Jump to content

I forget, is it ok to mix Memory Mhz?

pschuman21
 Share
Posted

I have been out of the PC building game for awhile and just recently got back in it.

 

After watching many Youtubers, Linus included, I really like what Ryzen was offering, so I built a system: a Ryzen 5 2400g with DDR4 3000 (PC4 24000) 2x 4GB

 

Now I am wanting to add more memory, but with RGB to add, I was thinking this kit:

(GeIL SUPER LUCE RGB SYNC AMD Edition 8GB (2 x 4GB) 288-Pin DDR4 SDRAM DDR4 2400 (PC4 19200) Desktop Memory Model GALS48GB2400C16DC)

but it is at 2400 Mhz.

 

Should I just buy 4 Dimms of 4GB at 2400 Mhz? or buy the 4 Dimmz of 8GB at 3000 Mhz? Thoughts?

 

Thank you!

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

which one do you prefer, performance or looks?

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

Ideally no but my fourth gen build had three different speed sticks of different brands and I had no issues with 2x8gb 1x4gb.

Firestrike 
i7-8700k @5.0GHz w/ 1.30v, Corsair h100iv2, Gigabye Aorus gaming 7, 16GB(8x2) 2666MHz ddr4, Dual RX470's OC'd to 1390mhz(atm) in corssfire - liguid cooled with corsair h60's, 3.25 TB in Samsung SSD's, anidees white crystal cube case 

 

Retired:
i5-4440k @3.2GHz, gigabyte ga-z87x-ud5h z87, 24GB DDR3, 3x1TB Seagate Baracuda HDD.

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

Buy whatever you like better/is cheaper and just overclock it to the higher speed.

PSU Tier List | CoC

Gaming Build | FreeNAS Server

Spoiler

i5-4690k || Seidon 240m || GTX780 ACX || MSI Z97s SLI Plus || 8GB 2400mhz || 250GB 840 Evo || 1TB WD Blue || H440 (Black/Blue) || Windows 10 Pro || Dell P2414H & BenQ XL2411Z || Ducky Shine Mini || Logitech G502 Proteus Core

Spoiler

FreeNAS 9.3 - Stable || Xeon E3 1230v2 || Supermicro X9SCM-F || 32GB Crucial ECC DDR3 || 3x4TB WD Red (JBOD) || SYBA SI-PEX40064 sata controller || Corsair CX500m || NZXT Source 210.

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

The memory will automatically adjust to the slowest DIMM.

"It pays to keep an open mind, but not so open your brain falls out." - Carl Sagan.

"I can explain it to you, but I can't understand it for you" - Edward I. Koch

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

×