Mac Pro (Early 2009) vs MacBook Air (13-inch Mid 2011)
| Mac Pro (Early 2009) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Geekbench 2 Score | 10214 | 5839 | ||
System Information
| Mac Pro (Early 2009) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.6.8 (Build 10K549) | Mac OS X 10.8.2 (Build 12C54) |
| Model | Mac Pro (Early 2009) | MacBook Air (13-inch Mid 2011) |
| Processor |
Intel Xeon W3540 @ 2.92 GHz
1 Processor, 4 Cores, 8 Threads |
Intel Core i7-2677M @ 1.80 GHz
1 Processor, 2 Cores, 4 Threads |
| Processor ID | GenuineIntel Family 6 Model 26 Stepping 5 | GenuineIntel Family 6 Model 42 Stepping 7 |
| L1 Instruction Cache | 32 KB x 4 | 32 KB x 2 |
| L1 Data Cache | 32 KB x 4 | 32 KB x 2 |
| L2 Cache | 256 KB x 4 | 256 KB x 2 |
| L3 Cache | 8192 KB | 4096 KB |
| Motherboard | Apple Inc. Mac-F221BEC8 | Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2 |
| BIOS | Apple Inc. MP41.88Z.0081.B07.0910130729 | Apple Inc. MBA41.88Z.0077.B0F.1201241549 |
| Memory | 16.00 GB 1066 MHz DDR3 | 4.00 GB 1333 MHz DDR3 |
Integer Performance
| Mac Pro (Early 2009) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Integer | 9236 | 4258 | ||
|
Blowfish
single-core scalar |
2021 | 1856 | ||
|
Blowfish
multi-core scalar |
13468 | 5876 | ||
|
Text Compress
single-core scalar |
2853 | 2429 | ||
|
Text Compress
multi-core scalar |
14704 | 6017 | ||
|
Text Decompress
single-core scalar |
2928 | 2674 | ||
|
Text Decompress
multi-core scalar |
15670 | 6720 | ||
|
Image Compress
single-core scalar |
2683 | 2070 | ||
|
Image Compress
multi-core scalar |
14141 | 5187 | ||
|
Image Decompress
single-core scalar |
2794 | 2095 | ||
|
Image Decompress
multi-core scalar |
12060 | 4417 | ||
|
Lua
single-core scalar |
5146 | 3700 | ||
|
Lua
multi-core scalar |
22368 | 8061 | ||
Floating Point Performance
| Mac Pro (Early 2009) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 15743 | 7780 | ||
|
Mandelbrot
single-core scalar |
2676 | 2435 | ||
|
Mandelbrot
multi-core scalar |
19258 | 8044 | ||
|
Dot Product
single-core scalar |
4379 | 3908 | ||
|
Dot Product
single-core vector |
5281 | 4798 | ||
|
Dot Product
multi-core scalar |
17819 | 10514 | ||
|
Dot Product
multi-core vector |
28024 | 12042 | ||
|
LU Decomposition
single-core scalar |
1932 | 1189 | ||
|
LU Decomposition
multi-core scalar |
3020 | 2290 | ||
|
Primality Test
single-core scalar |
6736 | 5770 | ||
|
Primality Test
multi-core scalar |
27419 | 10622 | ||
|
Sharpen Image
single-core scalar |
6722 | 4563 | ||
|
Sharpen Image
multi-core scalar |
39532 | 15268 | ||
|
Blur Image
single-core scalar |
7953 | 6479 | ||
|
Blur Image
multi-core scalar |
49664 | 21000 | ||
Memory Performance
| Mac Pro (Early 2009) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4748 | 5286 | ||
|
Read Sequential
single-core scalar |
5462 | 6014 | ||
|
Write Sequential
single-core scalar |
8267 | 8844 | ||
|
Stdlib Allocate
single-core scalar |
3422 | 3494 | ||
|
Stdlib Write
single-core scalar |
2788 | 3554 | ||
|
Stdlib Copy
single-core scalar |
3805 | 4528 | ||
Stream Performance
| Mac Pro (Early 2009) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5223 | 5691 | ||
|
Stream Copy
single-core scalar |
4916 | 6217 | ||
|
Stream Copy
single-core vector |
5847 | 7501 | ||
|
Stream Scale
single-core scalar |
4964 | 6547 | ||
|
Stream Scale
single-core vector |
5486 | 7182 | ||
|
Stream Add
single-core scalar |
5049 | 2182 | ||
|
Stream Add
single-core vector |
5888 | 7690 | ||
|
Stream Triad
single-core scalar |
5317 | 2506 | ||
|
Stream Triad
single-core vector |
4319 | 5704 | ||
