MacBook Air (13-inch Mid 2011) vs Mac Pro (Early 2009)
| MacBook Air (13-inch Mid 2011) | Mac Pro (Early 2009) | |||
|---|---|---|---|---|
| Geekbench 2 Score | 5997 | 13755 | ||
System Information
| MacBook Air (13-inch Mid 2011) | Mac Pro (Early 2009) | |
|---|---|---|
| Operating System | Mac OS X 10.8.2 (Build 12C54) | Mac OS X 10.6.6 (Build 10J567) |
| Model | MacBook Air (13-inch Mid 2011) | Mac Pro (Early 2009) |
| Processor |
Intel Core i5-2557M @ 1.70 GHz
1 Processor, 2 Cores, 4 Threads |
Intel Xeon E5520 @ 2.26 GHz
2 Processors, 8 Cores, 16 Threads |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 | GenuineIntel Family 6 Model 26 Stepping 5 |
| L1 Instruction Cache | 32 KB x 2 | 32 KB |
| L1 Data Cache | 32 KB x 2 | 32 KB |
| L2 Cache | 256 KB x 2 | 256 KB |
| L3 Cache | 3072 KB | 8192 KB |
| Motherboard | Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2 | Apple Inc. Mac-F221BEC8 |
| BIOS | Apple Inc. MBA41.88Z.0077.B0F.1201241549 | Apple Inc. MP41.88Z.0081.B07.0910130729 |
| Memory | 4.00 GB 1333 MHz DDR3 | 14.00 GB 1066 MHz DDR3 |
Integer Performance
| MacBook Air (13-inch Mid 2011) | Mac Pro (Early 2009) | |||
|---|---|---|---|---|
| Integer | 4692 | 13047 | ||
|
Blowfish
single-core scalar |
1651 | 1597 | ||
|
Blowfish
multi-core scalar |
5131 | 20676 | ||
|
Text Compress
single-core scalar |
2651 | 2262 | ||
|
Text Compress
multi-core scalar |
6314 | 21369 | ||
|
Text Decompress
single-core scalar |
2925 | 2311 | ||
|
Text Decompress
multi-core scalar |
7088 | 24012 | ||
|
Image Compress
single-core scalar |
2430 | 2128 | ||
|
Image Compress
multi-core scalar |
5942 | 22235 | ||
|
Image Decompress
single-core scalar |
2742 | 2221 | ||
|
Image Decompress
multi-core scalar |
6032 | 18583 | ||
|
Lua
single-core scalar |
4430 | 4069 | ||
|
Lua
multi-core scalar |
8976 | 35107 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | Mac Pro (Early 2009) | |||
|---|---|---|---|---|
| Floating Point | 7838 | 22778 | ||
|
Mandelbrot
single-core scalar |
2280 | 2112 | ||
|
Mandelbrot
multi-core scalar |
7471 | 29506 | ||
|
Dot Product
single-core scalar |
3708 | 3436 | ||
|
Dot Product
single-core vector |
4483 | 4132 | ||
|
Dot Product
multi-core scalar |
8642 | 27628 | ||
|
Dot Product
multi-core vector |
12247 | 46374 | ||
|
LU Decomposition
single-core scalar |
2010 | 1356 | ||
|
LU Decomposition
multi-core scalar |
3046 | 11390 | ||
|
Primality Test
single-core scalar |
6309 | 5511 | ||
|
Primality Test
multi-core scalar |
11299 | 42528 | ||
|
Sharpen Image
single-core scalar |
5307 | 5325 | ||
|
Sharpen Image
multi-core scalar |
16241 | 56607 | ||
|
Blur Image
single-core scalar |
6182 | 6660 | ||
|
Blur Image
multi-core scalar |
20514 | 76330 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | Mac Pro (Early 2009) | |||
|---|---|---|---|---|
| Memory | 4875 | 4045 | ||
|
Read Sequential
single-core scalar |
5270 | 3975 | ||
|
Write Sequential
single-core scalar |
7493 | 6543 | ||
|
Stdlib Allocate
single-core scalar |
3456 | 3102 | ||
|
Stdlib Write
single-core scalar |
3484 | 3056 | ||
|
Stdlib Copy
single-core scalar |
4676 | 3552 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | Mac Pro (Early 2009) | |||
|---|---|---|---|---|
| Stream | 6372 | 4076 | ||
|
Stream Copy
single-core scalar |
6065 | 3439 | ||
|
Stream Scale
single-core scalar |
5873 | 3707 | ||
|
Stream Add
single-core scalar |
5728 | 3917 | ||
|
Stream Triad
single-core scalar |
6185 | 3919 | ||
