Jump to content

memory overclocking on z370

Corey937
 Share
Posted

So i am trying to get some info on why my 32gb kit of g.skill trident z rgb 3200 cl 16 wont overclock past the 3200 mhz. I can tighten the timings to 15-15-15-30 with a tRFC of 450 and tCMD 1 i cant get the trfc below 450 no matter what and i cant get the ram over 3200. I have tried voltages all the way up to 1.9 and timings at cl20 trying to get over 3200. Do i just have a shity kit of memory or do i need to get a new motherboard? Thanks for the read and i hope someone has some advice for me.

2018-04-02 22.36.47.jpg

Link to comment
Share on other sites
Link to post
Share on other sites
Posted

CL15 at what frequency?

CPU: i7-2600K 4751MHz 1.44V (software) --> 1.47V at the back of the socket Motherboard: Asrock Z77 Extreme4 (BCLK: 103.3MHz) CPU Cooler: Noctua NH-D15 RAM: Adata XPG 2x8GB DDR3 (XMP: 2133MHz 10-11-11-30 CR2, custom: 2203MHz 10-11-10-26 CR1 tRFC:230 tREFI:14000) GPU: Asus GTX 1070 Dual (Super Jetstream vbios, +70(2025-2088MHz)/+400(8.8Gbps)) SSD: Samsung 840 Pro 256GB (main boot drive), Transcend SSD370 128GB PSU: Seasonic X-660 80+ Gold Case: Antec P110 Silent, 5 intakes 1 exhaust Monitor: AOC G2460PF 1080p 144Hz (150Hz max w/ DP, 121Hz max w/ HDMI) TN panel Keyboard: Logitech G610 Orion (Cherry MX Blue) with SteelSeries Apex M260 keycaps Mouse: BenQ Zowie FK1

 

Model: HP Omen 17 17-an110ca CPU: i7-8750H (0.125V core & cache, 50mV SA undervolt) GPU: GTX 1060 6GB Mobile (+80/+450, 1650MHz~1750MHz 0.78V~0.85V) RAM: 8+8GB DDR4-2400 18-17-17-39 2T Storage: HP EX920 1TB PCIe x4 M.2 SSD + Crucial MX500 1TB 2.5" SATA SSD, 128GB Toshiba PCIe x2 M.2 SSD (KBG30ZMV128G) gone cooking externally, 1TB Seagate 7200RPM 2.5" HDD (ST1000LM049-2GH172) left outside Monitor: 1080p 126Hz IPS G-sync

 

Desktop benching:

Cinebench R15 Single thread:168 Multi-thread: 833 

SuperPi (v1.5 from Techpowerup, PI value output) 16K: 0.100s 1M: 8.255s 32M: 7m 45.93s

Link to comment
Share on other sites
Link to post
Share on other sites
Posted

this actually depends on your cpu more than the motherboard. and that kit is a hynix A die i'm pretty sure that is the biggest determinant as to the OC capabilities. you can look up online how far it's really capable of going. or ask buildzoid from AHOC he probably knows. he's around the gamers nexus discord a bunch

Primary System

  • CPU
    Ryzen R6 5700X
  • Motherboard
    MSI B350M mortar arctic
  • RAM
    32GB Corsair RGB 3600MT/s CAS18
  • GPU
    Zotac RTX 3070 OC
  • Case
    kind of a mess
  • Storage
    WD black NVMe SSD 500GB & 1TB samsung Sata ssd & x 1TB WD blue & x 3TB Seagate
  • PSU
    corsair RM750X white
  • Display(s)
    1440p 21:9 100Hz
Link to comment
Share on other sites
Link to post
Share on other sites
Posted
5 minutes ago, Corey937 said:

3200mhz

then try 3000mhz cl15. not all memory controllers on the CPU can overclock well.

CPU: i7-2600K 4751MHz 1.44V (software) --> 1.47V at the back of the socket Motherboard: Asrock Z77 Extreme4 (BCLK: 103.3MHz) CPU Cooler: Noctua NH-D15 RAM: Adata XPG 2x8GB DDR3 (XMP: 2133MHz 10-11-11-30 CR2, custom: 2203MHz 10-11-10-26 CR1 tRFC:230 tREFI:14000) GPU: Asus GTX 1070 Dual (Super Jetstream vbios, +70(2025-2088MHz)/+400(8.8Gbps)) SSD: Samsung 840 Pro 256GB (main boot drive), Transcend SSD370 128GB PSU: Seasonic X-660 80+ Gold Case: Antec P110 Silent, 5 intakes 1 exhaust Monitor: AOC G2460PF 1080p 144Hz (150Hz max w/ DP, 121Hz max w/ HDMI) TN panel Keyboard: Logitech G610 Orion (Cherry MX Blue) with SteelSeries Apex M260 keycaps Mouse: BenQ Zowie FK1

 

Model: HP Omen 17 17-an110ca CPU: i7-8750H (0.125V core & cache, 50mV SA undervolt) GPU: GTX 1060 6GB Mobile (+80/+450, 1650MHz~1750MHz 0.78V~0.85V) RAM: 8+8GB DDR4-2400 18-17-17-39 2T Storage: HP EX920 1TB PCIe x4 M.2 SSD + Crucial MX500 1TB 2.5" SATA SSD, 128GB Toshiba PCIe x2 M.2 SSD (KBG30ZMV128G) gone cooking externally, 1TB Seagate 7200RPM 2.5" HDD (ST1000LM049-2GH172) left outside Monitor: 1080p 126Hz IPS G-sync

 

Desktop benching:

Cinebench R15 Single thread:168 Multi-thread: 833 

SuperPi (v1.5 from Techpowerup, PI value output) 16K: 0.100s 1M: 8.255s 32M: 7m 45.93s

Link to comment
Share on other sites
Link to post
Share on other sites
Posted
  • Author

It runs 3200 fine at cl 15 but i cannot get it to 3400 let alone any higher. I have shoved almost 2 volts threw it and i can get the timings lower for a bench mark or 2 but thats it

Link to comment
Share on other sites
Link to post
Share on other sites
Posted
  • Author

My cpu is a gem it runs 5.1 ghz at 1.29v stable and 5.2 at 1.31

Link to comment
Share on other sites
Link to post
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
 Share
Go to topic listing CPUs, Motherboards, and Memory

×