As DDR4 production near its end stage, DDR4 memory which is produced by Samsung has high yield.
These days, Samsung C-Die Ram (2666MHz) has high potential of ram overclocking in ryzen AMD CPU system.
Some overclocker try to overclock their own C-Die Samsung ram and can achieve almost B-Die Sumsung ram's result.
It means that B-Die Samsung Ram for tuning Ram can be replaced by the latest samsung C-Dia 2666MHz ram.
All the ryzen system user know that ryzen system should set their own system overclock especially ram.
Ryzen CPU Core architecture would allow more fast speed and increase FPS through overclocking for gaming
In this posting, I will introduce Timing for Ram overclock of Ryzen 3000 and 5000 CPU system.
▶ Preparing for memory overclocking
Samsumg Memory Ram of DDR4 2666MHz is highlty recommended for overclocking in Ryzen system.
Dual package of 8gb ram is better than Quad package.
Ram overclocking is dependent on memory control system of mainboard.
It called as T-Topology, Daisy Chain.
T-Topology is for quad ram full bank ram overclocking.
Otherwise, Daisy Chain is suitable for dual ram overclocking.
Basically, Daisy Chain system is common for mainboard.
Now, Ram Timing and Ram voltage could be set as memory overclocking guide.
▶ Memory Overclock Guide
First step is setting of ram timing and voltage.
It could be adjusted in bios menu which can be entered by F8 press in starting of system.
Just follow the value of your bios for overclocking menu of ram.
Memory clock : 3600 MHz
Infinityfabric : 1800 MHz
Recommeded Value #1 : CL-tRCD-tRD-tRAS, Voltage : 16-22-22-46, Voltage 1.39V~1.4V
Recommeded Value #2 : CL-tRCD-tRD-tRAS, Voltage : 17-21-21-44, Voltage 1.39V~1.4V (Gear down mode off)
Recommeded Value #3 : CL-tRCD-tRD-tRAS, Voltage : 18-22-22-44, Voltage 1.38V~139V
[ #1 : CL-tRCD-tRD-tRAS, Voltage : 16-21-21-46, Latency : 69.2 ns ]
[ #2 : CL-tRCD-tRD-tRAS, Voltage : 17-21-21-44, Latency : 70.2 ns ]
[ #3 : CL-tRCD-tRD-tRAS, Voltage : 18-22-22-44, Latency : 70.6 ns ]
Now, we can confirm the increasing result of overclocking.
Latency can represent ram performance and checked by AIDA64.
After overclocking, your system should be stabilized by program named TM5 or HCImemtest.
It will guarantee the stability of system performance with memory overclocking.
▶ Summary
2 or 3 years ago, it was hard to achieve overclocking result with C-Die ram.
However, DDR4 C-Die ram of Samsumg has high potential of overclocking recently.
Of course, It will make your system can execute game more fast than before.
Now, just buy Samsung C-Die 2666MHz ram and try to overclock on your Ryzen system.
