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 | 5517 | 5517 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.4 (Build 11E53) | Mac OS X 10.7.4 (Build 11E53) |
| 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.B0E.1110141154 | Apple Inc. MBA41.88Z.0077.B0E.1110141154 |
| 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 | 4020 | 4020 | ||
|
Blowfish
single-core scalar |
1730 | 1730 | ||
|
Blowfish
multi-core scalar |
5419 | 5419 | ||
|
Text Compress
single-core scalar |
2264 | 2264 | ||
|
Text Compress
multi-core scalar |
5502 | 5502 | ||
|
Text Decompress
single-core scalar |
2482 | 2482 | ||
|
Text Decompress
multi-core scalar |
6185 | 6185 | ||
|
Image Compress
single-core scalar |
1978 | 1978 | ||
|
Image Compress
multi-core scalar |
4722 | 4722 | ||
|
Image Decompress
single-core scalar |
1931 | 1931 | ||
|
Image Decompress
multi-core scalar |
4070 | 4070 | ||
|
Lua
single-core scalar |
3852 | 3852 | ||
|
Lua
multi-core scalar |
8110 | 8110 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7281 | 7281 | ||
|
Mandelbrot
single-core scalar |
2272 | 2272 | ||
|
Mandelbrot
multi-core scalar |
7459 | 7459 | ||
|
Dot Product
single-core scalar |
3641 | 3641 | ||
|
Dot Product
single-core vector |
4483 | 4483 | ||
|
Dot Product
multi-core scalar |
9472 | 9472 | ||
|
Dot Product
multi-core vector |
11130 | 11130 | ||
|
LU Decomposition
single-core scalar |
1098 | 1098 | ||
|
LU Decomposition
multi-core scalar |
2097 | 2097 | ||
|
Primality Test
single-core scalar |
5385 | 5385 | ||
|
Primality Test
multi-core scalar |
9684 | 9684 | ||
|
Sharpen Image
single-core scalar |
5031 | 5031 | ||
|
Sharpen Image
multi-core scalar |
14686 | 14686 | ||
|
Blur Image
single-core scalar |
6051 | 6051 | ||
|
Blur Image
multi-core scalar |
19448 | 19448 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5087 | 5087 | ||
|
Read Sequential
single-core scalar |
5665 | 5665 | ||
|
Write Sequential
single-core scalar |
8347 | 8347 | ||
|
Stdlib Allocate
single-core scalar |
3228 | 3228 | ||
|
Stdlib Write
single-core scalar |
3579 | 3579 | ||
|
Stdlib Copy
single-core scalar |
4618 | 4618 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5449 | 5449 | ||
|
Stream Copy
single-core scalar |
5897 | 5897 | ||
|
Stream Copy
single-core vector |
7453 | 7453 | ||
|
Stream Scale
single-core scalar |
6258 | 6258 | ||
|
Stream Scale
single-core vector |
7067 | 7067 | ||
|
Stream Add
single-core scalar |
2044 | 2044 | ||
|
Stream Add
single-core vector |
7360 | 7360 | ||
|
Stream Triad
single-core scalar |
2334 | 2334 | ||
|
Stream Triad
single-core vector |
5182 | 5182 | ||
