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 | 5456 | 5456 | ||
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 | 3950 | 3950 | ||
|
Blowfish
single-core scalar |
1731 | 1731 | ||
|
Blowfish
multi-core scalar |
5432 | 5432 | ||
|
Text Compress
single-core scalar |
2275 | 2275 | ||
|
Text Compress
multi-core scalar |
5489 | 5489 | ||
|
Text Decompress
single-core scalar |
2475 | 2475 | ||
|
Text Decompress
multi-core scalar |
6150 | 6150 | ||
|
Image Compress
single-core scalar |
1976 | 1976 | ||
|
Image Compress
multi-core scalar |
4693 | 4693 | ||
|
Image Decompress
single-core scalar |
1953 | 1953 | ||
|
Image Decompress
multi-core scalar |
4038 | 4038 | ||
|
Lua
single-core scalar |
3510 | 3510 | ||
|
Lua
multi-core scalar |
7686 | 7686 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7293 | 7293 | ||
|
Mandelbrot
single-core scalar |
2278 | 2278 | ||
|
Mandelbrot
multi-core scalar |
7463 | 7463 | ||
|
Dot Product
single-core scalar |
3651 | 3651 | ||
|
Dot Product
single-core vector |
4485 | 4485 | ||
|
Dot Product
multi-core scalar |
9478 | 9478 | ||
|
Dot Product
multi-core vector |
11145 | 11145 | ||
|
LU Decomposition
single-core scalar |
1106 | 1106 | ||
|
LU Decomposition
multi-core scalar |
2125 | 2125 | ||
|
Primality Test
single-core scalar |
5401 | 5401 | ||
|
Primality Test
multi-core scalar |
9691 | 9691 | ||
|
Sharpen Image
single-core scalar |
5051 | 5051 | ||
|
Sharpen Image
multi-core scalar |
14713 | 14713 | ||
|
Blur Image
single-core scalar |
6067 | 6067 | ||
|
Blur Image
multi-core scalar |
19448 | 19448 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5058 | 5058 | ||
|
Read Sequential
single-core scalar |
5703 | 5703 | ||
|
Write Sequential
single-core scalar |
8363 | 8363 | ||
|
Stdlib Allocate
single-core scalar |
3223 | 3223 | ||
|
Stdlib Write
single-core scalar |
3528 | 3528 | ||
|
Stdlib Copy
single-core scalar |
4473 | 4473 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5101 | 5101 | ||
|
Stream Copy
single-core scalar |
5342 | 5342 | ||
|
Stream Copy
single-core vector |
6781 | 6781 | ||
|
Stream Scale
single-core scalar |
5640 | 5640 | ||
|
Stream Scale
single-core vector |
6564 | 6564 | ||
|
Stream Add
single-core scalar |
1984 | 1984 | ||
|
Stream Add
single-core vector |
7045 | 7045 | ||
|
Stream Triad
single-core scalar |
2267 | 2267 | ||
|
Stream Triad
single-core vector |
5192 | 5192 | ||
