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 | 5956 | 5956 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.4 (Build 11E27) | Mac OS X 10.7.4 (Build 11E27) |
| 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 | 4623 | 4623 | ||
|
Blowfish
single-core scalar |
1626 | 1626 | ||
|
Blowfish
multi-core scalar |
5090 | 5090 | ||
|
Text Compress
single-core scalar |
2621 | 2621 | ||
|
Text Compress
multi-core scalar |
6220 | 6220 | ||
|
Text Decompress
single-core scalar |
2879 | 2879 | ||
|
Text Decompress
multi-core scalar |
7220 | 7220 | ||
|
Image Compress
single-core scalar |
2376 | 2376 | ||
|
Image Compress
multi-core scalar |
5976 | 5976 | ||
|
Image Decompress
single-core scalar |
2704 | 2704 | ||
|
Image Decompress
multi-core scalar |
6149 | 6149 | ||
|
Lua
single-core scalar |
4221 | 4221 | ||
|
Lua
multi-core scalar |
8395 | 8395 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7822 | 7822 | ||
|
Mandelbrot
single-core scalar |
2252 | 2252 | ||
|
Mandelbrot
multi-core scalar |
7424 | 7424 | ||
|
Dot Product
single-core scalar |
3664 | 3664 | ||
|
Dot Product
single-core vector |
4438 | 4438 | ||
|
Dot Product
multi-core scalar |
8579 | 8579 | ||
|
Dot Product
multi-core vector |
12102 | 12102 | ||
|
LU Decomposition
single-core scalar |
1982 | 1982 | ||
|
LU Decomposition
multi-core scalar |
3044 | 3044 | ||
|
Primality Test
single-core scalar |
6198 | 6198 | ||
|
Primality Test
multi-core scalar |
11864 | 11864 | ||
|
Sharpen Image
single-core scalar |
5242 | 5242 | ||
|
Sharpen Image
multi-core scalar |
16152 | 16152 | ||
|
Blur Image
single-core scalar |
6116 | 6116 | ||
|
Blur Image
multi-core scalar |
20460 | 20460 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4824 | 4824 | ||
|
Read Sequential
single-core scalar |
5222 | 5222 | ||
|
Write Sequential
single-core scalar |
7407 | 7407 | ||
|
Stdlib Allocate
single-core scalar |
3354 | 3354 | ||
|
Stdlib Write
single-core scalar |
3504 | 3504 | ||
|
Stdlib Copy
single-core scalar |
4635 | 4635 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 6362 | 6362 | ||
|
Stream Copy
single-core scalar |
5962 | 5962 | ||
|
Stream Copy
single-core vector |
7367 | 7367 | ||
|
Stream Scale
single-core scalar |
5823 | 5823 | ||
|
Stream Scale
single-core vector |
7009 | 7009 | ||
|
Stream Add
single-core scalar |
5691 | 5691 | ||
|
Stream Add
single-core vector |
7474 | 7474 | ||
|
Stream Triad
single-core scalar |
6116 | 6116 | ||
|
Stream Triad
single-core vector |
5460 | 5460 | ||
