AMD Ryzen 5 125 vs AMD Ryzen 7 155 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 5 125 offers a lower TDP (28 W vs 35 W). AMD Ryzen 7 155 offers more cores (6 vs 4), more threads (12 vs 8), a higher clock speed (4.7 GHz vs 4.5 GHz), and more L3 cache (16 MB vs 8 MB).
Performance score
0
Coming soon
0
Coming soon
Key specs
Cores & Threads4/8
Cores & Threads6/12
Turbo4.5 GHz
Turbo4.7 GHz
L3 cache8 MB
L3 cache16 MB
TDP28 W
TDP35 W
iGPUAMD Radeon 740M
iGPUAMD Radeon 740M
General
SeriesRyzen 100
SeriesRyzen 100
CodenameHawk Point
CodenameHawk Point
CPU architectureZen 4
CPU architectureZen 4
FoundryTSMC
FoundryTSMC
Process node4 nm
Process node4 nm
Instruction setx86-64
Instruction setx86-64
Release dateJune 2, 2026
Release dateJune 2, 2026
Cores and clocks
Cores & Threads4/8
Cores & Threads6/12
4× Zen 4
- Turbo clock
- 4.5 GHz
- Base clock
- 2.8 GHz
6× Zen 4
- Turbo clock
- 4.7 GHz
- Base clock
- 3.0 GHz
Cache
L3 cache8 MB
L3 cache16 MB
L2 cache4 MB
L2 cache6 MB
L1 cache256 KB
L1 cache384 KB
TDP
TDP28 W
TDP35 W
cTDP15 - 40 W
cTDP15 - 40 W
Max temperature100 °C
Max temperature100 °C
Connectivity
Memory supportLPDDR5x-7500DDR5-4800
Memory supportLPDDR5x-7500DDR5-4800
Memory channels2
Memory channels2
PCIe version4.0
PCIe version4.0
PCIe lanes14
PCIe lanes14
Graphics
ModelAMD Radeon 740M
ModelAMD Radeon 740M
iGPU architectureRDNA 3
iGPU architectureRDNA 3
Compute units4
Compute units4
Clock2300 MHz
Clock2600 MHz
AI
No NPU
No NPU