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 | 5273 | 5273 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8.3 (Build 12D78) | Mac OS X 10.8.3 (Build 12D78) |
| 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 | 3968 | 3968 | ||
|
Blowfish
single-core scalar |
1679 | 1679 | ||
|
Blowfish
multi-core scalar |
5374 | 5374 | ||
|
Text Compress
single-core scalar |
2196 | 2196 | ||
|
Text Compress
multi-core scalar |
5487 | 5487 | ||
|
Text Decompress
single-core scalar |
2427 | 2427 | ||
|
Text Decompress
multi-core scalar |
6171 | 6171 | ||
|
Image Compress
single-core scalar |
1873 | 1873 | ||
|
Image Compress
multi-core scalar |
4816 | 4816 | ||
|
Image Decompress
single-core scalar |
1866 | 1866 | ||
|
Image Decompress
multi-core scalar |
4074 | 4074 | ||
|
Lua
single-core scalar |
3743 | 3743 | ||
|
Lua
multi-core scalar |
7917 | 7917 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7022 | 7022 | ||
|
Mandelbrot
single-core scalar |
2191 | 2191 | ||
|
Mandelbrot
multi-core scalar |
7254 | 7254 | ||
|
Dot Product
single-core scalar |
3526 | 3526 | ||
|
Dot Product
single-core vector |
4348 | 4348 | ||
|
Dot Product
multi-core scalar |
9449 | 9449 | ||
|
Dot Product
multi-core vector |
10984 | 10984 | ||
|
LU Decomposition
single-core scalar |
1063 | 1063 | ||
|
LU Decomposition
multi-core scalar |
2018 | 2018 | ||
|
Primality Test
single-core scalar |
5212 | 5212 | ||
|
Primality Test
multi-core scalar |
9458 | 9458 | ||
|
Sharpen Image
single-core scalar |
4817 | 4817 | ||
|
Sharpen Image
multi-core scalar |
14380 | 14380 | ||
|
Blur Image
single-core scalar |
5323 | 5323 | ||
|
Blur Image
multi-core scalar |
18291 | 18291 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4568 | 4568 | ||
|
Read Sequential
single-core scalar |
4918 | 4918 | ||
|
Write Sequential
single-core scalar |
7187 | 7187 | ||
|
Stdlib Allocate
single-core scalar |
3022 | 3022 | ||
|
Stdlib Write
single-core scalar |
3310 | 3310 | ||
|
Stdlib Copy
single-core scalar |
4406 | 4406 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5134 | 5134 | ||
|
Stream Copy
single-core scalar |
5530 | 5530 | ||
|
Stream Copy
single-core vector |
6860 | 6860 | ||
|
Stream Scale
single-core scalar |
5791 | 5791 | ||
|
Stream Scale
single-core vector |
6596 | 6596 | ||
|
Stream Add
single-core scalar |
1939 | 1939 | ||
|
Stream Add
single-core vector |
6974 | 6974 | ||
|
Stream Triad
single-core scalar |
2222 | 2222 | ||
|
Stream Triad
single-core vector |
5162 | 5162 | ||
