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 | 6023 | 6023 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8.1 (Build 12B19) | Mac OS X 10.8.1 (Build 12B19) |
| 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 | 4745 | 4745 | ||
|
Blowfish
single-core scalar |
1645 | 1645 | ||
|
Blowfish
multi-core scalar |
5134 | 5134 | ||
|
Text Compress
single-core scalar |
2651 | 2651 | ||
|
Text Compress
multi-core scalar |
6374 | 6374 | ||
|
Text Decompress
single-core scalar |
2916 | 2916 | ||
|
Text Decompress
multi-core scalar |
6999 | 6999 | ||
|
Image Compress
single-core scalar |
2438 | 2438 | ||
|
Image Compress
multi-core scalar |
6040 | 6040 | ||
|
Image Decompress
single-core scalar |
2749 | 2749 | ||
|
Image Decompress
multi-core scalar |
6129 | 6129 | ||
|
Lua
single-core scalar |
4616 | 4616 | ||
|
Lua
multi-core scalar |
9256 | 9256 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7884 | 7884 | ||
|
Mandelbrot
single-core scalar |
2278 | 2278 | ||
|
Mandelbrot
multi-core scalar |
7468 | 7468 | ||
|
Dot Product
single-core scalar |
3710 | 3710 | ||
|
Dot Product
single-core vector |
4492 | 4492 | ||
|
Dot Product
multi-core scalar |
8637 | 8637 | ||
|
Dot Product
multi-core vector |
12247 | 12247 | ||
|
LU Decomposition
single-core scalar |
2010 | 2010 | ||
|
LU Decomposition
multi-core scalar |
3067 | 3067 | ||
|
Primality Test
single-core scalar |
6285 | 6285 | ||
|
Primality Test
multi-core scalar |
11692 | 11692 | ||
|
Sharpen Image
single-core scalar |
5320 | 5320 | ||
|
Sharpen Image
multi-core scalar |
16319 | 16319 | ||
|
Blur Image
single-core scalar |
6188 | 6188 | ||
|
Blur Image
multi-core scalar |
20676 | 20676 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4832 | 4832 | ||
|
Read Sequential
single-core scalar |
5274 | 5274 | ||
|
Write Sequential
single-core scalar |
7479 | 7479 | ||
|
Stdlib Allocate
single-core scalar |
3437 | 3437 | ||
|
Stdlib Write
single-core scalar |
3501 | 3501 | ||
|
Stdlib Copy
single-core scalar |
4469 | 4469 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 6373 | 6373 | ||
|
Stream Copy
single-core scalar |
6026 | 6026 | ||
|
Stream Copy
single-core vector |
7183 | 7183 | ||
|
Stream Scale
single-core scalar |
5901 | 5901 | ||
|
Stream Scale
single-core vector |
7114 | 7114 | ||
|
Stream Add
single-core scalar |
5737 | 5737 | ||
|
Stream Add
single-core vector |
7566 | 7566 | ||
|
Stream Triad
single-core scalar |
6211 | 6211 | ||
|
Stream Triad
single-core vector |
5247 | 5247 | ||
