Cache | 256 KB x 2 | 256 KB x 2 |
| 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.B0E.1110141154 | Apple Inc. MBA41.88Z.0077.B0E.1110141154 |
| Memory | 4.00 GB 1333 MHz DDR3 | 4.00 GB 1333 MHz DDR3 |
Integer Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Integer | 4643 | 4643 | ||
|
Blowfish
single-core scalar |
1634 | 1634 | ||
|
Blowfish
multi-core scalar |
5132 | 5132 | ||
|
Text Compress
single-core scalar |
2636 | 2636 | ||
|
Text Compress
multi-core scalar |
6299 | 6299 | ||
|
Text Decompress
single-core scalar |
2903 | 2903 | ||
|
Text Decompress
multi-core scalar |
7239 | 7239 | ||
|
Image Compress
single-core scalar |
2402 | 2402 | ||
|
Image Compress
multi-core scalar |
5944 | 5944 | ||
|
Image Decompress
single-core scalar |
2750 | 2750 | ||
|
Image Decompress
multi-core scalar |
6124 | 6124 | ||
|
Lua
single-core scalar |
4244 | 4244 | ||
|
Lua
multi-core scalar |
8415 | 8415 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7863 | 7863 | ||
|
Mandelbrot
single-core scalar |
2276 | 2276 | ||
|
Mandelbrot
multi-core scalar |
7471 | 7471 | ||
|
Dot Product
single-core scalar |
3700 | 3700 | ||
|
Dot Product
single-core vector |
4480 | 4480 | ||
|
Dot Product
multi-core scalar |
8631 | 8631 | ||
|
Dot Product
multi-core vector |
12231 | 12231 | ||
|
LU Decomposition
single-core scalar |
2012 | 2012 | ||
|
LU Decomposition
multi-core scalar |
3053 | 3053 | ||
|
Primality Test
single-core scalar |
6236 | 6236 | ||
|
Primality Test
multi-core scalar |
11738 | 11738 | ||
|
Sharpen Image
single-core scalar |
5304 | 5304 | ||
|
Sharpen Image
multi-core scalar |
16237 | 16237 | ||
|
Blur Image
single-core scalar |
6175 | 6175 | ||
|
Blur Image
multi-core scalar |
20538 | 20538 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4824 | 4824 | ||
|
Read Sequential
single-core scalar |
5239 | 5239 | ||
|
Write Sequential
single-core scalar |
7436 | 7436 | ||
|
Stdlib Allocate
single-core scalar |
3432 | 3432 | ||
|
Stdlib Write
single-core scalar |
3509 | 3509 | ||
|
Stdlib Copy
single-core scalar |
4505 | 4505 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 6291 | 6291 | ||
|
Stream Copy
single-core scalar |
5932 | 5932 | ||
|
Stream Copy
single-core vector |
7123 | 7123 | ||
|
Stream Scale
single-core scalar |
5881 | 5881 | ||
|
Stream Scale
single-core vector |
6890 | 6890 | ||
|
Stream Add
single-core scalar |
5700 | 5700 | ||
|
Stream Add
single-core vector |
7198 | 7198 | ||
|
Stream Triad
single-core scalar |
6146 | 6146 | ||
|
Stream Triad
single-core vector |
5461 | 5461 | ||
