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 | 5388 | 5388 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.2 (Build 11C74) | Mac OS X 10.7.2 (Build 11C74) |
| 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.B08.1109011050 | Apple Inc. MBA41.88Z.0077.B08.1109011050 |
| 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 | 3928 | 3928 | ||
|
Blowfish
single-core scalar |
1712 | 1712 | ||
|
Blowfish
multi-core scalar |
5352 | 5352 | ||
|
Text Compress
single-core scalar |
2237 | 2237 | ||
|
Text Compress
multi-core scalar |
5436 | 5436 | ||
|
Text Decompress
single-core scalar |
2409 | 2409 | ||
|
Text Decompress
multi-core scalar |
6080 | 6080 | ||
|
Image Compress
single-core scalar |
1842 | 1842 | ||
|
Image Compress
multi-core scalar |
4699 | 4699 | ||
|
Image Decompress
single-core scalar |
1917 | 1917 | ||
|
Image Decompress
multi-core scalar |
4113 | 4113 | ||
|
Lua
single-core scalar |
3633 | 3633 | ||
|
Lua
multi-core scalar |
7714 | 7714 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7105 | 7105 | ||
|
Mandelbrot
single-core scalar |
2189 | 2189 | ||
|
Mandelbrot
multi-core scalar |
7294 | 7294 | ||
|
Dot Product
single-core scalar |
3584 | 3584 | ||
|
Dot Product
single-core vector |
4227 | 4227 | ||
|
Dot Product
multi-core scalar |
9336 | 9336 | ||
|
Dot Product
multi-core vector |
10920 | 10920 | ||
|
LU Decomposition
single-core scalar |
1154 | 1154 | ||
|
LU Decomposition
multi-core scalar |
2124 | 2124 | ||
|
Primality Test
single-core scalar |
5269 | 5269 | ||
|
Primality Test
multi-core scalar |
9578 | 9578 | ||
|
Sharpen Image
single-core scalar |
4784 | 4784 | ||
|
Sharpen Image
multi-core scalar |
14262 | 14262 | ||
|
Blur Image
single-core scalar |
5758 | 5758 | ||
|
Blur Image
multi-core scalar |
18991 | 18991 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4969 | 4969 | ||
|
Read Sequential
single-core scalar |
5396 | 5396 | ||
|
Write Sequential
single-core scalar |
8160 | 8160 | ||
|
Stdlib Allocate
single-core scalar |
3173 | 3173 | ||
|
Stdlib Write
single-core scalar |
3479 | 3479 | ||
|
Stdlib Copy
single-core scalar |
4637 | 4637 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5335 | 5335 | ||
|
Stream Copy
single-core scalar |
5822 | 5822 | ||
|
Stream Copy
single-core vector |
7116 | 7116 | ||
|
Stream Scale
single-core scalar |
5847 | 5847 | ||
|
Stream Scale
single-core vector |
6933 | 6933 | ||
|
Stream Add
single-core scalar |
2001 | 2001 | ||
|
Stream Add
single-core vector |
7324 | 7324 | ||
|
Stream Triad
single-core scalar |
2212 | 2212 | ||
|
Stream Triad
single-core vector |
5430 | 5430 | ||
