In Minecraft, the Xeon E5645 is same performance as the Core i7-3820. We cannot compare value as at least one CPU is out of stock.
Xeon E5645
- Consumes up to 38% less energy – 80 vs 130 Watts
- Consumes up to 38% less energy
Core i7-3820
- Is 1 year and 10 months newer – Feb 13, 2012 vs Mar 16, 2010
- Is 1 year and 10 months newer
Minecraft FPS Calculator
Xeon E5645 vs Core i7-3820: Comparison of performance and price
All items are out of stock
Core i7-3820
Feb 13th, 2012
Average FPS
1058 FPS
100%
Min 1% FPS
195 FPS
100%
Price, $
$349.88
100%
Value, $/FPS
$0.33/FPS
100%
Synthetic Benchmarks
The Xeon E5645 vs Core i7-3820 in synthetic CPU benchmarks
Performance Specifications
The Xeon E5645 vs Core i7-3820 in core CPU performance specifications
Xeon E5645
Mar 16th, 2010
Cores
6-core
100%
L3 Cache
12 MB
100%
Base Frequency
2.4 GHz
67%
Turbo Frequency
2.666 GHz
70%
Max. DDR3 RAM Speed
MHz
Core i7-3820
Feb 13th, 2012
Cores
4-core
67%
L3 Cache
10 MB
83%
Base Frequency
3.6 GHz
100%
Turbo Frequency
3.8 GHz
100%
Max. DDR3 RAM Speed
1600 MHz
100%
Specifications
Comparison of core specifications
Xeon E5645 Mar 16th, 2010 | SpecificationsComparison of core specifications | Core i7-3820 Feb 13th, 2012 |
|---|---|---|
| General | ||
| Mar 16th, 2010 | Release Date | Feb 13th, 2012 |
| – | MSRP | $305.00 |
Server | Segment | Desktop |
| LGA1366 | Socket | LGA2011 |
80W | Power Consumption | 130W |
| Other Features | ||
| DDR3 | RAM | 1600 MHz (DDR3) |
| No Integrated Graphics | Integrated GPU | No Integrated Graphics |
| Not Overclockable | Overclock Support | Overclockable |
