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 | 5498 | 5498 | ||
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 | 4006 | 4006 | ||
|
Blowfish
single-core scalar |
1730 | 1730 | ||
|
Blowfish
multi-core scalar |
5431 | 5431 | ||
|
Text Compress
single-core scalar |
2274 | 2274 | ||
|
Text Compress
multi-core scalar |
5452 | 5452 | ||
|
Text Decompress
single-core scalar |
2487 | 2487 | ||
|
Text Decompress
multi-core scalar |
6229 | 6229 | ||
|
Image Compress
single-core scalar |
1984 | 1984 | ||
|
Image Compress
multi-core scalar |
4712 | 4712 | ||
|
Image Decompress
single-core scalar |
1946 | 1946 | ||
|
Image Decompress
multi-core scalar |
4045 | 4045 | ||
|
Lua
single-core scalar |
3867 | 3867 | ||
|
Lua
multi-core scalar |
7921 | 7921 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7250 | 7250 | ||
|
Mandelbrot
single-core scalar |
2276 | 2276 | ||
|
Mandelbrot
multi-core scalar |
7454 | 7454 | ||
|
Dot Product
single-core scalar |
3715 | 3715 | ||
|
Dot Product
single-core vector |
4077 | 4077 | ||
|
Dot Product
multi-core scalar |
9557 | 9557 | ||
|
Dot Product
multi-core vector |
10842 | 10842 | ||
|
LU Decomposition
single-core scalar |
1106 | 1106 | ||
|
LU Decomposition
multi-core scalar |
2120 | 2120 | ||
|
Primality Test
single-core scalar |
5397 | 5397 | ||
|
Primality Test
multi-core scalar |
9686 | 9686 | ||
|
Sharpen Image
single-core scalar |
5052 | 5052 | ||
|
Sharpen Image
multi-core scalar |
14721 | 14721 | ||
|
Blur Image
single-core scalar |
6060 | 6060 | ||
|
Blur Image
multi-core scalar |
19446 | 19446 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5097 | 5097 | ||
|
Read Sequential
single-core scalar |
5683 | 5683 | ||
|
Write Sequential
single-core scalar |
8350 | 8350 | ||
|
Stdlib Allocate
single-core scalar |
3231 | 3231 | ||
|
Stdlib Write
single-core scalar |
3548 | 3548 | ||
|
Stdlib Copy
single-core scalar |
4676 | 4676 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5398 | 5398 | ||
|
Stream Copy
single-core scalar |
5952 | 5952 | ||
|
Stream Scale
single-core scalar |
6282 | 6282 | ||
|
Stream Add
single-core scalar |
2051 | 2051 | ||
|
Stream Triad
single-core scalar |
2345 | 2345 | ||
