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 | 4489 | 4489 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.4 (Build 11E53) | Mac OS X 10.7.4 (Build 11E53) |
| 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 | 3259 | 3259 | ||
|
Blowfish
single-core scalar |
1625 | 1625 | ||
|
Blowfish
multi-core scalar |
4871 | 4871 | ||
|
Text Compress
single-core scalar |
2107 | 2107 | ||
|
Text Compress
multi-core scalar |
4442 | 4442 | ||
|
Text Decompress
single-core scalar |
2319 | 2319 | ||
|
Text Decompress
multi-core scalar |
4662 | 4662 | ||
|
Image Compress
single-core scalar |
1766 | 1766 | ||
|
Image Compress
multi-core scalar |
3815 | 3815 | ||
|
Image Decompress
single-core scalar |
1750 | 1750 | ||
|
Image Decompress
multi-core scalar |
2959 | 2959 | ||
|
Lua
single-core scalar |
3177 | 3177 | ||
|
Lua
multi-core scalar |
5622 | 5622 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 5857 | 5857 | ||
|
Mandelbrot
single-core scalar |
2189 | 2189 | ||
|
Mandelbrot
multi-core scalar |
6129 | 6129 | ||
|
Dot Product
single-core scalar |
3462 | 3462 | ||
|
Dot Product
single-core vector |
3950 | 3950 | ||
|
Dot Product
multi-core scalar |
8547 | 8547 | ||
|
Dot Product
multi-core vector |
7716 | 7716 | ||
|
LU Decomposition
single-core scalar |
1034 | 1034 | ||
|
LU Decomposition
multi-core scalar |
1602 | 1602 | ||
|
Primality Test
single-core scalar |
4358 | 4358 | ||
|
Primality Test
multi-core scalar |
7103 | 7103 | ||
|
Sharpen Image
single-core scalar |
4486 | 4486 | ||
|
Sharpen Image
multi-core scalar |
11060 | 11060 | ||
|
Blur Image
single-core scalar |
5402 | 5402 | ||
|
Blur Image
multi-core scalar |
14970 | 14970 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4269 | 4269 | ||
|
Read Sequential
single-core scalar |
5042 | 5042 | ||
|
Write Sequential
single-core scalar |
7197 | 7197 | ||
|
Stdlib Allocate
single-core scalar |
2588 | 2588 | ||
|
Stdlib Write
single-core scalar |
2812 | 2812 | ||
|
Stdlib Copy
single-core scalar |
3706 | 3706 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 4448 | 4448 | ||
|
Stream Copy
single-core scalar |
4590 | 4590 | ||
|
Stream Copy
single-core vector |
5792 | 5792 | ||
|
Stream Scale
single-core scalar |
5034 | 5034 | ||
|
Stream Scale
single-core vector |
5538 | 5538 | ||
|
Stream Add
single-core scalar |
1765 | 1765 | ||
|
Stream Add
single-core vector |
5725 | 5725 | ||
|
Stream Triad
single-core scalar |
1992 | 1992 | ||
|
Stream Triad
single-core vector |
5155 | 5155 | ||
