Ryzen 7 9800X3D
AMD · Nov 2024
Price not listed
52 / 100 spec score
Higher overall- Home
- Processors
- Ryzen 7 9800X3D vs Core Ultra 7 155H
Ryzen 7 9800X3D vs Core Ultra 7 155H
Ryzen 7 9800X3D scores higher overall and wins 2 of 5 areas, but Core Ultra 7 155H still wins 2.
Core Ultra 7 155H
Intel · Dec 2023
Price not listed
49 / 100 spec score
Area by area
Ryzen 7 9800X3DCore Ultra 7 155H
Multi-core potentialCore Ultra 7 155H leads
Single-core potentialRyzen 7 9800X3D leads
CacheRyzen 7 9800X3D leads
EfficiencyCore Ultra 7 155H leads
AI acceleration
Why pick Ryzen 7 9800X3D
- L3 / shared cache: 96 MB vs 24 MB
- Base clock: 4.7 GHz vs 1.4 GHz
- Max boost: 5.2 GHz vs 4.8 GHz
Huge 96 MB cache helps games
Why pick Core Ultra 7 155H
- Base power (TDP): 28 W vs 120 W
- Cores: 16 vs 8
- Threads: 22 vs 16
16 cores
Tiebreaker
What matters to you?
Set how much each area matters. The verdict updates instantly and stays on your device.
Your pick
Ryzen 7 9800X3D
Scores 51 vs 49 on your weighting.
- Ryzen 7 9800X3D51
- Core Ultra 7 155H49
If Efficiency mattered a bit more to you, Core Ultra 7 155H would draw level.
Full specifications
| Ryzen 7 9800X3D | Core Ultra 7 155H | |
|---|---|---|
| Segment | Desktop | Laptop |
| Architecture | Zen 5 with 3D V-Cache | Meteor Lake |
| Socket | AM5 | BGA |
| Process | TSMC N4P | Intel 4 |
| Ryzen 7 9800X3D | Core Ultra 7 155H | |
|---|---|---|
| Cores | 8 | 16 |
| Threads | 16 | 22 |
| Core layout | 8 Zen 5 | 6 P-cores + 8 E-cores + 2 LP E-cores |
| Base clock | 4.7 GHz | 1.4 GHz |
| Max boost | 5.2 GHz | 4.8 GHz |
| Ryzen 7 9800X3D | Core Ultra 7 155H | |
|---|---|---|
| L3 / shared cache | 96 MB | 24 MB |
| Memory support | DDR5-5600 | DDR5-5600 / LPDDR5X-7467 |
| Ryzen 7 9800X3D | Core Ultra 7 155H | |
|---|---|---|
| Base power (TDP) | 120 W | 28 W |
| Integrated graphics | AMD Radeon (2 CU) | Intel Arc (8 Xe cores) |
| NPU | — | 11 TOPS |
Green marks the better value where “better” is clear. Specs from each maker’s published pages.