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 | 5297 | 5297 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8.2 (Build 12C54) | Mac OS X 10.8.2 (Build 12C54) |
| 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 | 3823 | 3823 | ||
|
Blowfish
single-core scalar |
1679 | 1679 | ||
|
Blowfish
multi-core scalar |
5295 | 5295 | ||
|
Text Compress
single-core scalar |
2208 | 2208 | ||
|
Text Compress
multi-core scalar |
5360 | 5360 | ||
|
Text Decompress
single-core scalar |
2436 | 2436 | ||
|
Text Decompress
multi-core scalar |
6052 | 6052 | ||
|
Image Compress
single-core scalar |
1880 | 1880 | ||
|
Image Compress
multi-core scalar |
4626 | 4626 | ||
|
Image Decompress
single-core scalar |
1893 | 1893 | ||
|
Image Decompress
multi-core scalar |
4056 | 4056 | ||
|
Lua
single-core scalar |
3221 | 3221 | ||
|
Lua
multi-core scalar |
7181 | 7181 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7057 | 7057 | ||
|
Mandelbrot
single-core scalar |
2234 | 2234 | ||
|
Mandelbrot
multi-core scalar |
7248 | 7248 | ||
|
Dot Product
single-core scalar |
3564 | 3564 | ||
|
Dot Product
single-core vector |
4328 | 4328 | ||
|
Dot Product
multi-core scalar |
9317 | 9317 | ||
|
Dot Product
multi-core vector |
10808 | 10808 | ||
|
LU Decomposition
single-core scalar |
1074 | 1074 | ||
|
LU Decomposition
multi-core scalar |
1916 | 1916 | ||
|
Primality Test
single-core scalar |
5260 | 5260 | ||
|
Primality Test
multi-core scalar |
9337 | 9337 | ||
|
Sharpen Image
single-core scalar |
4944 | 4944 | ||
|
Sharpen Image
multi-core scalar |
14219 | 14219 | ||
|
Blur Image
single-core scalar |
5943 | 5943 | ||
|
Blur Image
multi-core scalar |
18608 | 18608 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4839 | 4839 | ||
|
Read Sequential
single-core scalar |
5429 | 5429 | ||
|
Write Sequential
single-core scalar |
7823 | 7823 | ||
|
Stdlib Allocate
single-core scalar |
3157 | 3157 | ||
|
Stdlib Write
single-core scalar |
3354 | 3354 | ||
|
Stdlib Copy
single-core scalar |
4435 | 4435 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5219 | 5219 | ||
|
Stream Copy
single-core scalar |
5681 | 5681 | ||
|
Stream Copy
single-core vector |
6830 | 6830 | ||
|
Stream Scale
single-core scalar |
5917 | 5917 | ||
|
Stream Scale
single-core vector |
6693 | 6693 | ||
|
Stream Add
single-core scalar |
1982 | 1982 | ||
|
Stream Add
single-core vector |
7135 | 7135 | ||
|
Stream Triad
single-core scalar |
2269 | 2269 | ||
|
Stream Triad
single-core vector |
5249 | 5249 | ||
