MacBook Air (13-inch Mid 2011) vs MacPro4,1
| MacBook Air (13-inch Mid 2011) | MacPro4,1 | |||
|---|---|---|---|---|
| Geekbench 2 Score | 5450 | 13566 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacPro4,1 | |
|---|---|---|
| Operating System | Mac OS X 10.7.1 (Build 11B2118) | Mac OS X 10.5.8 (Build 9L30) |
| Model | MacBookAir4,2 | MacPro4,1 |
| Processor |
Intel Core i5-2557M @ 1.70 GHz
1 Processor, 2 Cores, 4 Threads |
Intel Core i7-975 @ 4.32 GHz
0 Processors, 8 Cores |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 | GenuineIntel Family 6 Model 26 Stepping 5 |
| L1 Instruction Cache | 32 KB | 32 KB |
| L1 Data Cache | 32 KB | 32 KB |
| L2 Cache | 256 KB | 256 KB |
| L3 Cache | 3072 KB | 8192 KB |
| Motherboard | Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2 | Apple Inc. Mac-F221BEC8 Rev 1.xx |
| BIOS | Apple Inc. MBA41.88Z.0077.B00.1106300929 | Apple Inc. MP41.88Z.0081.B04.0903051113 |
| Memory | 4.00 GB 1333 MHz DDR3 | 6.00 GB 1866 MHz DDR3 |
Integer Performance
| MacBook Air (13-inch Mid 2011) | MacPro4,1 | |||
|---|---|---|---|---|
| Integer | 4024 | 12438 | ||
|
Blowfish
single-core scalar |
1732 | 3051 | ||
|
Blowfish
multi-core scalar |
5398 | 20610 | ||
|
Text Compress
single-core scalar |
2283 | 3905 | ||
|
Text Compress
multi-core scalar |
5478 | 20498 | ||
|
Text Decompress
single-core scalar |
2480 | 4029 | ||
|
Text Decompress
multi-core scalar |
6154 | 21688 | ||
|
Image Compress
single-core scalar |
1913 | 3704 | ||
|
Image Compress
multi-core scalar |
4804 | 20041 | ||
|
Image Decompress
single-core scalar |
1910 | 3735 | ||
|
Image Decompress
multi-core scalar |
4206 | 18155 | ||
|
Crafty Chess
single-core scalar |
7126 | |||
|
Crafty Chess
multi-core scalar |
11135 | |||
|
Lua
single-core scalar |
3814 | 6572 | ||
|
Lua
multi-core scalar |
8120 | 29888 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacPro4,1 | |||
|---|---|---|---|---|
| Floating Point | 7433 | 20275 | ||
|
Mandelbrot
single-core scalar |
2251 | 3661 | ||
|
Mandelbrot
multi-core scalar |
7381 | 26430 | ||
|
Dot Product
single-core scalar |
3589 | 5307 | ||
|
Dot Product
single-core vector |
4409 | 5195 | ||
|
Dot Product
multi-core scalar |
9239 | 20657 | ||
|
Dot Product
multi-core vector |
11426 | 18104 | ||
|
LU Decomposition
single-core scalar |
1024 | 2708 | ||
|
LU Decomposition
multi-core scalar |
2297 | 11324 | ||
|
Primality Test
single-core scalar |
5433 | 9331 | ||
|
Primality Test
multi-core scalar |
9920 | 37926 | ||
|
Sharpen Image
single-core scalar |
5063 | 9042 | ||
|
Sharpen Image
multi-core scalar |
15023 | 52804 | ||
|
Blur Image
single-core scalar |
6419 | 11452 | ||
|
Blur Image
multi-core scalar |
20601 | 69910 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacPro4,1 | |||
|---|---|---|---|---|
| Memory | 4968 | 6902 | ||
|
Read Sequential
single-core scalar |
5580 | 7484 | ||
|
Write Sequential
single-core scalar |
8035 | 7749 | ||
|
Stdlib Allocate
single-core scalar |
3112 | 6829 | ||
|
Stdlib Write
single-core scalar |
3471 | 5646 | ||
|
Stdlib Copy
single-core scalar |
4645 | 6803 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacPro4,1 | |||
|---|---|---|---|---|
| Stream | 4466 | 7369 | ||
|
Stream Copy
single-core scalar |
4633 | 6403 | ||
|
Stream Copy
single-core vector |
5738 | 9879 | ||
|
Stream Scale
single-core scalar |
4984 | 6579 | ||
|
Stream Scale
single-core vector |
5642 | 8907 | ||
|
Stream Add
single-core scalar |
1978 | 5986 | ||
|
Stream Add
single-core vector |
6012 | 8692 | ||
|
Stream Triad
single-core scalar |
2236 | 6209 | ||
|
Stream Triad
single-core vector |
4510 | 6297 | ||
