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 | 5439 | 5439 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.2 (Build 11C74) | Mac OS X 10.7.2 (Build 11C74) |
| 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.B0E.1110141154 | Apple Inc. MBA41.88Z.0077.B0E.1110141154 |
| 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 | 3944 | 3944 | ||
|
Blowfish
single-core scalar |
1724 | 1724 | ||
|
Blowfish
multi-core scalar |
5429 | 5429 | ||
|
Text Compress
single-core scalar |
2253 | 2253 | ||
|
Text Compress
multi-core scalar |
5514 | 5514 | ||
|
Text Decompress
single-core scalar |
2462 | 2462 | ||
|
Text Decompress
multi-core scalar |
6230 | 6230 | ||
|
Image Compress
single-core scalar |
1920 | 1920 | ||
|
Image Compress
multi-core scalar |
4744 | 4744 | ||
|
Image Decompress
single-core scalar |
1905 | 1905 | ||
|
Image Decompress
multi-core scalar |
4132 | 4132 | ||
|
Lua
single-core scalar |
3476 | 3476 | ||
|
Lua
multi-core scalar |
7547 | 7547 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7273 | 7273 | ||
|
Mandelbrot
single-core scalar |
2262 | 2262 | ||
|
Mandelbrot
multi-core scalar |
7443 | 7443 | ||
|
Dot Product
single-core scalar |
3629 | 3629 | ||
|
Dot Product
single-core vector |
4353 | 4353 | ||
|
Dot Product
multi-core scalar |
9476 | 9476 | ||
|
Dot Product
multi-core vector |
11125 | 11125 | ||
|
LU Decomposition
single-core scalar |
1074 | 1074 | ||
|
LU Decomposition
multi-core scalar |
2105 | 2105 | ||
|
Primality Test
single-core scalar |
5356 | 5356 | ||
|
Primality Test
multi-core scalar |
9729 | 9729 | ||
|
Sharpen Image
single-core scalar |
5023 | 5023 | ||
|
Sharpen Image
multi-core scalar |
14815 | 14815 | ||
|
Blur Image
single-core scalar |
6030 | 6030 | ||
|
Blur Image
multi-core scalar |
19411 | 19411 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5015 | 5015 | ||
|
Read Sequential
single-core scalar |
5650 | 5650 | ||
|
Write Sequential
single-core scalar |
8277 | 8277 | ||
|
Stdlib Allocate
single-core scalar |
3196 | 3196 | ||
|
Stdlib Write
single-core scalar |
3479 | 3479 | ||
|
Stdlib Copy
single-core scalar |
4476 | 4476 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5102 | 5102 | ||
|
Stream Copy
single-core scalar |
5278 | 5278 | ||
|
Stream Copy
single-core vector |
6882 | 6882 | ||
|
Stream Scale
single-core scalar |
5562 | 5562 | ||
|
Stream Scale
single-core vector |
6585 | 6585 | ||
|
Stream Add
single-core scalar |
1965 | 1965 | ||
|
Stream Add
single-core vector |
7039 | 7039 | ||
|
Stream Triad
single-core scalar |
2246 | 2246 | ||
|
Stream Triad
single-core vector |
5264 | 5264 | ||
