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 | 5517 | 5517 | ||
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 | 4011 | 4011 | ||
|
Blowfish
single-core scalar |
1731 | 1731 | ||
|
Blowfish
multi-core scalar |
5426 | 5426 | ||
|
Text Compress
single-core scalar |
2273 | 2273 | ||
|
Text Compress
multi-core scalar |
5480 | 5480 | ||
|
Text Decompress
single-core scalar |
2493 | 2493 | ||
|
Text Decompress
multi-core scalar |
6186 | 6186 | ||
|
Image Compress
single-core scalar |
1959 | 1959 | ||
|
Image Compress
multi-core scalar |
4714 | 4714 | ||
|
Image Decompress
single-core scalar |
1933 | 1933 | ||
|
Image Decompress
multi-core scalar |
4050 | 4050 | ||
|
Lua
single-core scalar |
3860 | 3860 | ||
|
Lua
multi-core scalar |
8032 | 8032 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7293 | 7293 | ||
|
Mandelbrot
single-core scalar |
2276 | 2276 | ||
|
Mandelbrot
multi-core scalar |
7450 | 7450 | ||
|
Dot Product
single-core scalar |
3648 | 3648 | ||
|
Dot Product
single-core vector |
4485 | 4485 | ||
|
Dot Product
multi-core scalar |
9481 | 9481 | ||
|
Dot Product
multi-core vector |
11120 | 11120 | ||
|
LU Decomposition
single-core scalar |
1108 | 1108 | ||
|
LU Decomposition
multi-core scalar |
2110 | 2110 | ||
|
Primality Test
single-core scalar |
5391 | 5391 | ||
|
Primality Test
multi-core scalar |
9661 | 9661 | ||
|
Sharpen Image
single-core scalar |
5040 | 5040 | ||
|
Sharpen Image
multi-core scalar |
14813 | 14813 | ||
|
Blur Image
single-core scalar |
6060 | 6060 | ||
|
Blur Image
multi-core scalar |
19463 | 19463 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5082 | 5082 | ||
|
Read Sequential
single-core scalar |
5648 | 5648 | ||
|
Write Sequential
single-core scalar |
8283 | 8283 | ||
|
Stdlib Allocate
single-core scalar |
3242 | 3242 | ||
|
Stdlib Write
single-core scalar |
3542 | 3542 | ||
|
Stdlib Copy
single-core scalar |
4697 | 4697 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5449 | 5449 | ||
|
Stream Copy
single-core scalar |
5968 | 5968 | ||
|
Stream Copy
single-core vector |
7249 | 7249 | ||
|
Stream Scale
single-core scalar |
6304 | 6304 | ||
|
Stream Scale
single-core vector |
6652 | 6652 | ||
|
Stream Add
single-core scalar |
2046 | 2046 | ||
|
Stream Add
single-core vector |
7587 | 7587 | ||
|
Stream Triad
single-core scalar |
2336 | 2336 | ||
|
Stream Triad
single-core vector |
5455 | 5455 | ||
