AMD Ryzen Z1 vs AMD Ryzen Z2 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 Z2 offers more cores (8 vs 6), more threads (16 vs 12), a higher clock speed (5.1 GHz vs 4.9 GHz), and more integrated graphics units (12 vs 4).
Performance score
0
Coming soon
0
Coming soon
Key specs
Cores & Threads6/12
Cores & Threads8/16
Turbo4.9 GHz
Turbo5.1 GHz
L3 cache16 MB
L3 cache16 MB
TDP28 W
TDP28 W
iGPUAMD Radeon 740M
iGPUAMD Radeon 780M
General
SeriesRyzen Z
SeriesRyzen Z
CodenamePhoenix
CodenameHawk Point
CPU architectureZen 4, Zen 4c
CPU architectureZen 4
FoundryTSMC
FoundryTSMC
Process node4 nm
Process node4 nm
Instruction setx86-64
Instruction setx86-64
Release dateApril 25, 2023
Release dateJanuary 6, 2025
Cores and clocks
Cores & Threads6/12
Cores & Threads8/16
2× Zen 4
- Turbo clock
- 4.9 GHz
- Base clock
- 3.7 GHz
8× Zen 4
- Turbo clock
- 5.1 GHz
- Base clock
- 3.3 GHz
4× Zen 4c
- Turbo clock
- 3.5 GHz
- Base clock
- 3.0 GHz
Cache
L3 cache16 MB
L3 cache16 MB
L2 cache6 MB
L2 cache8 MB
L1 cache384 KB
L1 cache512 KB
TDP
TDP28 W
TDP28 W
cTDP9 - 30 W
cTDP15 - 30 W
Max temperature100 °C
Max temperature100 °C
Connectivity
Memory supportLPDDR5x-7500DDR5-5600
Memory supportLPDDR5x-7500DDR5-5600
Memory channels2
Memory channels2
PCIe version4.0
PCIe version4.0
PCIe lanes20
PCIe lanes20
Graphics
ModelAMD Radeon 740M
ModelAMD Radeon 780M
iGPU architectureRDNA 3
iGPU architectureRDNA 3
Compute units4
Compute units12
Clock2800 MHz
Clock2700 MHz
AI
No NPU
No NPU