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 | 5317 | 5317 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8.2 (Build 12C54) | Mac OS X 10.8.2 (Build 12C54) |
| 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 | 3486 | 3486 | ||
|
Blowfish
single-core scalar |
1705 | 1705 | ||
|
Blowfish
multi-core scalar |
3801 | 3801 | ||
|
Text Compress
single-core scalar |
1681 | 1681 | ||
|
Text Compress
multi-core scalar |
3569 | 3569 | ||
|
Text Decompress
single-core scalar |
1865 | 1865 | ||
|
Text Decompress
multi-core scalar |
5918 | 5918 | ||
|
Image Compress
single-core scalar |
1851 | 1851 | ||
|
Image Compress
multi-core scalar |
4669 | 4669 | ||
|
Image Decompress
single-core scalar |
1874 | 1874 | ||
|
Image Decompress
multi-core scalar |
4102 | 4102 | ||
|
Lua
single-core scalar |
3356 | 3356 | ||
|
Lua
multi-core scalar |
7445 | 7445 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7250 | 7250 | ||
|
Mandelbrot
single-core scalar |
2248 | 2248 | ||
|
Mandelbrot
multi-core scalar |
7381 | 7381 | ||
|
Dot Product
single-core scalar |
3570 | 3570 | ||
|
Dot Product
single-core vector |
4376 | 4376 | ||
|
Dot Product
multi-core scalar |
9151 | 9151 | ||
|
Dot Product
multi-core vector |
11125 | 11125 | ||
|
LU Decomposition
single-core scalar |
1107 | 1107 | ||
|
LU Decomposition
multi-core scalar |
2106 | 2106 | ||
|
Primality Test
single-core scalar |
5381 | 5381 | ||
|
Primality Test
multi-core scalar |
9723 | 9723 | ||
|
Sharpen Image
single-core scalar |
5028 | 5028 | ||
|
Sharpen Image
multi-core scalar |
14820 | 14820 | ||
|
Blur Image
single-core scalar |
6044 | 6044 | ||
|
Blur Image
multi-core scalar |
19453 | 19453 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5052 | 5052 | ||
|
Read Sequential
single-core scalar |
5678 | 5678 | ||
|
Write Sequential
single-core scalar |
8387 | 8387 | ||
|
Stdlib Allocate
single-core scalar |
3256 | 3256 | ||
|
Stdlib Write
single-core scalar |
3493 | 3493 | ||
|
Stdlib Copy
single-core scalar |
4447 | 4447 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5494 | 5494 | ||
|
Stream Copy
single-core scalar |
5945 | 5945 | ||
|
Stream Copy
single-core vector |
7414 | 7414 | ||
|
Stream Scale
single-core scalar |
6303 | 6303 | ||
|
Stream Scale
single-core vector |
7104 | 7104 | ||
|
Stream Add
single-core scalar |
2042 | 2042 | ||
|
Stream Add
single-core vector |
7367 | 7367 | ||
|
Stream Triad
single-core scalar |
2341 | 2341 | ||
|
Stream Triad
single-core vector |
5443 | 5443 | ||
