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 | 5066 | 5066 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8.4 (Build 12E55) | Mac OS X 10.8.4 (Build 12E55) |
| 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 | 3791 | 3791 | ||
|
Blowfish
single-core scalar |
1633 | 1633 | ||
|
Blowfish
multi-core scalar |
5200 | 5200 | ||
|
Text Compress
single-core scalar |
2162 | 2162 | ||
|
Text Compress
multi-core scalar |
5039 | 5039 | ||
|
Text Decompress
single-core scalar |
2381 | 2381 | ||
|
Text Decompress
multi-core scalar |
6027 | 6027 | ||
|
Image Compress
single-core scalar |
1857 | 1857 | ||
|
Image Compress
multi-core scalar |
4652 | 4652 | ||
|
Image Decompress
single-core scalar |
1862 | 1862 | ||
|
Image Decompress
multi-core scalar |
4025 | 4025 | ||
|
Lua
single-core scalar |
3332 | 3332 | ||
|
Lua
multi-core scalar |
7328 | 7328 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 6602 | 6602 | ||
|
Mandelbrot
single-core scalar |
2197 | 2197 | ||
|
Mandelbrot
multi-core scalar |
7120 | 7120 | ||
|
Dot Product
single-core scalar |
3500 | 3500 | ||
|
Dot Product
single-core vector |
4263 | 4263 | ||
|
Dot Product
multi-core scalar |
8459 | 8459 | ||
|
Dot Product
multi-core vector |
10112 | 10112 | ||
|
LU Decomposition
single-core scalar |
1054 | 1054 | ||
|
LU Decomposition
multi-core scalar |
1833 | 1833 | ||
|
Primality Test
single-core scalar |
5036 | 5036 | ||
|
Primality Test
multi-core scalar |
7745 | 7745 | ||
|
Sharpen Image
single-core scalar |
4885 | 4885 | ||
|
Sharpen Image
multi-core scalar |
13069 | 13069 | ||
|
Blur Image
single-core scalar |
5850 | 5850 | ||
|
Blur Image
multi-core scalar |
17307 | 17307 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4563 | 4563 | ||
|
Read Sequential
single-core scalar |
5148 | 5148 | ||
|
Write Sequential
single-core scalar |
7329 | 7329 | ||
|
Stdlib Allocate
single-core scalar |
2797 | 2797 | ||
|
Stdlib Write
single-core scalar |
3245 | 3245 | ||
|
Stdlib Copy
single-core scalar |
4300 | 4300 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5167 | 5167 | ||
|
Stream Copy
single-core scalar |
5521 | 5521 | ||
|
Stream Copy
single-core vector |
6852 | 6852 | ||
|
Stream Scale
single-core scalar |
5814 | 5814 | ||
|
Stream Scale
single-core vector |
6649 | 6649 | ||
|
Stream Add
single-core scalar |
1952 | 1952 | ||
|
Stream Add
single-core vector |
7157 | 7157 | ||
|
Stream Triad
single-core scalar |
2221 | 2221 | ||
|
Stream Triad
single-core vector |
5175 | 5175 | ||
