Settings

Comparing AMD Ryzen 9 3900 vs. 7 7840HS w/ Radeon 780M Graphics

Below you can compare the latest CPU-s across multiple benchmarks. Explore detailed graphs, performance scores, and rankings to quickly find the model that best suits your workflow and creative needs.

search

No match

compare_arrows
search

No match

speed

Verdict

The Ryzen 9 3900 is 9% faster than the Ryzen 7 7840HS w/ Radeon 780M Graphics

Averaged over 2 rendering benchmarks, the Ryzen 9 3900 leads in 1 of them. The biggest gap is in Blender, where the Ryzen 9 3900 scores 19% higher.

6,434 · Ryzen 9 3900
7,794* · Ryzen 7 7840HS w/ Radeon 780M Graphics
16,603 · Ryzen 9 3900
20,214* · Ryzen 7 7840HS w/ Radeon 780M Graphics
949 · Ryzen 9 3900
1,143* · Ryzen 7 7840HS w/ Radeon 780M Graphics
2,870* · Ryzen 9 3900
5,482* · Ryzen 7 7840HS w/ Radeon 780M Graphics
40 · Ryzen 9 3900
40 · Ryzen 7 7840HS w/ Radeon 780M Graphics
249 · Ryzen 9 3900
209 · Ryzen 7 7840HS w/ Radeon 780M Graphics

Scores marked with * are estimated from the other benchmarks we have for that device.

Buy a card or render on the farm

Your Ryzen 9 3900 or 100+ GPUs at once?

frames at min per frame on the Ryzen 9 3900
Ryzen 9 3900
20 h 50 min
Ryzen 7 7840HS w/ Radeon 780M Graphics
24 h 49 min
Drop & Render
8 min 156× faster
Sapphire 16 min €53.75
Emerald 11 min €86.00
Diamond 8 min €161.25

Estimated with our live price calculator for 250 frames. Local times scale with Blender benchmark scores; farm times assume enough free nodes. From €53.75 on Sapphire.

grouped_bar_chart

Ranking by benchmarks

Cinebench R20

Cinebench R23

Cinebench 2024

Cinebench R15

V-Ray benchmark

Blender benchmark

search

Methodology

Our data above is compiled from multiple sources:

  • Our own benchmarks: We conduct extensive testing with the GPU and CPU models we use on the farm. Over the past 10 years we have tested over 1,000 GPUs and 500 CPUs.

  • Model scores: Once we have two or more benchmarks for a device we can perform some machine learning computations to estimate a realistic score in any of the other benchmarks we list. These are always marked with an asterisk (*), and while usually accurate shouldn't be taken as the complete truth.

  • Public benchmark data: We may supplement our dataset with scores from public OctaneBench, V-Ray Benchmark and Blender Benchmark websites. We cannot test every device available ourselves, so this gives us a nice alternative to get You the results you are looking for.

We'll start you off with €25 credits!

We use cookies.