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 10.8.3 (Build 12D78) | Mac OS X 10.8.3 (Build 12D78) |
| 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 | 3945 | 3945 | ||
|
Blowfish
single-core scalar |
1708 | 1708 | ||
|
Blowfish
multi-core scalar |
5385 | 5385 | ||
|
Text Compress
single-core scalar |
2266 | 2266 | ||
|
Text Compress
multi-core scalar |
5539 | 5539 | ||
|
Text Decompress
single-core scalar |
2506 | 2506 | ||
|
Text Decompress
multi-core scalar |
6144 | 6144 | ||
|
Image Compress
single-core scalar |
1927 | 1927 | ||
|
Image Compress
multi-core scalar |
4714 | 4714 | ||
|
Image Decompress
single-core scalar |
1950 | 1950 | ||
|
Image Decompress
multi-core scalar |
4062 | 4062 | ||
|
Lua
single-core scalar |
3478 | 3478 | ||
|
Lua
multi-core scalar |
7667 | 7667 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7251 | 7251 | ||
|
Mandelbrot
single-core scalar |
2277 | 2277 | ||
|
Mandelbrot
multi-core scalar |
7461 | 7461 | ||
|
Dot Product
single-core scalar |
3706 | 3706 | ||
|
Dot Product
single-core vector |
4470 | 4470 | ||
|
Dot Product
multi-core scalar |
9730 | 9730 | ||
|
Dot Product
multi-core vector |
11073 | 11073 | ||
|
LU Decomposition
single-core scalar |
1101 | 1101 | ||
|
LU Decomposition
multi-core scalar |
2106 | 2106 | ||
|
Primality Test
single-core scalar |
5383 | 5383 | ||
|
Primality Test
multi-core scalar |
9615 | 9615 | ||
|
Sharpen Image
single-core scalar |
4661 | 4661 | ||
|
Sharpen Image
multi-core scalar |
14582 | 14582 | ||
|
Blur Image
single-core scalar |
6025 | 6025 | ||
|
Blur Image
multi-core scalar |
19337 | 19337 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4858 | 4858 | ||
|
Read Sequential
single-core scalar |
5673 | 5673 | ||
|
Write Sequential
single-core scalar |
7790 | 7790 | ||
|
Stdlib Allocate
single-core scalar |
3070 | 3070 | ||
|
Stdlib Write
single-core scalar |
3490 | 3490 | ||
|
Stdlib Copy
single-core scalar |
4267 | 4267 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5444 | 5444 | ||
|
Stream Copy
single-core scalar |
5927 | 5927 | ||
|
Stream Copy
single-core vector |
7219 | 7219 | ||
|
Stream Scale
single-core scalar |
6214 | 6214 | ||
|
Stream Scale
single-core vector |
7070 | 7070 | ||
|
Stream Add
single-core scalar |
2039 | 2039 | ||
|
Stream Add
single-core vector |
7335 | 7335 | ||
|
Stream Triad
single-core scalar |
2325 | 2325 | ||
|
Stream Triad
single-core vector |
5430 | 5430 | ||
