Considering returning 32GB 4133MHZ 4x8 Ram for 32GB 3600 4x8 ram. Provided benchmarks and Timings. Any advice?

[Likashots]

Hey Guys,

My current rig set up is
Asrock Z370 Pro4
i7-8700k
RTX 2060.

I recently purchased 2 kits ( 32GB 4x8) of

F4-4133C19D-16GTZKW
Trident Z
DDR4-4133MHz CL19-21-21-41 1.35V
16GB (2x8GB)

The first kit came, i was able to run the memory at 4133. Played around with the timings, had some decent benchmarks.

The second kit came in and i'm only able to run 4 sticks at 4000MHZ.

I'm contemplating if it would be better if I returned the 2 kits and instead went with any of the Trident Z 3600C16Q Kits that run DDR4-3600MHZ CL 16-16-16-36.

F4-3600C16Q-32GTRSU
Trident Z Royal Collector Edition
DDR4-3600MHz CL16-16-16-36 1.35V
32GB (4x8GB)


Asrock QVL only has compatability listings for 1 2x8 kit for the 4133 and Gskill website doesn't even have it listened as compatible.
G. Skills website has the DDR4-3600 MHZ CL 16-16-16-36 as a 4x8 kit, that has been tested and is compatible.





I've tightened the timings on my 32GB 4x8 4133MHZ Ram to CL 17-17-17-36 @4000MHZ here's some benchmarks.

Here's my timings -

I still have 3 weeks to return the 4133s to new egg and replace them with the 3600.

Any advice would be greatly appreciated!

Thanks

 

[mobiuus]

hi!
could u pls bench both kits in aida 64 and post results for mem read, write and copy speed...?

 

[Likashots]

Hey!,

Please find the bench for the 4x8 4133MHZ below!

CPU CPU Clock Motherboard Chipset Memory CL-RCD-RP-RAS Read Speed
6x Core i7-8700K HT 4700 MHz [ TRIAL VERSION ] Z370 Ext. Dual DDR4-4000 17-17-17-36 CR2 59956 MB/s

CPU CPU Clock Motherboard Chipset Memory CL-RCD-RP-RAS Write Speed
6x Core i7-8700K HT 4700 MHz [ TRIAL VERSION ] Z370 Ext. Dual DDR4-4000 17-17-17-36 CR2 62196 MB/s

CPU CPU Clock Motherboard Chipset Memory CL-RCD-RP-RAS Copy Speed
6x Core i7-8700K HT 4700 MHz [ TRIAL VERSION ] Z370 Ext. Dual DDR4-4000 17-17-17-36 CR2 57995 MB/s

CPU CPU Clock Motherboard Chipset Memory CL-RCD-RP-RAS Latency
Core i7-8700K 4700 MHz [ TRIAL VERSION ] Z370 Ext. Dual DDR4-4000 17-17-17-36 CR2 42.2 ns

hi!
could u pls bench both kits in aida 64 and post results for mem read, write and copy speed...?

Or should I remove the first kit I received, that have always been in a2 b2 and
Plug the newest kit in to a2 b2 and do the bench?