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 | 5490 | 5490 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8.1 (Build 12B19) | Mac OS X 10.8.1 (Build 12B19) |
| 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 | 3943 | 3943 | ||
|
Blowfish
single-core scalar |
1729 | 1729 | ||
|
Blowfish
multi-core scalar |
5422 | 5422 | ||
|
Text Compress
single-core scalar |
2251 | 2251 | ||
|
Text Compress
multi-core scalar |
5388 | 5388 | ||
|
Text Decompress
single-core scalar |
2378 | 2378 | ||
|
Text Decompress
multi-core scalar |
6042 | 6042 | ||
|
Image Compress
single-core scalar |
1975 | 1975 | ||
|
Image Compress
multi-core scalar |
4749 | 4749 | ||
|
Image Decompress
single-core scalar |
1933 | 1933 | ||
|
Image Decompress
multi-core scalar |
4060 | 4060 | ||
|
Lua
single-core scalar |
3734 | 3734 | ||
|
Lua
multi-core scalar |
7663 | 7663 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7268 | 7268 | ||
|
Mandelbrot
single-core scalar |
2267 | 2267 | ||
|
Mandelbrot
multi-core scalar |
7352 | 7352 | ||
|
Dot Product
single-core scalar |
3622 | 3622 | ||
|
Dot Product
single-core vector |
4476 | 4476 | ||
|
Dot Product
multi-core scalar |
9476 | 9476 | ||
|
Dot Product
multi-core vector |
11118 | 11118 | ||
|
LU Decomposition
single-core scalar |
1105 | 1105 | ||
|
LU Decomposition
multi-core scalar |
2111 | 2111 | ||
|
Primality Test
single-core scalar |
5383 | 5383 | ||
|
Primality Test
multi-core scalar |
9612 | 9612 | ||
|
Sharpen Image
single-core scalar |
4985 | 4985 | ||
|
Sharpen Image
multi-core scalar |
14773 | 14773 | ||
|
Blur Image
single-core scalar |
6054 | 6054 | ||
|
Blur Image
multi-core scalar |
19424 | 19424 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5085 | 5085 | ||
|
Read Sequential
single-core scalar |
5676 | 5676 | ||
|
Write Sequential
single-core scalar |
8291 | 8291 | ||
|
Stdlib Allocate
single-core scalar |
3222 | 3222 | ||
|
Stdlib Write
single-core scalar |
3527 | 3527 | ||
|
Stdlib Copy
single-core scalar |
4710 | 4710 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5497 | 5497 | ||
|
Stream Copy
single-core scalar |
5964 | 5964 | ||
|
Stream Copy
single-core vector |
7243 | 7243 | ||
|
Stream Scale
single-core scalar |
6286 | 6286 | ||
|
Stream Scale
single-core vector |
7101 | 7101 | ||
|
Stream Add
single-core scalar |
2044 | 2044 | ||
|
Stream Add
single-core vector |
7556 | 7556 | ||
|
Stream Triad
single-core scalar |
2336 | 2336 | ||
|
Stream Triad
single-core vector |
5446 | 5446 | ||
