Linux PC (Intel Core i7 920) vs Mac Pro (Mid 2012)
| Linux PC (Intel Core i7 920) | Mac Pro (Mid 2012) | |||
|---|---|---|---|---|
| Geekbench 2 Score | 4960 | 25527 | ||
System Information
| Linux PC (Intel Core i7 920) | Mac Pro (Mid 2012) | |
|---|---|---|
| Operating System | Linux 2.6.32-274.3.1.el5.028stab094.3 i686 | Mac OS X 10.7.4 |
| Model | Linux PC (Intel Core i7 920) | Mac Pro (Mid 2012) |
| Processor |
Intel Core i7-920 @ 1.00 GHz
1 Processor, 4 Cores |
Intel Xeon X5675 @ 3.06 GHz
2 Processors, 12 Cores, 24 Threads |
| Processor ID | GenuineIntel Family 6 Model 26 Stepping 5 | GenuineIntel Family 6 Model 44 Stepping 2 |
| L1 Instruction Cache | 0 KB | 32 KB x 6 |
| L1 Data Cache | 0 KB | 32 KB x 6 |
| L2 Cache | 256 KB | 256 KB x 6 |
| L3 Cache | 0 KB | 12288 KB |
| Motherboard | Unknown Motherboard | Apple Inc. Mac-F221BEC8 |
| BIOS | N/A | Apple Inc. MP51.88Z.007F.B03.1010071432 |
| Memory | 11.70 GB N/A | 24.00 GB 1333 MHz DDR3 |
Integer Performance
| Linux PC (Intel Core i7 920) | Mac Pro (Mid 2012) | |||
|---|---|---|---|---|
| Integer | 3058 | 25408 | ||
|
Blowfish
single-core scalar |
1864 | 2191 | ||
|
Blowfish
multi-core scalar |
4533 | 41991 | ||
|
Text Compress
single-core scalar |
1642 | 3088 | ||
|
Text Compress
multi-core scalar |
3463 | 44276 | ||
|
Text Decompress
single-core scalar |
2160 | 3182 | ||
|
Text Decompress
multi-core scalar |
4210 | 47460 | ||
|
Image Compress
single-core scalar |
1766 | 2915 | ||
|
Image Compress
multi-core scalar |
3409 | 43624 | ||
|
Image Decompress
single-core scalar |
1625 | 3060 | ||
|
Image Decompress
multi-core scalar |
3392 | 38889 | ||
|
Lua
single-core scalar |
3318 | 5666 | ||
|
Lua
multi-core scalar |
5324 | 68555 | ||
Floating Point Performance
| Linux PC (Intel Core i7 920) | Mac Pro (Mid 2012) | |||
|---|---|---|---|---|
| Floating Point | 6009 | 43116 | ||
|
Mandelbrot
single-core scalar |
2238 | 2911 | ||
|
Mandelbrot
multi-core scalar |
4528 | 62474 | ||
|
Dot Product
single-core scalar |
3645 | 4763 | ||
|
Dot Product
single-core vector |
4360 | 5750 | ||
|
Dot Product
multi-core scalar |
7594 | 57637 | ||
|
Dot Product
multi-core vector |
9872 | 89135 | ||
|
LU Decomposition
single-core scalar |
2552 | 2088 | ||
|
LU Decomposition
multi-core scalar |
5145 | 9785 | ||
|
Primality Test
single-core scalar |
3645 | 6985 | ||
|
Primality Test
multi-core scalar |
4807 | 77518 | ||
|
Sharpen Image
single-core scalar |
6150 | 7290 | ||
|
Sharpen Image
multi-core scalar |
12901 | 117254 | ||
|
Blur Image
single-core scalar |
5623 | 8660 | ||
|
Blur Image
multi-core scalar |
11069 | 151378 | ||
Memory Performance
| Linux PC (Intel Core i7 920) | Mac Pro (Mid 2012) | |||
|---|---|---|---|---|
| Memory | 6477 | 5021 | ||
|
Read Sequential
single-core scalar |
5249 | 5012 | ||
|
Write Sequential
single-core scalar |
9403 | 8952 | ||
|
Stdlib Allocate
single-core scalar |
4083 | 3850 | ||
|
Stdlib Write
single-core scalar |
4581 | 3344 | ||
|
Stdlib Copy
single-core scalar |
9071 | 3947 | ||
Stream Performance
| Linux PC (Intel Core i7 920) | Mac Pro (Mid 2012) | |||
|---|---|---|---|---|
| Stream | 4919 | 5404 | ||
|
Stream Copy
single-core scalar |
4841 | 5055 | ||
|
Stream Copy
single-core vector |
6250 | 6239 | ||
|
Stream Scale
single-core scalar |
4234 | 5261 | ||
|
Stream Scale
single-core vector |
5889 | 5888 | ||
|
Stream Add
single-core scalar |
4154 | 5020 | ||
|
Stream Add
single-core vector |
5684 | 5968 | ||
|
Stream Triad
single-core scalar |
4318 | 5406 | ||
|
Stream Triad
single-core vector |
3985 | 4395 | ||
