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 | 5874 | 5874 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.2 (Build 11C74) | Mac OS X 10.7.2 (Build 11C74) |
| 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 | 4594 | 4594 | ||
|
Blowfish
single-core scalar |
1626 | 1626 | ||
|
Blowfish
multi-core scalar |
5065 | 5065 | ||
|
Text Compress
single-core scalar |
2606 | 2606 | ||
|
Text Compress
multi-core scalar |
6195 | 6195 | ||
|
Text Decompress
single-core scalar |
2884 | 2884 | ||
|
Text Decompress
multi-core scalar |
7158 | 7158 | ||
|
Image Compress
single-core scalar |
2393 | 2393 | ||
|
Image Compress
multi-core scalar |
5887 | 5887 | ||
|
Image Decompress
single-core scalar |
2808 | 2808 | ||
|
Image Decompress
multi-core scalar |
6044 | 6044 | ||
|
Lua
single-core scalar |
4210 | 4210 | ||
|
Lua
multi-core scalar |
8254 | 8254 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7758 | 7758 | ||
|
Mandelbrot
single-core scalar |
2243 | 2243 | ||
|
Mandelbrot
multi-core scalar |
7320 | 7320 | ||
|
Dot Product
single-core scalar |
3663 | 3663 | ||
|
Dot Product
single-core vector |
4428 | 4428 | ||
|
Dot Product
multi-core scalar |
8531 | 8531 | ||
|
Dot Product
multi-core vector |
12011 | 12011 | ||
|
LU Decomposition
single-core scalar |
2021 | 2021 | ||
|
LU Decomposition
multi-core scalar |
3099 | 3099 | ||
|
Primality Test
single-core scalar |
6124 | 6124 | ||
|
Primality Test
multi-core scalar |
11752 | 11752 | ||
|
Sharpen Image
single-core scalar |
5241 | 5241 | ||
|
Sharpen Image
multi-core scalar |
15989 | 15989 | ||
|
Blur Image
single-core scalar |
6101 | 6101 | ||
|
Blur Image
multi-core scalar |
20101 | 20101 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4815 | 4815 | ||
|
Read Sequential
single-core scalar |
5185 | 5185 | ||
|
Write Sequential
single-core scalar |
7355 | 7355 | ||
|
Stdlib Allocate
single-core scalar |
3422 | 3422 | ||
|
Stdlib Write
single-core scalar |
3501 | 3501 | ||
|
Stdlib Copy
single-core scalar |
4616 | 4616 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5880 | 5880 | ||
|
Stream Copy
single-core scalar |
5325 | 5325 | ||
|
Stream Copy
single-core vector |
7180 | 7180 | ||
|
Stream Scale
single-core scalar |
5097 | 5097 | ||
|
Stream Scale
single-core vector |
6421 | 6421 | ||
|
Stream Add
single-core scalar |
5184 | 5184 | ||
|
Stream Add
single-core vector |
7084 | 7084 | ||
|
Stream Triad
single-core scalar |
5576 | 5576 | ||
|
Stream Triad
single-core vector |
5177 | 5177 | ||
