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 | 5495 | 5495 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.4 | Mac OS X 10.7.4 |
| 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.B0F.1201241549 | Apple Inc. MBA41.88Z.0077.B0F.1201241549 |
| 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 | 4005 | 4005 | ||
|
Blowfish
single-core scalar |
1697 | 1697 | ||
|
Blowfish
multi-core scalar |
5418 | 5418 | ||
|
Text Compress
single-core scalar |
2254 | 2254 | ||
|
Text Compress
multi-core scalar |
5510 | 5510 | ||
|
Text Decompress
single-core scalar |
2488 | 2488 | ||
|
Text Decompress
multi-core scalar |
6219 | 6219 | ||
|
Image Compress
single-core scalar |
1912 | 1912 | ||
|
Image Compress
multi-core scalar |
4688 | 4688 | ||
|
Image Decompress
single-core scalar |
1923 | 1923 | ||
|
Image Decompress
multi-core scalar |
4071 | 4071 | ||
|
Lua
single-core scalar |
3854 | 3854 | ||
|
Lua
multi-core scalar |
8028 | 8028 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7240 | 7240 | ||
|
Mandelbrot
single-core scalar |
2263 | 2263 | ||
|
Mandelbrot
multi-core scalar |
7455 | 7455 | ||
|
Dot Product
single-core scalar |
3617 | 3617 | ||
|
Dot Product
single-core vector |
4451 | 4451 | ||
|
Dot Product
multi-core scalar |
9432 | 9432 | ||
|
Dot Product
multi-core vector |
11107 | 11107 | ||
|
LU Decomposition
single-core scalar |
1099 | 1099 | ||
|
LU Decomposition
multi-core scalar |
2106 | 2106 | ||
|
Primality Test
single-core scalar |
5357 | 5357 | ||
|
Primality Test
multi-core scalar |
9645 | 9645 | ||
|
Sharpen Image
single-core scalar |
5024 | 5024 | ||
|
Sharpen Image
multi-core scalar |
14528 | 14528 | ||
|
Blur Image
single-core scalar |
6025 | 6025 | ||
|
Blur Image
multi-core scalar |
19256 | 19256 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5058 | 5058 | ||
|
Read Sequential
single-core scalar |
5651 | 5651 | ||
|
Write Sequential
single-core scalar |
8314 | 8314 | ||
|
Stdlib Allocate
single-core scalar |
3204 | 3204 | ||
|
Stdlib Write
single-core scalar |
3466 | 3466 | ||
|
Stdlib Copy
single-core scalar |
4656 | 4656 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5478 | 5478 | ||
|
Stream Copy
single-core scalar |
5904 | 5904 | ||
|
Stream Copy
single-core vector |
7365 | 7365 | ||
|
Stream Scale
single-core scalar |
6197 | 6197 | ||
|
Stream Scale
single-core vector |
7078 | 7078 | ||
|
Stream Add
single-core scalar |
2028 | 2028 | ||
|
Stream Add
single-core vector |
7361 | 7361 | ||
|
Stream Triad
single-core scalar |
2329 | 2329 | ||
|
Stream Triad
single-core vector |
5567 | 5567 | ||
