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 | 5417 | 5417 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.1 (Build 11B2118) | Mac OS X 10.7.1 (Build 11B2118) |
| 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.B08.1109011050 | Apple Inc. MBA41.88Z.0077.B08.1109011050 |
| 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 | 3974 | 3974 | ||
|
Blowfish
single-core scalar |
1729 | 1729 | ||
|
Blowfish
multi-core scalar |
5353 | 5353 | ||
|
Text Compress
single-core scalar |
2258 | 2258 | ||
|
Text Compress
multi-core scalar |
5457 | 5457 | ||
|
Text Decompress
single-core scalar |
2450 | 2450 | ||
|
Text Decompress
multi-core scalar |
6098 | 6098 | ||
|
Image Compress
single-core scalar |
1914 | 1914 | ||
|
Image Compress
multi-core scalar |
4718 | 4718 | ||
|
Image Decompress
single-core scalar |
1905 | 1905 | ||
|
Image Decompress
multi-core scalar |
4128 | 4128 | ||
|
Lua
single-core scalar |
3706 | 3706 | ||
|
Lua
multi-core scalar |
7972 | 7972 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7180 | 7180 | ||
|
Mandelbrot
single-core scalar |
2263 | 2263 | ||
|
Mandelbrot
multi-core scalar |
7351 | 7351 | ||
|
Dot Product
single-core scalar |
3578 | 3578 | ||
|
Dot Product
single-core vector |
4433 | 4433 | ||
|
Dot Product
multi-core scalar |
9367 | 9367 | ||
|
Dot Product
multi-core vector |
11028 | 11028 | ||
|
LU Decomposition
single-core scalar |
1059 | 1059 | ||
|
LU Decomposition
multi-core scalar |
2106 | 2106 | ||
|
Primality Test
single-core scalar |
5339 | 5339 | ||
|
Primality Test
multi-core scalar |
9579 | 9579 | ||
|
Sharpen Image
single-core scalar |
4993 | 4993 | ||
|
Sharpen Image
multi-core scalar |
14373 | 14373 | ||
|
Blur Image
single-core scalar |
5998 | 5998 | ||
|
Blur Image
multi-core scalar |
19057 | 19057 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5044 | 5044 | ||
|
Read Sequential
single-core scalar |
5601 | 5601 | ||
|
Write Sequential
single-core scalar |
8237 | 8237 | ||
|
Stdlib Allocate
single-core scalar |
3192 | 3192 | ||
|
Stdlib Write
single-core scalar |
3544 | 3544 | ||
|
Stdlib Copy
single-core scalar |
4650 | 4650 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5050 | 5050 | ||
|
Stream Copy
single-core scalar |
5220 | 5220 | ||
|
Stream Copy
single-core vector |
6672 | 6672 | ||
|
Stream Scale
single-core scalar |
5438 | 5438 | ||
|
Stream Scale
single-core vector |
6632 | 6632 | ||
|
Stream Add
single-core scalar |
2023 | 2023 | ||
|
Stream Add
single-core vector |
7049 | 7049 | ||
|
Stream Triad
single-core scalar |
2224 | 2224 | ||
|
Stream Triad
single-core vector |
5144 | 5144 | ||
