The GPU Overclocking Database

[Mellin]

When I was getting ready to overclock my old-ish RX 5500 XT, I came here to check what the safe OC settings others got for their cards and found out that the 5500 is nowhere to be seen...
I guess it is a low-spec card from a few generations ago, but still.
So after some overclocking and undervolting of my own, here are my results and setup (with links to the official vendor site links for parts details):

 

Non GPU stuff:

Spoiler

MOBO: ASRock B550M Steel Legend (https://www.asrock.com/mb/AMD/B550M%20Steel%20Legend)
Running bios P2.20

 

CPU: AMD Ryzen 7 5800X (https://www.amd.com/en/products/cpu/amd-ryzen-7-5800x)
OC Mode: Auto Overclock, Boost Override CP 200, PPT 142, TDC 95, EDC 140, PBO Scalar ON
CO Mode: Per Core, 1:-23, 2:-6, 3:-9, 4:-7, 5:-25, 6:-25, 7:-24, 8:-20

 

Memory: 4 sticks of Patriot Viper 4 Blackout Edition 32GB (4x8GB) DDR4 @3200MHz
(https://viper.patriotmemory.com/products/viper-4-blackout-ddr4-performance-memory-ram-viper-gaming-by-patriot-memory)
Manual Timings: 16-17-17-25 + tRC 54, tRC 54, tWR 10, tRFC 430, tFAW 16 @1.35V

 

Boot drive: Silicon Power PCIe Gen 3x4 M.2 2280 SSD P34A80, 512 GB
(https://www.silicon-power.com/web/gb/product-P34A80)
Running on 4 lines directly to CPU

 

Additional drives:
2x MB4000GCWDC 4TB HDD @7200 RPM
Samsung SSD 860 EVO 500GB (working as a cache for HDDs)
LG HL-DT-ST BD-RE BH16NS40

 

Case: SilentiumPC Regnum RG4TF (https://www.silentiumpc.com/en/product/regnum-rg4t/)
Fan setup (Positive Pressure):
Intake: 2x SilentiumPC Mistral 140, 1000 RPM (@ Full speed) (front of the case)
Out: 2x SilentiumPC Zephyr 140, 600 RPM (@ 370 RPM + ramp up under load) (top of the case) + 1x SilentiumPC Case Fan 120, 1200 RPM (@ 790 RPM + ramp up under load) (back of the case)

 

CPU Cooler: SilentiumPC Fortis 3 EVO ARGB (https://www.silentiumpc.com/en/product/fortis-3-evo-argb/)
220W TDP, 5 heat pipes, Fan: 140 @1400 RPM (@ 970 RPM + ramp up under load)
Arctic MX-4 Thermal compound

 

Power Supply: OCZ 750W ZT series (OCZ-ZT750W)

 

GPU: ASRock AMD Radeon RX 5500 XT Challenger D 8G OC (RX5500XT CLD 8GO)
(https://www.asrock.com/Graphics-Card/AMD/Radeon%20RX%205500%20XT%20Challenger%20D%208G%20OC/)

Stock Speeds:
P3: 1845MHz @1144mV
Memory: 1730MHz

 

Overclock and undervolt settings:
P3: 1950MHz @1089mV
Memory: 1860MHz
+20% Power Limit
100% max fan speed (default fan curve with 0RPM mode)

 

Temps at ~19C ambient.

 

OC idle temps: 37C (Hot Spot 39C)

OC max temps:
Furmark: 59C (Hot Spot 96C)
3DMark, Time Spy: 54C (Hot Spot 88C)
Unigine Superposition (1080p Extreme DirectX): 53C (Hot Spot 80C)

 

OC Scores:
Furmark fps (after 15 minutes): min:147, max:156, avg:154
3DMark, Time Spy, Graphic score: 5265
Unigine Superposition (10reme DirectX): 2801

Spoiler

 

[Sanedish]

 

for my Zotac RTX 3080 Trinity it is +130mhz core clock, i did not more than core clock.