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 | 5953 | 5953 | ||
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 |
1651 | 1651 | ||
|
Blowfish
multi-core scalar |
5137 | 5137 | ||
|
Text Compress
single-core scalar |
2661 | 2661 | ||
|
Text Compress
multi-core scalar |
6270 | 6270 | ||
|
Text Decompress
single-core scalar |
2917 | 2917 | ||
|
Text Decompress
multi-core scalar |
7245 | 7245 | ||
|
Image Compress
single-core scalar |
2417 | 2417 | ||
|
Image Compress
multi-core scalar |
5895 | 5895 | ||
|
Image Decompress
single-core scalar |
2750 | 2750 | ||
|
Image Decompress
multi-core scalar |
6131 | 6131 | ||
|
Lua
single-core scalar |
4276 | 4276 | ||
|
Lua
multi-core scalar |
8451 | 8451 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7909 | 7909 | ||
|
Mandelbrot
single-core scalar |
2280 | 2280 | ||
|
Mandelbrot
multi-core scalar |
7479 | 7479 | ||
|
Dot Product
single-core scalar |
3709 | 3709 | ||
|
Dot Product
single-core vector |
4490 | 4490 | ||
|
Dot Product
multi-core scalar |
8624 | 8624 | ||
|
Dot Product
multi-core vector |
12254 | 12254 | ||
|
LU Decomposition
single-core scalar |
2006 | 2006 | ||
|
LU Decomposition
multi-core scalar |
3086 | 3086 | ||
|
Primality Test
single-core scalar |
6292 | 6292 | ||
|
Primality Test
multi-core scalar |
11900 | 11900 | ||
|
Sharpen Image
single-core scalar |
5317 | 5317 | ||
|
Sharpen Image
multi-core scalar |
16424 | 16424 | ||
|
Blur Image
single-core scalar |
6189 | 6189 | ||
|
Blur Image
multi-core scalar |
20678 | 20678 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4846 | 4846 | ||
|
Read Sequential
single-core scalar |
5260 | 5260 | ||
|
Write Sequential
single-core scalar |
7483 | 7483 | ||
|
Stdlib Allocate
single-core scalar |
3486 | 3486 | ||
|
Stdlib Write
single-core scalar |
3551 | 3551 | ||
|
Stdlib Copy
single-core scalar |
4452 | 4452 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5888 | 5888 | ||
|
Stream Copy
single-core scalar |
5342 | 5342 | ||
|
Stream Copy
single-core vector |
6806 | 6806 | ||
|
Stream Scale
single-core scalar |
5272 | 5272 | ||
|
Stream Scale
single-core vector |
6516 | 6516 | ||
|
Stream Add
single-core scalar |
5283 | 5283 | ||
|
Stream Add
single-core vector |
6954 | 6954 | ||
|
Stream Triad
single-core scalar |
5696 | 5696 | ||
|
Stream Triad
single-core vector |
5241 | 5241 | ||
