The Celeron B820 is at least 2x slower gaming CPU than the Ryzen 7 3800XT. We cannot compare value as at least one CPU is out of stock.
Advantages of the Celeron B820
- Consumes up to 67% less energy – 35 vs 105 Watts
- Can run games without a dedicated GPU as it has integrated graphics
Advantages of the Ryzen 7 3800XT
- At least 2x faster CPU for gaming
- Can execute more multi-threaded tasks simultaneously – 16 vs 2 threads
Celeron B820 vs Ryzen 7 3800XT for Gaming
The CPU's performance in selected game and settings
Celeron B820
Jul 1st, 2012
Average FPS
164
85%
Min 1% FPS
110
86%
Price, €
Out of Stock
Value, €/FPS
Not Available
All items are out of stock.
Ryzen 7 3800XT
Jul 7th, 2020
Average FPS
193
100%
Min 1% FPS
128
100%
Price, €
€449.55
100%
Value, €/FPS
€2.32/FPS
100%
Celeron B820 vs Ryzen 7 3800XT in My Games
The FPS you'll get in saved games, click on a game to change it
The FPS you'll get in saved games, click on a game to change it
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Synthetic Benchmarks
The Celeron B820 vs Ryzen 7 3800XT in synthetic CPU benchmarks
Performance Specifications
The Celeron B820 vs Ryzen 7 3800XT in core CPU performance specifications
Celeron B820
Jul 1st, 2012
Cores
2-core
25%
L3 Cache
2 MB
6%
Base Frequency
1.7 GHz
44%
Turbo Frequency
GHz
Max. DDR3 RAM Speed
MHz
Ryzen 7 3800XT
Jul 7th, 2020
Cores
8-core
100%
L3 Cache
32 MB
100%
Base Frequency
3.9 GHz
100%
Turbo Frequency
4.7 GHz
100%
Max. DDR4 RAM Speed
3200 MHz
100%
Specifications
Comparison of all specifications
Celeron B820 | SpecificationsComparison of all specifications | Ryzen 7 3800XT |
|---|---|---|
| General | ||
| Jul 1st, 2012 | Release Date | Jul 7th, 2020 |
| Not Available | MSRP | $399.00 |
Laptop | Segment | Desktop |
| Intel Socket G2 (988B) | Socket | AMD Socket AM4 |
| Sandy Bridge | Codename | Matisse |
35 W | Power Consumption | 105 W |
| Performance | ||
| 2 | Cores | 8 |
| 2 | Threads | 16 |
| 1.7 GHz | Base Frequency | 3.9 GHz |
| Non-Turbo | Turbo Frequency | 4.7 GHz |
| 2 MB | L3 Cache | 32 MB |
| Other Features | ||
| DDR3 | RAM | DDR4 @ 3200 MHz |
Intel HD (Sandy Bridge) | Integrated Graphics | No |
| No | Overclockable | Yes |
