MacBook Air (11-inch Mid 2011) vs System manufacturer System Product Name
| MacBook Air (11-inch Mid 2011) | System manufacturer System Product Name | |||
|---|---|---|---|---|
| Geekbench 2 Score | 6415 | 10873 | ||
System Information
| MacBook Air (11-inch Mid 2011) | System manufacturer System Product Name | |
|---|---|---|
| Operating System | Mac OS X 10.8.2 | Microsoft Windows XP Home Edition |
| Model | MacBook Air (11-inch Mid 2011) | System manufacturer System Product Name |
| Processor |
Intel Core i7-2677M @ 1.80 GHz
1 Processor, 2 Cores, 4 Threads |
Intel Xeon E5620 @ 3.97 GHz
4 Processors, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 | GenuineIntel Family 6 Model 44 Stepping 2 |
| L1 Instruction Cache | 32 KB x 2 | 256 KB |
| L1 Data Cache | 32 KB x 2 | 256 KB |
| L2 Cache | 256 KB x 2 | 1024 KB |
| L3 Cache | 4096 KB | 12288 KB |
| Motherboard | Apple Inc. Mac-C08A6BB70A942AC2 MacBookAir4,1 | ASUSTeK Computer INC. P6X58D PREMIUM |
| BIOS | Apple Inc. MBA41.88Z.0077.B0F.1201241549 | American Megatrends Inc. 1301 |
| Memory | 4.00 GB 1333 MHz DDR3 | 1.99 GB 800 MHz |
Integer Performance
| MacBook Air (11-inch Mid 2011) | System manufacturer System Product Name | |||
|---|---|---|---|---|
| Integer | 5047 | 12585 | ||
|
Blowfish
single-core scalar |
1743 | 2428 | ||
|
Blowfish
multi-core scalar |
5555 | 17351 | ||
|
Text Compress
single-core scalar |
2853 | 3797 | ||
|
Text Compress
multi-core scalar |
6895 | 20331 | ||
|
Text Decompress
single-core scalar |
3121 | 3954 | ||
|
Text Decompress
multi-core scalar |
7549 | 22027 | ||
|
Image Compress
single-core scalar |
2635 | 3446 | ||
|
Image Compress
multi-core scalar |
6457 | 18060 | ||
|
Image Decompress
single-core scalar |
2962 | 3533 | ||
|
Image Decompress
multi-core scalar |
6535 | 17664 | ||
|
Lua
single-core scalar |
4694 | 6785 | ||
|
Lua
multi-core scalar |
9576 | 31650 | ||
Floating Point Performance
| MacBook Air (11-inch Mid 2011) | System manufacturer System Product Name | |||
|---|---|---|---|---|
| Floating Point | 8482 | 13898 | ||
|
Mandelbrot
single-core scalar |
2393 | 3149 | ||
|
Mandelbrot
multi-core scalar |
8099 | 21079 | ||
|
Dot Product
single-core scalar |
3983 | 1736 | ||
|
Dot Product
single-core vector |
4819 | 6983 | ||
|
Dot Product
multi-core scalar |
9368 | 13249 | ||
|
Dot Product
multi-core vector |
13280 | 42378 | ||
|
LU Decomposition
single-core scalar |
2162 | 3921 | ||
|
LU Decomposition
multi-core scalar |
3327 | 15366 | ||
|
Primality Test
single-core scalar |
6806 | 7178 | ||
|
Primality Test
multi-core scalar |
13013 | 28474 | ||
|
Sharpen Image
single-core scalar |
5177 | 1472 | ||
|
Sharpen Image
multi-core scalar |
17380 | 10152 | ||
|
Blur Image
single-core scalar |
6635 | 5133 | ||
|
Blur Image
multi-core scalar |
22309 | 34305 | ||
Memory Performance
| MacBook Air (11-inch Mid 2011) | System manufacturer System Product Name | |||
|---|---|---|---|---|
| Memory | 5105 | 3922 | ||
|
Read Sequential
single-core scalar |
5600 | 6227 | ||
|
Write Sequential
single-core scalar |
8055 | 5713 | ||
|
Stdlib Allocate
single-core scalar |
3696 | 3024 | ||
|
Stdlib Write
single-core scalar |
3585 | 1899 | ||
|
Stdlib Copy
single-core scalar |
4590 | 2747 | ||
Stream Performance
| MacBook Air (11-inch Mid 2011) | System manufacturer System Product Name | |||
|---|---|---|---|---|
| Stream | 6590 | 8197 | ||
|
Stream Copy
single-core scalar |
6301 | 8362 | ||
|
Stream Scale
single-core scalar |
6234 | 6800 | ||
|
Stream Add
single-core scalar |
6008 | 5912 | ||
|
Stream Triad
single-core scalar |
6510 | 6537 | ||
