GPU Showdown

Radeon RX 5300vsGeForce RTX 4090

The GeForce RTX 4090 is a top-tier card for 4K gaming and heavy creative work, while the Radeon RX 5300 is an entry-level option for basic 1080p gaming and office tasks.

AMD Radeon RX 5300
3 GB · 100W
VS
NVIDIA GeForce RTX 4090
24 GB · 450W
AMD

Radeon RX 5300

RDNA 1.0 · TSMC 7 nm · 2020

18score
3.3/ 5
0 votes
VRAM
3 GB
TDP
100W
CUDA Cores
1,408
Boost Clock
1645 MHz

As an Amazon Associate we may earn from qualifying purchases.

NVIDIA

GeForce RTX 4090

Ada Lovelace · TSMC 5 nm · 2022

92score
3.8/ 5
0 votes
VRAM
24 GB
TDP
450W
Shaders
16,384
Boost Clock
2520 MHz

As an Amazon Associate we may earn from qualifying purchases.

Aggregate Performance

Overall Performance Score

A unified score from combined synthetic and real-world benchmarks. 100 represents the fastest consumer GPU available.

RX 5300
18
RTX 4090Winner
92
RTX 4090 leads by 411.1% in aggregate performance.
Where they rank overall
#2RTX 509094
#3RTX 409092
#4RTX 508086
#111RX 580 2048SP18
#112RX 530018
#113RX 580X18
Technical Specifications

Side-by-Side Specs

Every detail compared. Highlighted cells indicate the leading value for that metric.

SpecsRX 5300RTX 4090
General
Process Node7 nm5 nm
Memory
VRAM3 GB24 GB
Memory TypeGDDR6GDDR6X
Memory Bus96-bit384-bit
Bandwidth168 GB/s1010 GB/s
Compute
CUDA Cores1,40816,384
TMUs88512
ROPs32176
Boost Clock1645 MHz2520 MHz
FP324.632 TF82.58 TF
Power
TDP100450
Power Connectors1x 6-pin1x 16-pin
Display
Max Resolution7680×43207680×4320
Display Outputs1x HDMI, 3x DisplayPort1x HDMI 2.1, 3x DisplayPort 1.4a
Verdict

Which should you buy?

Winner overall

The GeForce RTX 4090 wins overall by a vast margin for anyone needing top-tier performance, leaving the Radeon RX 5300 far behind.

Best value

For budget buyers, the Radeon RX 5300 is the smarter pick due to its much lower cost and adequate performance for basic tasks.

When the other wins

The Radeon RX 5300 is the right choice if you only need a simple graphics card for office work or media playback.

FAQ

Frequently asked questions

Is the RX 5300 better than the RTX 4090?

Overall the RTX 4090 is the stronger graphics card: it ranks higher in our aggregate performance score (92 vs 18 out of 100), so it leads the RX 5300 in most workloads.

How much faster is the RTX 4090 than the RX 5300?

Based on our aggregated benchmark scores the RTX 4090 is roughly 411% faster than the RX 5300 overall. The real-world gap varies by game, resolution and settings.

Which should you buy, the RX 5300 or the RTX 4090?

If you want the most performance, pick the RTX 4090. If the RX 5300 is meaningfully cheaper where you shop, it can be the better value for similar real-world results — check current prices and the full spec comparison above before deciding.