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 | 4882 | 4882 | ||
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 i7-2677M @ 1.80 GHz
1 Processor, 2 Cores, 4 Threads |
Intel Core i7-2677M @ 1.80 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 | 4096 KB | 4096 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 | 3835 | 3835 | ||
|
Blowfish
single-core scalar |
1581 | 1581 | ||
|
Blowfish
multi-core scalar |
4800 | 4800 | ||
|
Text Compress
single-core scalar |
2050 | 2050 | ||
|
Text Compress
multi-core scalar |
4815 | 4815 | ||
|
Text Decompress
single-core scalar |
2187 | 2187 | ||
|
Text Decompress
multi-core scalar |
6548 | 6548 | ||
|
Image Compress
single-core scalar |
2058 | 2058 | ||
|
Image Compress
multi-core scalar |
4039 | 4039 | ||
|
Image Decompress
single-core scalar |
1862 | 1862 | ||
|
Image Decompress
multi-core scalar |
4353 | 4353 | ||
|
Lua
single-core scalar |
3905 | 3905 | ||
|
Lua
multi-core scalar |
7833 | 7833 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 6721 | 6721 | ||
|
Mandelbrot
single-core scalar |
2148 | 2148 | ||
|
Mandelbrot
multi-core scalar |
5771 | 5771 | ||
|
Dot Product
single-core scalar |
3137 | 3137 | ||
|
Dot Product
single-core vector |
4531 | 4531 | ||
|
Dot Product
multi-core scalar |
7394 | 7394 | ||
|
Dot Product
multi-core vector |
10615 | 10615 | ||
|
LU Decomposition
single-core scalar |
871 | 871 | ||
|
LU Decomposition
multi-core scalar |
1475 | 1475 | ||
|
Primality Test
single-core scalar |
4309 | 4309 | ||
|
Primality Test
multi-core scalar |
7269 | 7269 | ||
|
Sharpen Image
single-core scalar |
5374 | 5374 | ||
|
Sharpen Image
multi-core scalar |
14667 | 14667 | ||
|
Blur Image
single-core scalar |
6462 | 6462 | ||
|
Blur Image
multi-core scalar |
20077 | 20077 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 3642 | 3642 | ||
|
Read Sequential
single-core scalar |
3477 | 3477 | ||
|
Write Sequential
single-core scalar |
5309 | 5309 | ||
|
Stdlib Allocate
single-core scalar |
2286 | 2286 | ||
|
Stdlib Write
single-core scalar |
3161 | 3161 | ||
|
Stdlib Copy
single-core scalar |
3978 | 3978 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 4591 | 4591 | ||
|
Stream Copy
single-core scalar |
4718 | 4718 | ||
|
Stream Copy
single-core vector |
5947 | 5947 | ||
|
Stream Scale
single-core scalar |
4191 | 4191 | ||
|
Stream Scale
single-core vector |
5981 | 5981 | ||
|
Stream Add
single-core scalar |
1824 | 1824 | ||
|
Stream Add
single-core vector |
6564 | 6564 | ||
|
Stream Triad
single-core scalar |
2382 | 2382 | ||
|
Stream Triad
single-core vector |
5123 | 5123 | ||
