AMD Ryzen 5 7645HX vs AMD Ryzen 5 PRO 7535U 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 7645HX offers a higher clock speed (5.0 GHz vs 4.55 GHz), more L3 cache (32 MB vs 16 MB), a smaller manufacturing process (5 nm vs 6 nm), and a newer PCIe version (5.0 vs 4.0). AMD Ryzen 5 PRO 7535U offers more integrated graphics units (6 vs 2).
Performance score
0
Coming soon
0
Coming soon
Key specs
Cores & Threads6/12
Cores & Threads6/12
Turbo5.0 GHz
Turbo4.55 GHz
L3 cache32 MB
L3 cache16 MB
TDP55 W
TDPN/A
iGPUAMD Radeon 610M
iGPUAMD Radeon 660M
General
SeriesRyzen 7000
SeriesRyzen 7000
CodenameDragon Range
CodenameRembrandt-R
CPU architectureZen 4
CPU architectureZen 3+
FoundryTSMC
FoundryTSMC
Process node5 nm
Process node6 nm
Instruction setx86-64
Instruction setx86-64
Release dateJanuary 4, 2023
Release dateSeptember 30, 2023
Cores and clocks
Cores & Threads6/12
Cores & Threads6/12
6× Zen 4
- Turbo clock
- 5.0 GHz
- Base clock
- 4.0 GHz
6× Zen 3+
- Turbo clock
- 4.55 GHz
- Base clock
- 2.9 GHz
Cache
L3 cache32 MB
L3 cache16 MB
L2 cache6 MB
L2 cache3 MB
L1 cache384 KB
L1 cache384 KB
TDP
TDP55 W
TDPN/A
cTDP45 - 75 W
cTDP15 - 30 W
Max temperature100 °C
Max temperature95 °C
Connectivity
Memory supportDDR5-5200
Memory supportDDR5-4800
Memory channels2
Memory channels2
PCIe version5.0
PCIe version4.0
PCIe lanes28
PCIe lanes16
Graphics
ModelAMD Radeon 610M
ModelAMD Radeon 660M
iGPU architectureRDNA 2
iGPU architectureRDNA 2
Compute units2
Compute units6
Clock2200 MHz
Clock1900 MHz
AI
No NPU
No NPU