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 | 5492 | 5492 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8.1 (Build 12B19) | Mac OS X 10.8.1 (Build 12B19) |
| 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 | 3939 | 3939 | ||
|
Blowfish
single-core scalar |
1729 | 1729 | ||
|
Blowfish
multi-core scalar |
5416 | 5416 | ||
|
Text Compress
single-core scalar |
2272 | 2272 | ||
|
Text Compress
multi-core scalar |
5507 | 5507 | ||
|
Text Decompress
single-core scalar |
2500 | 2500 | ||
|
Text Decompress
multi-core scalar |
6228 | 6228 | ||
|
Image Compress
single-core scalar |
1919 | 1919 | ||
|
Image Compress
multi-core scalar |
4780 | 4780 | ||
|
Image Decompress
single-core scalar |
1906 | 1906 | ||
|
Image Decompress
multi-core scalar |
4030 | 4030 | ||
|
Lua
single-core scalar |
3462 | 3462 | ||
|
Lua
multi-core scalar |
7521 | 7521 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7274 | 7274 | ||
|
Mandelbrot
single-core scalar |
2276 | 2276 | ||
|
Mandelbrot
multi-core scalar |
7419 | 7419 | ||
|
Dot Product
single-core scalar |
3645 | 3645 | ||
|
Dot Product
single-core vector |
4479 | 4479 | ||
|
Dot Product
multi-core scalar |
9466 | 9466 | ||
|
Dot Product
multi-core vector |
11109 | 11109 | ||
|
LU Decomposition
single-core scalar |
1105 | 1105 | ||
|
LU Decomposition
multi-core scalar |
2116 | 2116 | ||
|
Primality Test
single-core scalar |
5384 | 5384 | ||
|
Primality Test
multi-core scalar |
9643 | 9643 | ||
|
Sharpen Image
single-core scalar |
5050 | 5050 | ||
|
Sharpen Image
multi-core scalar |
14745 | 14745 | ||
|
Blur Image
single-core scalar |
6055 | 6055 | ||
|
Blur Image
multi-core scalar |
19348 | 19348 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5098 | 5098 | ||
|
Read Sequential
single-core scalar |
5685 | 5685 | ||
|
Write Sequential
single-core scalar |
8354 | 8354 | ||
|
Stdlib Allocate
single-core scalar |
3257 | 3257 | ||
|
Stdlib Write
single-core scalar |
3502 | 3502 | ||
|
Stdlib Copy
single-core scalar |
4693 | 4693 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5481 | 5481 | ||
|
Stream Copy
single-core scalar |
5969 | 5969 | ||
|
Stream Copy
single-core vector |
7244 | 7244 | ||
|
Stream Scale
single-core scalar |
6329 | 6329 | ||
|
Stream Scale
single-core vector |
7115 | 7115 | ||
|
Stream Add
single-core scalar |
2046 | 2046 | ||
|
Stream Add
single-core vector |
7354 | 7354 | ||
|
Stream Triad
single-core scalar |
2334 | 2334 | ||
|
Stream Triad
single-core vector |
5461 | 5461 | ||
