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 | 5436 | 5436 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.1 (Build 11B2118) | Mac OS X 10.7.1 (Build 11B2118) |
| 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.B00.1106300929 | Apple Inc. MBA41.88Z.0077.B00.1106300929 |
| 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 | 3957 | 3957 | ||
|
Blowfish
single-core scalar |
1726 | 1726 | ||
|
Blowfish
multi-core scalar |
5375 | 5375 | ||
|
Text Compress
single-core scalar |
2264 | 2264 | ||
|
Text Compress
multi-core scalar |
5466 | 5466 | ||
|
Text Decompress
single-core scalar |
2471 | 2471 | ||
|
Text Decompress
multi-core scalar |
6115 | 6115 | ||
|
Image Compress
single-core scalar |
1918 | 1918 | ||
|
Image Compress
multi-core scalar |
4685 | 4685 | ||
|
Image Decompress
single-core scalar |
1954 | 1954 | ||
|
Image Decompress
multi-core scalar |
4059 | 4059 | ||
|
Lua
single-core scalar |
3716 | 3716 | ||
|
Lua
multi-core scalar |
7739 | 7739 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7178 | 7178 | ||
|
Mandelbrot
single-core scalar |
2263 | 2263 | ||
|
Mandelbrot
multi-core scalar |
7315 | 7315 | ||
|
Dot Product
single-core scalar |
3613 | 3613 | ||
|
Dot Product
single-core vector |
4402 | 4402 | ||
|
Dot Product
multi-core scalar |
9392 | 9392 | ||
|
Dot Product
multi-core vector |
10892 | 10892 | ||
|
LU Decomposition
single-core scalar |
1091 | 1091 | ||
|
LU Decomposition
multi-core scalar |
2108 | 2108 | ||
|
Primality Test
single-core scalar |
5277 | 5277 | ||
|
Primality Test
multi-core scalar |
9696 | 9696 | ||
|
Sharpen Image
single-core scalar |
4975 | 4975 | ||
|
Sharpen Image
multi-core scalar |
14442 | 14442 | ||
|
Blur Image
single-core scalar |
5965 | 5965 | ||
|
Blur Image
multi-core scalar |
19064 | 19064 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4988 | 4988 | ||
|
Read Sequential
single-core scalar |
5586 | 5586 | ||
|
Write Sequential
single-core scalar |
8149 | 8149 | ||
|
Stdlib Allocate
single-core scalar |
3210 | 3210 | ||
|
Stdlib Write
single-core scalar |
3530 | 3530 | ||
|
Stdlib Copy
single-core scalar |
4466 | 4466 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5414 | 5414 | ||
|
Stream Copy
single-core scalar |
5885 | 5885 | ||
|
Stream Scale
single-core scalar |
6199 | 6199 | ||
|
Stream Add
single-core scalar |
2013 | 2013 | ||
|
Stream Triad
single-core scalar |
2319 | 2319 | ||
