AMD Ryzen 7 9800X3D

Based on 99 reportsCPUAMD · 2024FlagshipMost recent submission: Nov 3, 2026

The AMD Ryzen 7 9800X3D runs at an average of 67.3°C under load based on 99 community submissions. The hottest 10% of submissions report temperatures above 80.5°C, while the coolest 10% stay below 55.4°C. Idle temperatures average 47.9°C.

Runs cool

Average load temp is below the typical flagship baseline of 80°C — this hardware runs cooler than most in its class.

Specifications

Manufacturer: AMD
Released: 2024
Architecture: Zen 5 (3D V-Cache)
Process node: TSMC 4nm
TDP: 120W – 162W
Cores: 8 cores / 16 threads
Base clock: 4.7 GHz
Boost clock: 5.2 GHz
Socket: AM5

Idle Temperature

47.9°C

Cool

Coolest 10%

40.1°C

Typical

48.3°C

Hottest 10%

56.6°C

Load Temperature

67.3°C

Warm

Coolest 10%

55.4°C

Typical

65.8°C

Hottest 10%

80.5°C

Load temperature distribution

40–50°C

50–60°C

60–70°C

70–80°C

80–90°C

90–100°C

Load Temperature Distribution

20°C60°C100°C

Coolest 10%: 55.4°CTypical: 65.8°CHottest 10%: 80.5°C

Is your temperature normal?

Below 55.4°C — cooler than 90% of submissions for this hardware. Excellent cooling.
Between 55.4°C and 80.5°C — within the typical range for this hardware.
Above 80.5°C — hotter than 90% of submissions. Worth investigating: thermal paste, cooler mount, dust, or case airflow.
Above 95°C — at or beyond the safe operating ceiling for this tier. Reduce load, check cooling, and consider professional inspection.

Submissions over time

2026-042026-11

Load temperature by ambient

Cool room (≤20°C)

68.0°C10 submissions

Moderate room (21–25°C)

67.6°C26 submissions

Warm room (≥26°C)

64.3°C7 submissions

Coolest AMD Ryzen 7 9800X3D PCs

Each PC's coolest ranked result under load, out of 15 PCs. Room temperatures differ, so treat close results as a tie.

#	PC	Cooling	Room	Load	Date
1	Anonymous	AIO Liquid CoolerArctic Liquid Freezer III Pro	—	54.4°C	Oct 2, 2026
2	Anonymous	Aftermarket Air Cooler	—	56.9°C	Oct 23, 2026
3	Anonymous	—Corsair H150i	—	57.3°C	Sep 30, 2026
4	Anonymous	Aftermarket Air Cooler	—	59.6°C	Oct 24, 2026
5	Anonymous	—	—	61.3°C	Sep 29, 2026
6	Anonymous	AIO Liquid Cooler	—	61.3°C	Oct 11, 2026
7	Anonymous	—	—	65.6°C	Sep 28, 2026
8	Anonymous	AIO Liquid Cooler	—	66.6°C	Oct 24, 2026
9	Anonymous	AIO Liquid Cooler	—	69.3°C	Oct 6, 2026
10	Anonymous	Aftermarket Air Cooler	—	69.5°C	Oct 19, 2026

Ranked results ran 2 minutes or more with settled temperatures and a steady load. All leaderboards

Coldest run

49.3°C

Custom Water Loop cooling·May 14, 2026

Hottest run

95.9°C

AIO Liquid Cooler cooling·Jul 19, 2026

Cooling Comparison

Custom Water Loop

62.6°C2 reports

AIO Liquid Cooler

65.1°C53 reports

Unknown

69.1°C10 reports

Aftermarket Air Cooler

69.3°C31 reports

Other

75.3°C1 report

Stock Cooler

83.4°C2 reports

What's normal for this tier?

Flagship desktop CPUs are designed to push high boost clocks, often hitting 85–95°C under sustained all-core loads even with quality cooling. Many modern flagships (Ryzen 7000, Core i9 14th-gen) intentionally run hot as a thermal-throttling target — that is by design, not a malfunction.

Common thermal issues for this hardware

X3D chips need careful cooling

3D V-Cache chips have stacked silicon and a lower thermal limit (~89°C) than standard Ryzen. Avoid manual overvolting, use a quality cooler, and rely on PBO with negative curve optimizer rather than fixed multiplier overclocks.

Compare with similar hardware

Other flagship CPUs from AMD

AMD Ryzen 9 9900X81.0°C

13 reports

AMD Ryzen 9 9950X72.6°C

2 reports

AMD Ryzen 9 7950X3D67.5°C

3 reports

AMD Ryzen 9 7900X81.0°C

13 reports

AMD Ryzen 9 7950X78.2°C

1 report

AMD Ryzen 9 5900X62.6°C

37 reports

Ambient room temperature affects readings. Average reported ambient: 23.2°C.

Device Types

desktop99 reports

CPU Coolers

41 of 99 desktop reports named the CPU cooler.

By manufacturer

Arctic

Noctua

Lian Li

Thermalright

Cooler Master

Corsair

Other brands

By model

Avg load

Price links are affiliate links: we may earn from qualifying purchases, at no extra cost to you. /disclosure

Arctic Liquid Freezer III Pro6 reports55.7°C
Noctua NH-D15Check price3 reports77.8°C
Arctic Liquid Freezer 3602 reports52.5°C
Arctic Liquid Freezer III2 reports65.3°C
Cooler Master Atmos Stealth 1202 reports71.1°C
Lian Li HydroShift LCD 3602 reports68.6°C
Noctua NH-D15 G22 reports57.8°C
Noctua NH-D15 G2 STR2 reports63.6°C

+17 more models

Recent Submissions

Date	Cooling	Idle	Load
Nov 3, 2026	Aftermarket Air Cooler	50.6°C	75.6°C
Nov 1, 2026	Aftermarket Air CoolerThermalright PS120 SE ARGB	35.0°C	63.6°C
Oct 31, 2026	Stock Cooler	46.1°C	83.6°C
Oct 24, 2026	Aftermarket Air Cooler	40.1°C	63.5°C
Oct 24, 2026	Aftermarket Air Cooler	38.1°C	59.6°C

Frequently asked questions

What is a normal temperature for the AMD Ryzen 7 9800X3D?

Based on 99 community submissions, the AMD Ryzen 7 9800X3D runs at an average idle temperature of 47.9°C and an average load temperature of 67.3°C. Anything between 55.4°C and 80.5°C under load is within the typical range for this hardware.

Is 67.3°C too hot for the AMD Ryzen 7 9800X3D?

The safe operating ceiling for flagship CPUs like the AMD Ryzen 7 9800X3D is around 95°C under sustained load. 67.3°C is within the safe operating range. If you're exceeding 95°C, check thermal paste, cooler mounting, dust buildup, and case airflow.

What is the best cooler for the AMD Ryzen 7 9800X3D?

For a 120W flagship CPU like the AMD Ryzen 7 9800X3D, a quality 240mm AIO or a high-end dual-tower air cooler (Noctua NH-D15, Thermalright Phantom Spirit) is generally sufficient to keep load temperatures well within safe limits. Higher TDP variants (overclocked or PBO-enabled) benefit from 360mm AIO cooling.

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