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 | 4605 | 4605 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.1 (Build 11B2118) | Mac OS X 10.7.1 (Build 11B2118) |
| 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.B08.1109011050 | Apple Inc. MBA41.88Z.0077.B08.1109011050 |
| 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 | 3463 | 3463 | ||
|
Blowfish
single-core scalar |
1732 | 1732 | ||
|
Blowfish
multi-core scalar |
5348 | 5348 | ||
|
Text Compress
single-core scalar |
2067 | 2067 | ||
|
Text Compress
multi-core scalar |
4779 | 4779 | ||
|
Text Decompress
single-core scalar |
2365 | 2365 | ||
|
Text Decompress
multi-core scalar |
5453 | 5453 | ||
|
Image Compress
single-core scalar |
1714 | 1714 | ||
|
Image Compress
multi-core scalar |
4091 | 4091 | ||
|
Image Decompress
single-core scalar |
1431 | 1431 | ||
|
Image Decompress
multi-core scalar |
3273 | 3273 | ||
|
Lua
single-core scalar |
3329 | 3329 | ||
|
Lua
multi-core scalar |
5976 | 5976 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 5815 | 5815 | ||
|
Mandelbrot
single-core scalar |
2028 | 2028 | ||
|
Mandelbrot
multi-core scalar |
6046 | 6046 | ||
|
Dot Product
single-core scalar |
3080 | 3080 | ||
|
Dot Product
single-core vector |
3930 | 3930 | ||
|
Dot Product
multi-core scalar |
6935 | 6935 | ||
|
Dot Product
multi-core vector |
7995 | 7995 | ||
|
LU Decomposition
single-core scalar |
909 | 909 | ||
|
LU Decomposition
multi-core scalar |
1371 | 1371 | ||
|
Primality Test
single-core scalar |
4581 | 4581 | ||
|
Primality Test
multi-core scalar |
6483 | 6483 | ||
|
Sharpen Image
single-core scalar |
4382 | 4382 | ||
|
Sharpen Image
multi-core scalar |
12267 | 12267 | ||
|
Blur Image
single-core scalar |
5514 | 5514 | ||
|
Blur Image
multi-core scalar |
15898 | 15898 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4408 | 4408 | ||
|
Read Sequential
single-core scalar |
4826 | 4826 | ||
|
Write Sequential
single-core scalar |
6758 | 6758 | ||
|
Stdlib Allocate
single-core scalar |
2771 | 2771 | ||
|
Stdlib Write
single-core scalar |
3374 | 3374 | ||
|
Stdlib Copy
single-core scalar |
4312 | 4312 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 4770 | 4770 | ||
|
Stream Copy
single-core scalar |
4957 | 4957 | ||
|
Stream Scale
single-core scalar |
5321 | 5321 | ||
|
Stream Add
single-core scalar |
1796 | 1796 | ||
|
Stream Triad
single-core scalar |
2082 | 2082 | ||
