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 | 5966 | 5966 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.3 | Mac OS X 10.7.3 |
| 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 | 4650 | 4650 | ||
|
Blowfish
single-core scalar |
1650 | 1650 | ||
|
Blowfish
multi-core scalar |
5134 | 5134 | ||
|
Text Compress
single-core scalar |
2648 | 2648 | ||
|
Text Compress
multi-core scalar |
6298 | 6298 | ||
|
Text Decompress
single-core scalar |
2919 | 2919 | ||
|
Text Decompress
multi-core scalar |
7214 | 7214 | ||
|
Image Compress
single-core scalar |
2407 | 2407 | ||
|
Image Compress
multi-core scalar |
5888 | 5888 | ||
|
Image Decompress
single-core scalar |
2725 | 2725 | ||
|
Image Decompress
multi-core scalar |
6196 | 6196 | ||
|
Lua
single-core scalar |
4283 | 4283 | ||
|
Lua
multi-core scalar |
8447 | 8447 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7921 | 7921 | ||
|
Mandelbrot
single-core scalar |
2276 | 2276 | ||
|
Mandelbrot
multi-core scalar |
7477 | 7477 | ||
|
Dot Product
single-core scalar |
3711 | 3711 | ||
|
Dot Product
single-core vector |
4484 | 4484 | ||
|
Dot Product
multi-core scalar |
8833 | 8833 | ||
|
Dot Product
multi-core vector |
12261 | 12261 | ||
|
LU Decomposition
single-core scalar |
2004 | 2004 | ||
|
LU Decomposition
multi-core scalar |
3088 | 3088 | ||
|
Primality Test
single-core scalar |
6297 | 6297 | ||
|
Primality Test
multi-core scalar |
12004 | 12004 | ||
|
Sharpen Image
single-core scalar |
5313 | 5313 | ||
|
Sharpen Image
multi-core scalar |
16309 | 16309 | ||
|
Blur Image
single-core scalar |
6183 | 6183 | ||
|
Blur Image
multi-core scalar |
20663 | 20663 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4843 | 4843 | ||
|
Read Sequential
single-core scalar |
5266 | 5266 | ||
|
Write Sequential
single-core scalar |
7501 | 7501 | ||
|
Stdlib Allocate
single-core scalar |
3484 | 3484 | ||
|
Stdlib Write
single-core scalar |
3518 | 3518 | ||
|
Stdlib Copy
single-core scalar |
4447 | 4447 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5978 | 5978 | ||
|
Stream Copy
single-core scalar |
5772 | 5772 | ||
|
Stream Copy
single-core vector |
6957 | 6957 | ||
|
Stream Scale
single-core scalar |
5273 | 5273 | ||
|
Stream Scale
single-core vector |
6647 | 6647 | ||
|
Stream Add
single-core scalar |
5242 | 5242 | ||
|
Stream Add
single-core vector |
6985 | 6985 | ||
|
Stream Triad
single-core scalar |
5702 | 5702 | ||
|
Stream Triad
single-core vector |
5248 | 5248 | ||
