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 | 5470 | 5470 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.3 (Build 11D50d) | Mac OS X 10.7.3 (Build 11D50d) |
| 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 | 3989 | 3989 | ||
|
Blowfish
single-core scalar |
1728 | 1728 | ||
|
Blowfish
multi-core scalar |
5439 | 5439 | ||
|
Text Compress
single-core scalar |
2272 | 2272 | ||
|
Text Compress
multi-core scalar |
5492 | 5492 | ||
|
Text Decompress
single-core scalar |
2495 | 2495 | ||
|
Text Decompress
multi-core scalar |
6120 | 6120 | ||
|
Image Compress
single-core scalar |
1931 | 1931 | ||
|
Image Compress
multi-core scalar |
4642 | 4642 | ||
|
Image Decompress
single-core scalar |
1922 | 1922 | ||
|
Image Decompress
multi-core scalar |
4029 | 4029 | ||
|
Lua
single-core scalar |
3738 | 3738 | ||
|
Lua
multi-core scalar |
8066 | 8066 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7258 | 7258 | ||
|
Mandelbrot
single-core scalar |
2276 | 2276 | ||
|
Mandelbrot
multi-core scalar |
7461 | 7461 | ||
|
Dot Product
single-core scalar |
3646 | 3646 | ||
|
Dot Product
single-core vector |
4454 | 4454 | ||
|
Dot Product
multi-core scalar |
9418 | 9418 | ||
|
Dot Product
multi-core vector |
10930 | 10930 | ||
|
LU Decomposition
single-core scalar |
1098 | 1098 | ||
|
LU Decomposition
multi-core scalar |
2119 | 2119 | ||
|
Primality Test
single-core scalar |
5383 | 5383 | ||
|
Primality Test
multi-core scalar |
9648 | 9648 | ||
|
Sharpen Image
single-core scalar |
5039 | 5039 | ||
|
Sharpen Image
multi-core scalar |
14690 | 14690 | ||
|
Blur Image
single-core scalar |
6049 | 6049 | ||
|
Blur Image
multi-core scalar |
19406 | 19406 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5090 | 5090 | ||
|
Read Sequential
single-core scalar |
5678 | 5678 | ||
|
Write Sequential
single-core scalar |
8353 | 8353 | ||
|
Stdlib Allocate
single-core scalar |
3223 | 3223 | ||
|
Stdlib Write
single-core scalar |
3500 | 3500 | ||
|
Stdlib Copy
single-core scalar |
4700 | 4700 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5161 | 5161 | ||
|
Stream Copy
single-core scalar |
5316 | 5316 | ||
|
Stream Copy
single-core vector |
7268 | 7268 | ||
|
Stream Scale
single-core scalar |
5595 | 5595 | ||
|
Stream Scale
single-core vector |
6670 | 6670 | ||
|
Stream Add
single-core scalar |
1975 | 1975 | ||
|
Stream Add
single-core vector |
7013 | 7013 | ||
|
Stream Triad
single-core scalar |
2260 | 2260 | ||
|
Stream Triad
single-core vector |
5194 | 5194 | ||
