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 | 5971 | 5971 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8.4 (Build 12E36) | Mac OS X 10.8.4 (Build 12E36) |
| 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 | 4686 | 4686 | ||
|
Blowfish
single-core scalar |
1637 | 1637 | ||
|
Blowfish
multi-core scalar |
5096 | 5096 | ||
|
Text Compress
single-core scalar |
2635 | 2635 | ||
|
Text Compress
multi-core scalar |
6288 | 6288 | ||
|
Text Decompress
single-core scalar |
2910 | 2910 | ||
|
Text Decompress
multi-core scalar |
7090 | 7090 | ||
|
Image Compress
single-core scalar |
2415 | 2415 | ||
|
Image Compress
multi-core scalar |
5940 | 5940 | ||
|
Image Decompress
single-core scalar |
2735 | 2735 | ||
|
Image Decompress
multi-core scalar |
6036 | 6036 | ||
|
Lua
single-core scalar |
4429 | 4429 | ||
|
Lua
multi-core scalar |
9022 | 9022 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7813 | 7813 | ||
|
Mandelbrot
single-core scalar |
2266 | 2266 | ||
|
Mandelbrot
multi-core scalar |
7429 | 7429 | ||
|
Dot Product
single-core scalar |
3688 | 3688 | ||
|
Dot Product
single-core vector |
4462 | 4462 | ||
|
Dot Product
multi-core scalar |
8591 | 8591 | ||
|
Dot Product
multi-core vector |
12167 | 12167 | ||
|
LU Decomposition
single-core scalar |
1980 | 1980 | ||
|
LU Decomposition
multi-core scalar |
3024 | 3024 | ||
|
Primality Test
single-core scalar |
6280 | 6280 | ||
|
Primality Test
multi-core scalar |
11684 | 11684 | ||
|
Sharpen Image
single-core scalar |
5294 | 5294 | ||
|
Sharpen Image
multi-core scalar |
16048 | 16048 | ||
|
Blur Image
single-core scalar |
6149 | 6149 | ||
|
Blur Image
multi-core scalar |
20327 | 20327 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4792 | 4792 | ||
|
Read Sequential
single-core scalar |
5247 | 5247 | ||
|
Write Sequential
single-core scalar |
7433 | 7433 | ||
|
Stdlib Allocate
single-core scalar |
3260 | 3260 | ||
|
Stdlib Write
single-core scalar |
3469 | 3469 | ||
|
Stdlib Copy
single-core scalar |
4554 | 4554 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 6381 | 6381 | ||
|
Stream Copy
single-core scalar |
6019 | 6019 | ||
|
Stream Copy
single-core vector |
7331 | 7331 | ||
|
Stream Scale
single-core scalar |
5827 | 5827 | ||
|
Stream Scale
single-core vector |
6993 | 6993 | ||
|
Stream Add
single-core scalar |
5661 | 5661 | ||
|
Stream Add
single-core vector |
7515 | 7515 | ||
|
Stream Triad
single-core scalar |
6133 | 6133 | ||
|
Stream Triad
single-core vector |
5575 | 5575 | ||
