The core display reaches 3.3GHz: The master successfully overclocked the Radeon 780M integrated with AMD Ryzen processor

According to news from this site on February 11, AMD has added very strict voltage limits to its APU products. Unless it can be used in LN2 liquid nitrogen mode, users cannot set a higher voltage for it.

Overclocking master @SkatterBencher now uses an ASUS ROG Strix X670E-I Gaming WiFi motherboard and EK custom water cooling to successfully unlock AMD Ryzen 7 8700G to 170W TDP, and the integrated Radeon 780M reaches a maximum of 3.3GHz ( 3DMark runs stably and the voltage reaches 1.25V).

Since the APU overclocking space is not large, he did not try too outrageous operations here, so ordinary users can also learn this overclocking mode. . He gave five different overclocking strategies. You can consider the solution that suits you as appropriate (the summary comparison chart is at the end of this article):

Enable AMD Precision Boost Overdrive 2 and EXPO,

Adjust PBO 2 parameters to squeeze more performance,

Manually adjust the frequency related to IGP performance,

Overclock the CPU,

Switch to a higher performance memory stick .

▲Default Precision Boost 2 parameters of Radeon 780M

▲Run scores in default state

▲ Overclocking score, main frequency is 3.15 GHz

He did not release the running score in 3.3GHz state, but the 3.15 GHz state is already higher on average than the default state Quite a few, but the biggest improvement is actually the AI ​​benchmark test, and the average improvement in "Shadow of the Tomb Raider" and "Return of the Dead" is 29.63%:

Geomean: 22.31%

Geekbench 6 OpenCL: 22.45%

Geekbench 6 Vulkan: 23.53%

Furmark 1080P: 29.51%

AI Benchmark: 39.09%

3DMark Night Raid: 21.32%

3DMark FSR Feature Test: 24.77%

Simple RayTracing Benchmark: 24.47%

Unigine Superposition: 25.58%

Spaceship: 26.37 %

Handbrake (VCN, 1080P): 2.66%

EZBench: 31.58%

Shadow of the Tomb Raider: 29.63%

Death Return: 29.63 %

Final Fantasy 15: 28.16%

▲3141 MHz mode, voltage 1.200V

He also recommended some adaptations The high-frequency memory of ASUS motherboard can reach up to 8000MHz:

Hynix 6200MHz 1.4V 2x16GB SR

Hynix 6400MHz 1.4V 2x16GB SR

Hynix 6200MHz 1.35V 2x32GB DR

Hynix 6400MHz 1.4V 2x32GB DR

Hynix 6400MHz 1.5V 2x16GB SR

Hynix 5600MHz 1.4V 4x16GB SR

Samsung 6200MHz 1.4V 2x16GB SR

Samsung 6400MHz 1.4V 2x16GB SR

Samsung 6400MHz 1.4V 2x32GB DR

Samsung 5400MHz 1.3V 4x16GB SR

Micron 5600MHz 1.35V 2x16GB SR

Micron 5200MHz 1.3V 2x32GB DR

Hynix 8000MHz 1.45V 2x16GB SR

Hynix 8000MHz 1.45V 2x24GB SR

Facts have proved that after switching from DDR5-6400 to 8000MHz 1.45V 2x16GB SR memory configuration, the graphics performance of the APU is greatly improved. Therefore, high-performance memory is very important for the APU platform, and it is best to have Dual channel memory:

Geomean: 37.75%

Geekbench 6 OpenCL: 37.11%

Geekbench 6 Vulkan: 36.63%

Furmark 1080P: 61.14%

AI Benchmark: 52.08%

3DMark Night Raid: 30.36%

3DMark FSR Feature Test: 27.21%

Simple RayTracing Benchmark: 55.49%

Unigine Superposition: 45.15%

Spaceship: 46.33%

Handbrake (VCN, 1080P): 7.26%

#EZBench: 34.85%

古Shadow of the Tomb Raider: 50.00%

Death Return: 48.15%

Final Fantasy 15: 27.20%

##▲ Summary: High Frequency Memory is the simplest and significantly improved

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