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 | 5921 | 5921 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8 (Build 12A269) | Mac OS X 10.8 (Build 12A269) |
| 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 | 4457 | 4457 | ||
|
Blowfish
single-core scalar |
1649 | 1649 | ||
|
Blowfish
multi-core scalar |
5135 | 5135 | ||
|
Text Compress
single-core scalar |
2639 | 2639 | ||
|
Text Compress
multi-core scalar |
6320 | 6320 | ||
|
Text Decompress
single-core scalar |
2912 | 2912 | ||
|
Text Decompress
multi-core scalar |
7010 | 7010 | ||
|
Image Compress
single-core scalar |
2430 | 2430 | ||
|
Image Compress
multi-core scalar |
5943 | 5943 | ||
|
Image Decompress
single-core scalar |
2443 | 2443 | ||
|
Image Decompress
multi-core scalar |
4515 | 4515 | ||
|
Lua
single-core scalar |
3957 | 3957 | ||
|
Lua
multi-core scalar |
8540 | 8540 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7871 | 7871 | ||
|
Mandelbrot
single-core scalar |
2280 | 2280 | ||
|
Mandelbrot
multi-core scalar |
7464 | 7464 | ||
|
Dot Product
single-core scalar |
3713 | 3713 | ||
|
Dot Product
single-core vector |
4485 | 4485 | ||
|
Dot Product
multi-core scalar |
8642 | 8642 | ||
|
Dot Product
multi-core vector |
12219 | 12219 | ||
|
LU Decomposition
single-core scalar |
2012 | 2012 | ||
|
LU Decomposition
multi-core scalar |
3058 | 3058 | ||
|
Primality Test
single-core scalar |
6279 | 6279 | ||
|
Primality Test
multi-core scalar |
11716 | 11716 | ||
|
Sharpen Image
single-core scalar |
5302 | 5302 | ||
|
Sharpen Image
multi-core scalar |
16255 | 16255 | ||
|
Blur Image
single-core scalar |
6180 | 6180 | ||
|
Blur Image
multi-core scalar |
20597 | 20597 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4855 | 4855 | ||
|
Read Sequential
single-core scalar |
5276 | 5276 | ||
|
Write Sequential
single-core scalar |
7505 | 7505 | ||
|
Stdlib Allocate
single-core scalar |
3472 | 3472 | ||
|
Stdlib Write
single-core scalar |
3534 | 3534 | ||
|
Stdlib Copy
single-core scalar |
4489 | 4489 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 6356 | 6356 | ||
|
Stream Copy
single-core scalar |
6062 | 6062 | ||
|
Stream Copy
single-core vector |
7177 | 7177 | ||
|
Stream Scale
single-core scalar |
5932 | 5932 | ||
|
Stream Scale
single-core vector |
6923 | 6923 | ||
|
Stream Add
single-core scalar |
5747 | 5747 | ||
|
Stream Add
single-core vector |
7211 | 7211 | ||
|
Stream Triad
single-core scalar |
6142 | 6142 | ||
|
Stream Triad
single-core vector |
5656 | 5656 | ||
