Skip to content
View in the app

A better way to browse. Learn more.

The AVSIM Community

A full-screen app on your home screen with push notifications, badges and more.

To install this app on iOS and iPadOS
  1. Tap the Share icon in Safari
  2. Scroll the menu and tap Add to Home Screen.
  3. Tap Add in the top-right corner.
To install this app on Android
  1. Tap the 3-dot menu (⋮) in the top-right corner of the browser.
  2. Tap Add to Home screen or Install app.
  3. Confirm by tapping Install.

MSFS : 12900K vs 13900K both using a 4090

Featured Replies

9 minutes ago, GSalden said:

The 13900kf is € 40 cheaper. What do you guys think ?

I would get that one. Had a KF for the last two CPU upgrades now. Don't need the iGPU part. 

7950X3D | RTX 4090 | 64GB DDR5

  • Replies 157
  • Views 36.9k
  • Created
  • Last Reply
  • Author
1 hour ago, Cpt_Piett said:

I would get that one. Had a KF for the last two CPU upgrades now. Don't need the iGPU part. 

Just bought a 13900kf. Going to pick it up at the end of the day.

Tomorrow I have a day off so I can install the cpu , set the bios and test MSFS.

My left view client has a 8700k@5 GHz / 4090 / 32 Gb 3200 cas 14. Only when banking and the horizon goes up/down fast I can see small stutters . Otherwise it is smooth. Vsync 50% / 60hertz …. Don’t know if those small stutters are caused by WidevieW or if the pc is not strong enough. MSFS : GPU always green. CPU always yellow…

5950x3d 5.4-5.7 GHz - Asus ROG 870 Crosshair Apex - GSkill Neo 2x 24 Gb 6000 mhz / cas 26 -  MSI RTX 5090 Gaming Trio OC - 1x SSD M2 6000 2TB - 1x SSD M2 2800/1800 1Tb -  Corsair 5400  case - Corsair 360 liquid cooling set  - 3x 75’ TCL tv.

13600  6 cores @ 5.1 GHz / 8 cores @ 4.0 GHz (hypterthreading on) - Asus ROG Strix Gaming D - GSkill Trident 4x Gb 3200 MHz cas 15 - Asus TUF RTX 4080 16 Gb  - 1x SSD M2 2800/1800 2TB - 2x  Sata 600 SSD 500 Mb - Corsair D4000 Airflow case - NXT Krajen Z63 AIO liquide cooling - 

FOV : 200 degrees

My flightsim vids :  https://www.youtube.com/user/fswidesim/videos?shelf_id=0&sort=dd&view=0

 

1 hour ago, Cpt_Piett said:

I would get that one. Had a KF for the last two CPU upgrades now. Don't need the iGPU part. 

Igpu is helpful for anybody who likes the fenix which can offload work to the otherwise unused IGPU. 

5800X3D, 4090FE, 64GB DDR4 3600C16, Gigabyte X570S MB, EVO 970 M.2's, Alienware 3821DW  and 2  22" monitors, Corsair RM1000x PSU,  360MM MSI MEG, MFG Crosswind, T16000M Stick, Boeing TCA Yoke/Throttle, Skalarki MCDU and FCU, Logitech Radio Panel/Switch Panel, Spad.Next

1 hour ago, micstatic said:

Igpu is helpful for anybody who likes the fenix which can offload work to the otherwise unused IGPU. 

True. I forgot about that since I rarely fly the Fenix these days. 

7950X3D | RTX 4090 | 64GB DDR5

When will the i5 7600k/GTX 980Ti results be available? :biggrin:

Christopher Low

AMD Ryzen 7 9800X3D CPU / 64GB DDR5-6000 RAM / 12GB Nvidia RTX 4070 Super GPU / Gigabyte X870E Aorus Elite Wifi 7 / 1+2TB Samsung Evo Plus M2 Nvme

UK2000 Beta Tester

I have just never been a fan of ryzen, regardless of performance. Intel and nvidia together just feel quicker to me outside a select few games. I haven't bought a high tier cpu in the last couple cycles because of cost and heat anyway. Just my opinion.

The Intel is a waste of electricity, but it is faster in most games, but in MSFS who knows, since there are no valid benchmarks.

BTW, Intel in the past has been caught several times paying out Youtubers to tweak the FPS results in their benchmarks, or to provide more favorable results. I would not be surprised if AMD has pulled similar stunts. Beyond that, there are tons of fake FPS measurements online, and the ones that are accurate are often not done correctly, because it's difficult to compare 2 separate PC's FPS and just attribute it ONLY to the CPU difference.


 

AMD 5800x | Nvidia 3080 (12gb) | 64gb ram

34 minutes ago, Alpine Scenery said:

BTW, Intel in the past has been caught several times paying out Youtubers to tweak the FPS results in their benchmarks, or to provide more favorable results.

Hmm, it's difficult with these benchmarks. I tend to trust Gamers Nexus and Hardware Unboxed. And Paul's hardware. And perhaps Jayz  🙂

EDIT: But there's not that many MSFS benchmarks around. Perhaps we should make our own benchmarks... CapFrameX is a great tool. 

Edited by Cpt_Piett

7950X3D | RTX 4090 | 64GB DDR5

3 minutes ago, Cpt_Piett said:

CapFrameX is a great tool. 

!

AMD 7800X3D, Windows 11, Gigabyte X670 AORUS Elite AX Motherboard, 64GB DDR5 G.SKILL Trident Z5 NEO RGB (AMD Expo), RTX 4090,  Samsung 980 PRO M.2 NVMe SSD 2 TB PCIe 4.0, Samsung 980 PRO M.2 NVMe SSD 1 TB PCIe 4.0, 4K resolution 50" TV @60Hz, VR: Pimax Crystal Light + HP Reverb G2 @ 90 Hz, Honeycomb Bravo Throttle Quadrant, be quiet 1000W PSU, Noctua NH-U12S chromax.black air cooler.

60-130 fps. no CPU overclocking.

very nice.

1 minute ago, turbomax said:

!

No? Yes? Haha. 

7950X3D | RTX 4090 | 64GB DDR5

11 minutes ago, Cpt_Piett said:

Hmm, it's difficult with these benchmarks. I tend to trust Gamers Nexus and Hardware Unboxed. And Paul's hardware. And perhaps Jayz  🙂

EDIT: But there's not that many MSFS benchmarks around. Perhaps we should make our own benchmarks... CapFrameX is a great tool. 

The game runs fine for me, the only thing I really need to speed up is my dev mode compilations, which I don't think the AMD 5800x3D is going to help, so I'll probably wait for the 7800x3D to get a bit of a boost in both situations. I sometimes have to wait 30+ seconds for compiling an airport (annoying), it's a materials bug in the compiler with custom materials. It's fast until you add custom materials.

I do want to try one of those newer AMD GPU's though, but I'm not sure I can get my hands on one. My biggest issue is also Ebay'n the old GPU (kind of scary). If I can convince myself to Ebay the rtx3080, I may buy the 7900xt, but that is a LOT of "ifs".

 

Edited by Alpine Scenery

AMD 5800x | Nvidia 3080 (12gb) | 64gb ram

5 minutes ago, Cpt_Piett said:

No? Yes?

¡ CapFrameX is a great tool !

¡ increible !

AMD 7800X3D, Windows 11, Gigabyte X670 AORUS Elite AX Motherboard, 64GB DDR5 G.SKILL Trident Z5 NEO RGB (AMD Expo), RTX 4090,  Samsung 980 PRO M.2 NVMe SSD 2 TB PCIe 4.0, Samsung 980 PRO M.2 NVMe SSD 1 TB PCIe 4.0, 4K resolution 50" TV @60Hz, VR: Pimax Crystal Light + HP Reverb G2 @ 90 Hz, Honeycomb Bravo Throttle Quadrant, be quiet 1000W PSU, Noctua NH-U12S chromax.black air cooler.

60-130 fps. no CPU overclocking.

very nice.

8 hours ago, Cpt_Piett said:

Hmm, it's difficult with these benchmarks. I tend to trust Gamers Nexus and Hardware Unboxed. And Paul's hardware. And perhaps Jayz  🙂

EDIT: But there's not that many MSFS benchmarks around. Perhaps we should make our own benchmarks... CapFrameX is a great tool. 

used to go to Gamers Nexus, but their systems summaries and 'best of' series it 2 - 4 years out of date.

CPU: Core i5-6600K 4 core (3.5GHz) - overclock to 4.3 | RAM: (1066 MHz) 16GB
MOBO: ASUS Z170 Pro |  GeForce GTX 1070 8GB | MONITOR: 2560 X 1440 2K

On 10/31/2022 at 12:55 PM, turnandbank said:

Even the I5 13600k out performs the 5800x3d it by a significant margin in their test.

Which benchmark should we believe?

I don't know if Eurogamer is a reliable benchmark site or not, but the real-time synced comparisons look reasonable when comparing other CPU's. It matters to me as I am planning a new build.

I saw that as well but someone on the MS forums mentioned that the 5800x3D is the same FPS graph from April. The sim changed a lot since SU10 in those CPU situations, so it might not be accurate to test the 13900k in SU10 and the 5800x3D in say, SU8. 
 

If anyone wants to work together to benchmark I’ll be happy to do a few CapFrameX recordings. I have a 5800x3D/4090, a fenix, some addon airports and I own nothing from the marketplace so my community folder can be empty fast. 

8 minutes ago, TravelRunner404 said:

If anyone wants to work together to benchmark I’ll be happy to do a few CapFrameX recordings. I have a 5800x3D/4090, a fenix, some addon airports and I own nothing from the marketplace so my community folder can be empty fast. 

I have a 12900KF, could be interesting to compare performance. Gerard just got a 13900KF I believe. We just have to agree on some standardized test settings.

7950X3D | RTX 4090 | 64GB DDR5

Archived

This topic is now archived and is closed to further replies.

Account

Navigation

Search

Search

Configure browser push notifications

Chrome (Android)
  1. Tap the lock icon next to the address bar.
  2. Tap Permissions → Notifications.
  3. Adjust your preference.
Chrome (Desktop)
  1. Click the padlock icon in the address bar.
  2. Select Site settings.
  3. Find Notifications and adjust your preference.