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 | 6011 | 6011 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.4 (Build 11E53) | Mac OS X 10.7.4 (Build 11E53) |
| 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 | 4701 | 4701 | ||
|
Blowfish
single-core scalar |
1651 | 1651 | ||
|
Blowfish
multi-core scalar |
5125 | 5125 | ||
|
Text Compress
single-core scalar |
2639 | 2639 | ||
|
Text Compress
multi-core scalar |
6204 | 6204 | ||
|
Text Decompress
single-core scalar |
2908 | 2908 | ||
|
Text Decompress
multi-core scalar |
7066 | 7066 | ||
|
Image Compress
single-core scalar |
2433 | 2433 | ||
|
Image Compress
multi-core scalar |
5905 | 5905 | ||
|
Image Decompress
single-core scalar |
2761 | 2761 | ||
|
Image Decompress
multi-core scalar |
6129 | 6129 | ||
|
Lua
single-core scalar |
4469 | 4469 | ||
|
Lua
multi-core scalar |
9124 | 9124 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7873 | 7873 | ||
|
Mandelbrot
single-core scalar |
2278 | 2278 | ||
|
Mandelbrot
multi-core scalar |
7445 | 7445 | ||
|
Dot Product
single-core scalar |
3710 | 3710 | ||
|
Dot Product
single-core vector |
4490 | 4490 | ||
|
Dot Product
multi-core scalar |
8594 | 8594 | ||
|
Dot Product
multi-core vector |
12201 | 12201 | ||
|
LU Decomposition
single-core scalar |
2007 | 2007 | ||
|
LU Decomposition
multi-core scalar |
3075 | 3075 | ||
|
Primality Test
single-core scalar |
6250 | 6250 | ||
|
Primality Test
multi-core scalar |
11726 | 11726 | ||
|
Sharpen Image
single-core scalar |
5321 | 5321 | ||
|
Sharpen Image
multi-core scalar |
16362 | 16362 | ||
|
Blur Image
single-core scalar |
6186 | 6186 | ||
|
Blur Image
multi-core scalar |
20578 | 20578 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4903 | 4903 | ||
|
Read Sequential
single-core scalar |
5291 | 5291 | ||
|
Write Sequential
single-core scalar |
7504 | 7504 | ||
|
Stdlib Allocate
single-core scalar |
3499 | 3499 | ||
|
Stdlib Write
single-core scalar |
3513 | 3513 | ||
|
Stdlib Copy
single-core scalar |
4712 | 4712 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 6299 | 6299 | ||
|
Stream Copy
single-core scalar |
6000 | 6000 | ||
|
Stream Copy
single-core vector |
6790 | 6790 | ||
|
Stream Scale
single-core scalar |
5905 | 5905 | ||
|
Stream Scale
single-core vector |
6952 | 6952 | ||
|
Stream Add
single-core scalar |
5298 | 5298 | ||
|
Stream Add
single-core vector |
7612 | 7612 | ||
|
Stream Triad
single-core scalar |
6186 | 6186 | ||
|
Stream Triad
single-core vector |
5649 | 5649 | ||
