MacBook Air 13' Mid 2011 Windows 7 vs MacBook Air 13' Mid 2011 Windows 7
| MacBook Air 13' Mid 2011 Windows 7 | MacBook Air 13' Mid 2011 Windows 7 | |||
|---|---|---|---|---|
| Geekbench 2 Score | 4467 | 4467 | ||
System Information
| MacBook Air 13' Mid 2011 Windows 7 | MacBook Air 13' Mid 2011 Windows 7 | |
|---|---|---|
| Operating System | Microsoft Windows 7 Ultimate (64-bit) | Microsoft Windows 7 Ultimate (64-bit) |
| Model | Apple Inc. MacBookAir4,2 | Apple Inc. MacBookAir4,2 |
| 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 |
| Processor Codename | Sandy Bridge | Sandy Bridge |
| Processor Package | Socket 988B rPGA | Socket 988B rPGA |
| 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 | Apple Inc. Mac-742912EFDBEE19B3 |
| Northbridge | Intel Sandy Bridge 09 | Intel Sandy Bridge 09 |
| Southbridge | Intel ID1C4D 05 | Intel ID1C4D 05 |
| BIOS | Apple Inc. MBA41.88Z.0077.B0F.1201241549 | Apple Inc. MBA41.88Z.0077.B0F.1201241549 |
| Memory | 3.91 GB DDR3 SDRAM 667MHz | 3.91 GB DDR3 SDRAM 667MHz |
Integer Performance
| MacBook Air 13' Mid 2011 Windows 7 | MacBook Air 13' Mid 2011 Windows 7 | |||
|---|---|---|---|---|
| Integer | 4013 | 4013 | ||
|
Blowfish
single-core scalar |
1358 | 1358 | ||
|
Blowfish
multi-core scalar |
4337 | 4337 | ||
|
Text Compress
single-core scalar |
2474 | 2474 | ||
|
Text Compress
multi-core scalar |
5903 | 5903 | ||
|
Text Decompress
single-core scalar |
2672 | 2672 | ||
|
Text Decompress
multi-core scalar |
5267 | 5267 | ||
|
Image Compress
single-core scalar |
2074 | 2074 | ||
|
Image Compress
multi-core scalar |
4744 | 4744 | ||
|
Image Decompress
single-core scalar |
2251 | 2251 | ||
|
Image Decompress
multi-core scalar |
5406 | 5406 | ||
|
Lua
single-core scalar |
4213 | 4213 | ||
|
Lua
multi-core scalar |
7468 | 7468 | ||
Floating Point Performance
| MacBook Air 13' Mid 2011 Windows 7 | MacBook Air 13' Mid 2011 Windows 7 | |||
|---|---|---|---|---|
| Floating Point | 4231 | 4231 | ||
|
Mandelbrot
single-core scalar |
1622 | 1622 | ||
|
Mandelbrot
multi-core scalar |
5285 | 5285 | ||
|
Dot Product
single-core scalar |
968 | 968 | ||
|
Dot Product
single-core vector |
5258 | 5258 | ||
|
Dot Product
multi-core scalar |
3178 | 3178 | ||
|
Dot Product
multi-core vector |
11398 | 11398 | ||
|
LU Decomposition
single-core scalar |
3346 | 3346 | ||
|
LU Decomposition
multi-core scalar |
3400 | 3400 | ||
|
Primality Test
single-core scalar |
4699 | 4699 | ||
|
Primality Test
multi-core scalar |
7665 | 7665 | ||
|
Sharpen Image
single-core scalar |
1013 | 1013 | ||
|
Sharpen Image
multi-core scalar |
2410 | 2410 | ||
|
Blur Image
single-core scalar |
2233 | 2233 | ||
|
Blur Image
multi-core scalar |
6760 | 6760 | ||
Memory Performance
| MacBook Air 13' Mid 2011 Windows 7 | MacBook Air 13' Mid 2011 Windows 7 | |||
|---|---|---|---|---|
| Memory | 4874 | 4874 | ||
|
Read Sequential
single-core scalar |
5229 | 5229 | ||
|
Write Sequential
single-core scalar |
8909 | 8909 | ||
|
Stdlib Allocate
single-core scalar |
2499 | 2499 | ||
|
Stdlib Write
single-core scalar |
3282 | 3282 | ||
|
Stdlib Copy
single-core scalar |
4455 | 4455 | ||
Stream Performance
| MacBook Air 13' Mid 2011 Windows 7 | MacBook Air 13' Mid 2011 Windows 7 | |||
|---|---|---|---|---|
| Stream | 6076 | 6076 | ||
|
Stream Copy
single-core scalar |
4681 | 4681 | ||
|
Stream Scale
single-core scalar |
5468 | 5468 | ||
|
Stream Add
single-core scalar |
6181 | 6181 | ||
|
Stream Triad
single-core scalar |
5680 | 5680 | ||
