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 | 5919 | 5919 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8.2 (Build 12C60) | Mac OS X 10.8.2 (Build 12C60) |
| 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 | 4613 | 4613 | ||
|
Blowfish
single-core scalar |
1639 | 1639 | ||
|
Blowfish
multi-core scalar |
5110 | 5110 | ||
|
Text Compress
single-core scalar |
2621 | 2621 | ||
|
Text Compress
multi-core scalar |
6272 | 6272 | ||
|
Text Decompress
single-core scalar |
2880 | 2880 | ||
|
Text Decompress
multi-core scalar |
7136 | 7136 | ||
|
Image Compress
single-core scalar |
2426 | 2426 | ||
|
Image Compress
multi-core scalar |
6033 | 6033 | ||
|
Image Decompress
single-core scalar |
2734 | 2734 | ||
|
Image Decompress
multi-core scalar |
6035 | 6035 | ||
|
Lua
single-core scalar |
3957 | 3957 | ||
|
Lua
multi-core scalar |
8518 | 8518 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7759 | 7759 | ||
|
Mandelbrot
single-core scalar |
2266 | 2266 | ||
|
Mandelbrot
multi-core scalar |
7423 | 7423 | ||
|
Dot Product
single-core scalar |
3686 | 3686 | ||
|
Dot Product
single-core vector |
4456 | 4456 | ||
|
Dot Product
multi-core scalar |
8623 | 8623 | ||
|
Dot Product
multi-core vector |
12211 | 12211 | ||
|
LU Decomposition
single-core scalar |
1996 | 1996 | ||
|
LU Decomposition
multi-core scalar |
3053 | 3053 | ||
|
Primality Test
single-core scalar |
6247 | 6247 | ||
|
Primality Test
multi-core scalar |
11630 | 11630 | ||
|
Sharpen Image
single-core scalar |
5173 | 5173 | ||
|
Sharpen Image
multi-core scalar |
15553 | 15553 | ||
|
Blur Image
single-core scalar |
6101 | 6101 | ||
|
Blur Image
multi-core scalar |
20216 | 20216 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4804 | 4804 | ||
|
Read Sequential
single-core scalar |
5194 | 5194 | ||
|
Write Sequential
single-core scalar |
7368 | 7368 | ||
|
Stdlib Allocate
single-core scalar |
3396 | 3396 | ||
|
Stdlib Write
single-core scalar |
3471 | 3471 | ||
|
Stdlib Copy
single-core scalar |
4592 | 4592 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 6286 | 6286 | ||
|
Stream Copy
single-core scalar |
5829 | 5829 | ||
|
Stream Copy
single-core vector |
7212 | 7212 | ||
|
Stream Scale
single-core scalar |
5805 | 5805 | ||
|
Stream Scale
single-core vector |
6890 | 6890 | ||
|
Stream Add
single-core scalar |
5686 | 5686 | ||
|
Stream Add
single-core vector |
7158 | 7158 | ||
|
Stream Triad
single-core scalar |
6136 | 6136 | ||
|
Stream Triad
single-core vector |
5574 | 5574 | ||
