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 | 5868 | 5868 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8.2 | Mac OS X 10.8.2 |
| 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 | 4704 | 4704 | ||
|
Blowfish
single-core scalar |
1628 | 1628 | ||
|
Blowfish
multi-core scalar |
5113 | 5113 | ||
|
Text Compress
single-core scalar |
2609 | 2609 | ||
|
Text Compress
multi-core scalar |
6333 | 6333 | ||
|
Text Decompress
single-core scalar |
2909 | 2909 | ||
|
Text Decompress
multi-core scalar |
7111 | 7111 | ||
|
Image Compress
single-core scalar |
2403 | 2403 | ||
|
Image Compress
multi-core scalar |
5976 | 5976 | ||
|
Image Decompress
single-core scalar |
2637 | 2637 | ||
|
Image Decompress
multi-core scalar |
5975 | 5975 | ||
|
Lua
single-core scalar |
4574 | 4574 | ||
|
Lua
multi-core scalar |
9180 | 9180 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7518 | 7518 | ||
|
Mandelbrot
single-core scalar |
2253 | 2253 | ||
|
Mandelbrot
multi-core scalar |
7410 | 7410 | ||
|
Dot Product
single-core scalar |
3662 | 3662 | ||
|
Dot Product
single-core vector |
4430 | 4430 | ||
|
Dot Product
multi-core scalar |
8583 | 8583 | ||
|
Dot Product
multi-core vector |
12164 | 12164 | ||
|
LU Decomposition
single-core scalar |
1976 | 1976 | ||
|
LU Decomposition
multi-core scalar |
2725 | 2725 | ||
|
Primality Test
single-core scalar |
5228 | 5228 | ||
|
Primality Test
multi-core scalar |
8976 | 8976 | ||
|
Sharpen Image
single-core scalar |
5267 | 5267 | ||
|
Sharpen Image
multi-core scalar |
16030 | 16030 | ||
|
Blur Image
single-core scalar |
6132 | 6132 | ||
|
Blur Image
multi-core scalar |
20422 | 20422 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4776 | 4776 | ||
|
Read Sequential
single-core scalar |
5172 | 5172 | ||
|
Write Sequential
single-core scalar |
7396 | 7396 | ||
|
Stdlib Allocate
single-core scalar |
3410 | 3410 | ||
|
Stdlib Write
single-core scalar |
3437 | 3437 | ||
|
Stdlib Copy
single-core scalar |
4468 | 4468 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 6355 | 6355 | ||
|
Stream Copy
single-core scalar |
5943 | 5943 | ||
|
Stream Copy
single-core vector |
7322 | 7322 | ||
|
Stream Scale
single-core scalar |
5837 | 5837 | ||
|
Stream Scale
single-core vector |
6952 | 6952 | ||
|
Stream Add
single-core scalar |
5710 | 5710 | ||
|
Stream Add
single-core vector |
7493 | 7493 | ||
|
Stream Triad
single-core scalar |
5996 | 5996 | ||
|
Stream Triad
single-core vector |
5593 | 5593 | ||
