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 | 5442 | 5442 | ||
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 |
1727 | 1727 | ||
|
Blowfish
multi-core scalar |
5419 | 5419 | ||
|
Text Compress
single-core scalar |
2263 | 2263 | ||
|
Text Compress
multi-core scalar |
5478 | 5478 | ||
|
Text Decompress
single-core scalar |
2500 | 2500 | ||
|
Text Decompress
multi-core scalar |
6173 | 6173 | ||
|
Image Compress
single-core scalar |
1923 | 1923 | ||
|
Image Compress
multi-core scalar |
4687 | 4687 | ||
|
Image Decompress
single-core scalar |
1940 | 1940 | ||
|
Image Decompress
multi-core scalar |
4050 | 4050 | ||
|
Lua
single-core scalar |
3464 | 3464 | ||
|
Lua
multi-core scalar |
7430 | 7430 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7169 | 7169 | ||
|
Mandelbrot
single-core scalar |
2271 | 2271 | ||
|
Mandelbrot
multi-core scalar |
7426 | 7426 | ||
|
Dot Product
single-core scalar |
3639 | 3639 | ||
|
Dot Product
single-core vector |
4475 | 4475 | ||
|
Dot Product
multi-core scalar |
9430 | 9430 | ||
|
Dot Product
multi-core vector |
11109 | 11109 | ||
|
LU Decomposition
single-core scalar |
1106 | 1106 | ||
|
LU Decomposition
multi-core scalar |
2117 | 2117 | ||
|
Primality Test
single-core scalar |
5374 | 5374 | ||
|
Primality Test
multi-core scalar |
9623 | 9623 | ||
|
Sharpen Image
single-core scalar |
5042 | 5042 | ||
|
Sharpen Image
multi-core scalar |
14699 | 14699 | ||
|
Blur Image
single-core scalar |
5926 | 5926 | ||
|
Blur Image
multi-core scalar |
18130 | 18130 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5047 | 5047 | ||
|
Read Sequential
single-core scalar |
5688 | 5688 | ||
|
Write Sequential
single-core scalar |
8301 | 8301 | ||
|
Stdlib Allocate
single-core scalar |
3267 | 3267 | ||
|
Stdlib Write
single-core scalar |
3510 | 3510 | ||
|
Stdlib Copy
single-core scalar |
4473 | 4473 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5513 | 5513 | ||
|
Stream Copy
single-core scalar |
5929 | 5929 | ||
|
Stream Copy
single-core vector |
7424 | 7424 | ||
|
Stream Scale
single-core scalar |
6280 | 6280 | ||
|
Stream Scale
single-core vector |
6929 | 6929 | ||
|
Stream Add
single-core scalar |
2026 | 2026 | ||
|
Stream Add
single-core vector |
7583 | 7583 | ||
|
Stream Triad
single-core scalar |
2335 | 2335 | ||
|
Stream Triad
single-core vector |
5601 | 5601 | ||
