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 | 5445 | 5445 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.2 (Build 11C74) | Mac OS X 10.7.2 (Build 11C74) |
| 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 | 3941 | 3941 | ||
|
Blowfish
single-core scalar |
1732 | 1732 | ||
|
Blowfish
multi-core scalar |
5419 | 5419 | ||
|
Text Compress
single-core scalar |
2270 | 2270 | ||
|
Text Compress
multi-core scalar |
5466 | 5466 | ||
|
Text Decompress
single-core scalar |
2379 | 2379 | ||
|
Text Decompress
multi-core scalar |
6007 | 6007 | ||
|
Image Compress
single-core scalar |
1970 | 1970 | ||
|
Image Compress
multi-core scalar |
4739 | 4739 | ||
|
Image Decompress
single-core scalar |
1953 | 1953 | ||
|
Image Decompress
multi-core scalar |
4060 | 4060 | ||
|
Lua
single-core scalar |
3751 | 3751 | ||
|
Lua
multi-core scalar |
7549 | 7549 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7300 | 7300 | ||
|
Mandelbrot
single-core scalar |
2277 | 2277 | ||
|
Mandelbrot
multi-core scalar |
7463 | 7463 | ||
|
Dot Product
single-core scalar |
3705 | 3705 | ||
|
Dot Product
single-core vector |
4471 | 4471 | ||
|
Dot Product
multi-core scalar |
9725 | 9725 | ||
|
Dot Product
multi-core vector |
11028 | 11028 | ||
|
LU Decomposition
single-core scalar |
1101 | 1101 | ||
|
LU Decomposition
multi-core scalar |
2119 | 2119 | ||
|
Primality Test
single-core scalar |
5383 | 5383 | ||
|
Primality Test
multi-core scalar |
9700 | 9700 | ||
|
Sharpen Image
single-core scalar |
5040 | 5040 | ||
|
Sharpen Image
multi-core scalar |
14709 | 14709 | ||
|
Blur Image
single-core scalar |
6055 | 6055 | ||
|
Blur Image
multi-core scalar |
19430 | 19430 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4970 | 4970 | ||
|
Read Sequential
single-core scalar |
5677 | 5677 | ||
|
Write Sequential
single-core scalar |
8295 | 8295 | ||
|
Stdlib Allocate
single-core scalar |
3242 | 3242 | ||
|
Stdlib Write
single-core scalar |
3230 | 3230 | ||
|
Stdlib Copy
single-core scalar |
4407 | 4407 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5167 | 5167 | ||
|
Stream Copy
single-core scalar |
5417 | 5417 | ||
|
Stream Copy
single-core vector |
7180 | 7180 | ||
|
Stream Scale
single-core scalar |
5307 | 5307 | ||
|
Stream Scale
single-core vector |
6810 | 6810 | ||
|
Stream Add
single-core scalar |
1833 | 1833 | ||
|
Stream Add
single-core vector |
7312 | 7312 | ||
|
Stream Triad
single-core scalar |
2075 | 2075 | ||
|
Stream Triad
single-core vector |
5407 | 5407 | ||
