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 | 5888 | 5888 | ||
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.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 | 4604 | 4604 | ||
|
Blowfish
single-core scalar |
1558 | 1558 | ||
|
Blowfish
multi-core scalar |
5098 | 5098 | ||
|
Text Compress
single-core scalar |
2616 | 2616 | ||
|
Text Compress
multi-core scalar |
6248 | 6248 | ||
|
Text Decompress
single-core scalar |
2908 | 2908 | ||
|
Text Decompress
multi-core scalar |
7165 | 7165 | ||
|
Image Compress
single-core scalar |
2393 | 2393 | ||
|
Image Compress
multi-core scalar |
5834 | 5834 | ||
|
Image Decompress
single-core scalar |
2825 | 2825 | ||
|
Image Decompress
multi-core scalar |
6010 | 6010 | ||
|
Lua
single-core scalar |
4265 | 4265 | ||
|
Lua
multi-core scalar |
8332 | 8332 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7781 | 7781 | ||
|
Mandelbrot
single-core scalar |
2265 | 2265 | ||
|
Mandelbrot
multi-core scalar |
7281 | 7281 | ||
|
Dot Product
single-core scalar |
3683 | 3683 | ||
|
Dot Product
single-core vector |
4438 | 4438 | ||
|
Dot Product
multi-core scalar |
8552 | 8552 | ||
|
Dot Product
multi-core vector |
12051 | 12051 | ||
|
LU Decomposition
single-core scalar |
2019 | 2019 | ||
|
LU Decomposition
multi-core scalar |
3204 | 3204 | ||
|
Primality Test
single-core scalar |
6253 | 6253 | ||
|
Primality Test
multi-core scalar |
11637 | 11637 | ||
|
Sharpen Image
single-core scalar |
5272 | 5272 | ||
|
Sharpen Image
multi-core scalar |
15963 | 15963 | ||
|
Blur Image
single-core scalar |
6142 | 6142 | ||
|
Blur Image
multi-core scalar |
20183 | 20183 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4843 | 4843 | ||
|
Read Sequential
single-core scalar |
5226 | 5226 | ||
|
Write Sequential
single-core scalar |
7445 | 7445 | ||
|
Stdlib Allocate
single-core scalar |
3426 | 3426 | ||
|
Stdlib Write
single-core scalar |
3502 | 3502 | ||
|
Stdlib Copy
single-core scalar |
4616 | 4616 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5852 | 5852 | ||
|
Stream Copy
single-core scalar |
5230 | 5230 | ||
|
Stream Copy
single-core vector |
6865 | 6865 | ||
|
Stream Scale
single-core scalar |
5137 | 5137 | ||
|
Stream Scale
single-core vector |
6462 | 6462 | ||
|
Stream Add
single-core scalar |
5208 | 5208 | ||
|
Stream Add
single-core vector |
7087 | 7087 | ||
|
Stream Triad
single-core scalar |
5592 | 5592 | ||
|
Stream Triad
single-core vector |
5235 | 5235 | ||
