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 | 5479 | 5479 | ||
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 | 3921 | 3921 | ||
|
Blowfish
single-core scalar |
1724 | 1724 | ||
|
Blowfish
multi-core scalar |
5419 | 5419 | ||
|
Text Compress
single-core scalar |
2262 | 2262 | ||
|
Text Compress
multi-core scalar |
5477 | 5477 | ||
|
Text Decompress
single-core scalar |
2497 | 2497 | ||
|
Text Decompress
multi-core scalar |
6165 | 6165 | ||
|
Image Compress
single-core scalar |
1923 | 1923 | ||
|
Image Compress
multi-core scalar |
4672 | 4672 | ||
|
Image Decompress
single-core scalar |
1945 | 1945 | ||
|
Image Decompress
multi-core scalar |
4073 | 4073 | ||
|
Lua
single-core scalar |
3439 | 3439 | ||
|
Lua
multi-core scalar |
7466 | 7466 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7258 | 7258 | ||
|
Mandelbrot
single-core scalar |
2267 | 2267 | ||
|
Mandelbrot
multi-core scalar |
7395 | 7395 | ||
|
Dot Product
single-core scalar |
3635 | 3635 | ||
|
Dot Product
single-core vector |
4470 | 4470 | ||
|
Dot Product
multi-core scalar |
9434 | 9434 | ||
|
Dot Product
multi-core vector |
11128 | 11128 | ||
|
LU Decomposition
single-core scalar |
1106 | 1106 | ||
|
LU Decomposition
multi-core scalar |
2106 | 2106 | ||
|
Primality Test
single-core scalar |
5366 | 5366 | ||
|
Primality Test
multi-core scalar |
9630 | 9630 | ||
|
Sharpen Image
single-core scalar |
5027 | 5027 | ||
|
Sharpen Image
multi-core scalar |
14692 | 14692 | ||
|
Blur Image
single-core scalar |
6044 | 6044 | ||
|
Blur Image
multi-core scalar |
19318 | 19318 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5083 | 5083 | ||
|
Read Sequential
single-core scalar |
5686 | 5686 | ||
|
Write Sequential
single-core scalar |
8465 | 8465 | ||
|
Stdlib Allocate
single-core scalar |
3264 | 3264 | ||
|
Stdlib Write
single-core scalar |
3502 | 3502 | ||
|
Stdlib Copy
single-core scalar |
4499 | 4499 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5507 | 5507 | ||
|
Stream Copy
single-core scalar |
5945 | 5945 | ||
|
Stream Copy
single-core vector |
7223 | 7223 | ||
|
Stream Scale
single-core scalar |
6277 | 6277 | ||
|
Stream Scale
single-core vector |
7127 | 7127 | ||
|
Stream Add
single-core scalar |
2038 | 2038 | ||
|
Stream Add
single-core vector |
7522 | 7522 | ||
|
Stream Triad
single-core scalar |
2329 | 2329 | ||
|
Stream Triad
single-core vector |
5598 | 5598 | ||
