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 | 5192 | 5192 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.3 (Build 11D50d) | Mac OS X 10.7.3 (Build 11D50d) |
| 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 | 4009 | 4009 | ||
|
Blowfish
single-core scalar |
1731 | 1731 | ||
|
Blowfish
multi-core scalar |
5414 | 5414 | ||
|
Text Compress
single-core scalar |
2255 | 2255 | ||
|
Text Compress
multi-core scalar |
5517 | 5517 | ||
|
Text Decompress
single-core scalar |
2474 | 2474 | ||
|
Text Decompress
multi-core scalar |
6167 | 6167 | ||
|
Image Compress
single-core scalar |
1954 | 1954 | ||
|
Image Compress
multi-core scalar |
4814 | 4814 | ||
|
Image Decompress
single-core scalar |
1932 | 1932 | ||
|
Image Decompress
multi-core scalar |
4068 | 4068 | ||
|
Lua
single-core scalar |
3851 | 3851 | ||
|
Lua
multi-core scalar |
7931 | 7931 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 6425 | 6425 | ||
|
Mandelbrot
single-core scalar |
1990 | 1990 | ||
|
Mandelbrot
multi-core scalar |
6398 | 6398 | ||
|
Dot Product
single-core scalar |
3616 | 3616 | ||
|
Dot Product
single-core vector |
4476 | 4476 | ||
|
Dot Product
multi-core scalar |
9459 | 9459 | ||
|
Dot Product
multi-core vector |
11025 | 11025 | ||
|
LU Decomposition
single-core scalar |
963 | 963 | ||
|
LU Decomposition
multi-core scalar |
1779 | 1779 | ||
|
Primality Test
single-core scalar |
4727 | 4727 | ||
|
Primality Test
multi-core scalar |
8229 | 8229 | ||
|
Sharpen Image
single-core scalar |
4495 | 4495 | ||
|
Sharpen Image
multi-core scalar |
11671 | 11671 | ||
|
Blur Image
single-core scalar |
5408 | 5408 | ||
|
Blur Image
multi-core scalar |
15718 | 15718 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5090 | 5090 | ||
|
Read Sequential
single-core scalar |
5678 | 5678 | ||
|
Write Sequential
single-core scalar |
8389 | 8389 | ||
|
Stdlib Allocate
single-core scalar |
3236 | 3236 | ||
|
Stdlib Write
single-core scalar |
3515 | 3515 | ||
|
Stdlib Copy
single-core scalar |
4634 | 4634 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5224 | 5224 | ||
|
Stream Copy
single-core scalar |
5324 | 5324 | ||
|
Stream Copy
single-core vector |
6942 | 6942 | ||
|
Stream Scale
single-core scalar |
5647 | 5647 | ||
|
Stream Scale
single-core vector |
6762 | 6762 | ||
|
Stream Add
single-core scalar |
1980 | 1980 | ||
|
Stream Add
single-core vector |
7566 | 7566 | ||
|
Stream Triad
single-core scalar |
2263 | 2263 | ||
|
Stream Triad
single-core vector |
5315 | 5315 | ||
