AMD Ryzen 3 PRO 5450U vs AMD Ryzen 5 5500H processor comparison: performance score, cores and clock speeds, cache, TDP, integrated graphics and NPU. The better value in each row is highlighted in green.
Summary
AMD Ryzen 3 PRO 5450U offers a lower TDP (15 W vs 45 W). AMD Ryzen 5 5500H offers a higher clock speed (4.2 GHz vs 4.0 GHz).
Performance score
0
Coming soon
0
Coming soon
Key specs
Cores & Threads4/8
Cores & Threads4/8
Turbo4.0 GHz
Turbo4.2 GHz
L3 cache8 MB
L3 cache8 MB
TDP15 W
TDP45 W
iGPUAMD Radeon Graphics
iGPUAMD Radeon Graphics
General
SeriesRyzen 5000
SeriesRyzen 5000
CodenameCezanne
CodenameCezanne
CPU architectureZen 3
CPU architectureZen 3
FoundryTSMC
FoundryTSMC
Process node7 nm
Process node7 nm
Instruction setx86-64
Instruction setx86-64
Release dateMarch 16, 2021
Release dateJune 23, 2023
Cores and clocks
Cores & Threads4/8
Cores & Threads4/8
4× Zen 3
- Turbo clock
- 4.0 GHz
- Base clock
- 2.6 GHz
4× Zen 3
- Turbo clock
- 4.2 GHz
- Base clock
- 3.3 GHz
Cache
L3 cache8 MB
L3 cache8 MB
L2 cache2 MB
L2 cache2 MB
L1 cache256 KB
L1 cache256 KB
TDP
TDP15 W
TDP45 W
cTDP35 - 54 W
Max temperature95 °C
Max temperature105 °C
Connectivity
Memory supportLPDDR4-4266DDR4-3200
Memory supportLPDDR4-4266DDR4-3200
Memory channels2
Memory channels2
PCIe version3.0
PCIe version3.0
PCIe lanes16
PCIe lanes16
Graphics
ModelAMD Radeon Graphics
ModelAMD Radeon Graphics
iGPU architectureGCN 5
iGPU architectureGCN 5
Compute units6
Compute units6
Clock1600 MHz
Clock1800 MHz
AI
No NPU
No NPU