AMD Ryzen 7 4800U
AMD Ryzen Threadripper PRO 5995WX
VS
AMD Ryzen 9 9955HX3D vs AMD Ryzen 7 4800U
Updated Nov 2026 · Scored by the Let’s Compare Data Engine · How we score
Verdict
Key takeaways
- AMD Ryzen 9 9955HX3D leads AMD Ryzen 7 4800U overall by 52 points (85 vs 33 out of 100).
- Key differences: PassMark CPU mark, where AMD Ryzen 9 9955HX3D has 62,152 vs 16,325; L3 cache, where AMD Ryzen 9 9955HX3D has 128 MB vs 8 MB; maximum power consumption, where AMD Ryzen 7 4800U has 25 vs 75 W; L2 cache, where AMD Ryzen 9 9955HX3D has 16 MB vs 4 MB; lithography process, where AMD Ryzen 9 9955HX3D has 4 vs 7 nm.
AMD Ryzen 9 9955HX3D leads overall
AMD Ryzen 9 9955HX3D · 91 overall, #3 of 470
85
AMD Ryzen 7 4800U · 41 overall, #319 of 470
33
Key differences
- PassMark CPU MarkAMD Ryzen 9 9955HX3D 62,152 vs 16,325
- L3 CacheAMD Ryzen 9 9955HX3D 128 MB vs 8 MB
- Maximum Power ConsumptionAMD Ryzen 7 4800U 25 vs 75 W
- L2 CacheAMD Ryzen 9 9955HX3D 16 MB vs 4 MB
- Lithography ProcessAMD Ryzen 9 9955HX3D 4 vs 7 nm
Scores by Category
Ryzen 9 9955HX3D wins 2 of 3 categories · Ryzen 7 4800U wins 1
| Category | Ryzen 9 9955HX3DRyzen 7 4800U | Lead |
|---|---|---|
| Benchmark | +64 | |
| Core Specifications | +30 | |
| Integrated Graphics | +50 |
Value for Money
Enter today's price for each product (same currency for all).
Ryzen 9 9955HX3D
Ryzen 7 4800U
Detailed Specifications
Core Specifications
| Feature | Ryzen 9 9955HX3D | Ryzen 7 4800U |
|---|---|---|
Cores | 16 | 8 |
Threads | 32 | 16 |
Base Frequency | 2.5 GHz39% more | 1.8 GHz |
Base Power Consumption | 55 W | 15 W73% less |
Maximum Frequency | 5.4 GHz29% more | 4.2 GHz |
Maximum Power Consumption | 75 W | 25 W67% less |
L1 Cache | 1,280 KB150% more | 512 KB |
L2 Cache | 16 MB300% more | 4 MB |
L3 Cache | 128 MB1500% more | 8 MB |
Lithography Process | 4 nm43% less | 7 nm |
Is unlocked | Yes | No |
Integrated Graphics
| Feature | Ryzen 9 9955HX3D | Ryzen 7 4800U |
|---|---|---|
Model | N/A |
Benchmark
| Feature | Ryzen 9 9955HX3D | Ryzen 7 4800U |
|---|---|---|
PassMark CPU Mark | 62,152281% more | 16,325 |
Specification Note
Specifications are compiled from official manufacturer data and other reliable internet sources. Some features may vary by region or model configuration.
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