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 | 5121 | 5121 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8.5 (Build 12F37) | Mac OS X 10.8.5 (Build 12F37) |
| 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 | 4234 | 4234 | ||
|
Blowfish
single-core scalar |
1536 | 1536 | ||
|
Blowfish
multi-core scalar |
4947 | 4947 | ||
|
Text Compress
single-core scalar |
2368 | 2368 | ||
|
Text Compress
multi-core scalar |
5559 | 5559 | ||
|
Text Decompress
single-core scalar |
2625 | 2625 | ||
|
Text Decompress
multi-core scalar |
6364 | 6364 | ||
|
Image Compress
single-core scalar |
2267 | 2267 | ||
|
Image Compress
multi-core scalar |
5476 | 5476 | ||
|
Image Decompress
single-core scalar |
2548 | 2548 | ||
|
Image Decompress
multi-core scalar |
5762 | 5762 | ||
|
Lua
single-core scalar |
3608 | 3608 | ||
|
Lua
multi-core scalar |
7753 | 7753 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 6495 | 6495 | ||
|
Mandelbrot
single-core scalar |
2122 | 2122 | ||
|
Mandelbrot
multi-core scalar |
6725 | 6725 | ||
|
Dot Product
single-core scalar |
3296 | 3296 | ||
|
Dot Product
single-core vector |
3828 | 3828 | ||
|
Dot Product
multi-core scalar |
7496 | 7496 | ||
|
Dot Product
multi-core vector |
10392 | 10392 | ||
|
LU Decomposition
single-core scalar |
1457 | 1457 | ||
|
LU Decomposition
multi-core scalar |
2246 | 2246 | ||
|
Primality Test
single-core scalar |
5304 | 5304 | ||
|
Primality Test
multi-core scalar |
8417 | 8417 | ||
|
Sharpen Image
single-core scalar |
4841 | 4841 | ||
|
Sharpen Image
multi-core scalar |
13606 | 13606 | ||
|
Blur Image
single-core scalar |
5783 | 5783 | ||
|
Blur Image
multi-core scalar |
15427 | 15427 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4167 | 4167 | ||
|
Read Sequential
single-core scalar |
4169 | 4169 | ||
|
Write Sequential
single-core scalar |
5826 | 5826 | ||
|
Stdlib Allocate
single-core scalar |
2891 | 2891 | ||
|
Stdlib Write
single-core scalar |
3453 | 3453 | ||
|
Stdlib Copy
single-core scalar |
4499 | 4499 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5331 | 5331 | ||
|
Stream Copy
single-core scalar |
5044 | 5044 | ||
|
Stream Copy
single-core vector |
6518 | 6518 | ||
|
Stream Scale
single-core scalar |
4771 | 4771 | ||
|
Stream Scale
single-core vector |
5857 | 5857 | ||
|
Stream Add
single-core scalar |
4646 | 4646 | ||
|
Stream Add
single-core vector |
6358 | 6358 | ||
|
Stream Triad
single-core scalar |
4976 | 4976 | ||
|
Stream Triad
single-core vector |
4478 | 4478 | ||
