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 | 5434 | 5434 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8.2 | Mac OS X 10.8.2 |
| 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 | 3981 | 3981 | ||
|
Blowfish
single-core scalar |
1711 | 1711 | ||
|
Blowfish
multi-core scalar |
5369 | 5369 | ||
|
Text Compress
single-core scalar |
2247 | 2247 | ||
|
Text Compress
multi-core scalar |
5521 | 5521 | ||
|
Text Decompress
single-core scalar |
2398 | 2398 | ||
|
Text Decompress
multi-core scalar |
6069 | 6069 | ||
|
Image Compress
single-core scalar |
1968 | 1968 | ||
|
Image Compress
multi-core scalar |
4878 | 4878 | ||
|
Image Decompress
single-core scalar |
1928 | 1928 | ||
|
Image Decompress
multi-core scalar |
4041 | 4041 | ||
|
Lua
single-core scalar |
3675 | 3675 | ||
|
Lua
multi-core scalar |
7969 | 7969 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7144 | 7144 | ||
|
Mandelbrot
single-core scalar |
2254 | 2254 | ||
|
Mandelbrot
multi-core scalar |
7343 | 7343 | ||
|
Dot Product
single-core scalar |
3306 | 3306 | ||
|
Dot Product
single-core vector |
4146 | 4146 | ||
|
Dot Product
multi-core scalar |
9179 | 9179 | ||
|
Dot Product
multi-core vector |
11055 | 11055 | ||
|
LU Decomposition
single-core scalar |
1092 | 1092 | ||
|
LU Decomposition
multi-core scalar |
2088 | 2088 | ||
|
Primality Test
single-core scalar |
5325 | 5325 | ||
|
Primality Test
multi-core scalar |
9749 | 9749 | ||
|
Sharpen Image
single-core scalar |
4996 | 4996 | ||
|
Sharpen Image
multi-core scalar |
14539 | 14539 | ||
|
Blur Image
single-core scalar |
5966 | 5966 | ||
|
Blur Image
multi-core scalar |
18986 | 18986 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4972 | 4972 | ||
|
Read Sequential
single-core scalar |
5610 | 5610 | ||
|
Write Sequential
single-core scalar |
8188 | 8188 | ||
|
Stdlib Allocate
single-core scalar |
3208 | 3208 | ||
|
Stdlib Write
single-core scalar |
3382 | 3382 | ||
|
Stdlib Copy
single-core scalar |
4473 | 4473 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5461 | 5461 | ||
|
Stream Copy
single-core scalar |
5877 | 5877 | ||
|
Stream Copy
single-core vector |
7257 | 7257 | ||
|
Stream Scale
single-core scalar |
6202 | 6202 | ||
|
Stream Scale
single-core vector |
7051 | 7051 | ||
|
Stream Add
single-core scalar |
2025 | 2025 | ||
|
Stream Add
single-core vector |
7461 | 7461 | ||
|
Stream Triad
single-core scalar |
2314 | 2314 | ||
|
Stream Triad
single-core vector |
5506 | 5506 | ||
