G3D Mark is a standard benchmark that measures graphics performance in real-world gaming scenarios. It simplifies comparing cards from different brands, where higher scores directly correlate with better fps and smoother gaming experiences.

Radeon Pro 5300 vs Radeon RX 580X FPS Benchmarks

Predicted gaming performance across popular games. Tested paired with Ryzen 7 9800X3D to isolate GPU performance.

Search any supported game below to compare 1080p FPS for both components.

Radeon Pro 5300 vs Radeon RX 580X: Pros, Cons & Final Verdict

See where each GPU makes more sense in practice: raw FPS, VRAM, features, power draw, pricing, and long-term headroom.

Radeon Pro 5300

2020

Why buy it

✅Better long-term bet: RDNA 1.0 (2019−2020) on 7nm gives it a newer hardware base for upcoming games.
✅Draws 85W instead of 185W, a 100W reduction.
✅More future proof: RDNA 1.0 (2019−2020) on 7nm with a newer platform for upcoming games.

Trade-offs

❌Lower average FPS than Radeon RX 580X across 50 tracked games in our benchmark data.
❌Less VRAM, with 4 GB vs 8 GB for high-resolution textures and newer games.
❌No equivalent frame-generation stack like FSR Frame Generation (2023).
❌
31% HIGHER MSRP
$300 MSRPvs$229 MSRP
❌Lower G3D Mark per dollar, at 23.8 vs 32.7 G3D/$ ($300 MSRP vs $229 MSRP).

Radeon RX 580X

2018

Why buy it

✅67.5% more average FPS across 50 tracked games in our benchmark data.
✅Costs $71 less on MSRP ($229 MSRP vs $300 MSRP).
✅Delivers 37.8% more G3D Mark for each dollar spent, at 32.7 vs 23.8 G3D/$ ($229 MSRP vs $300 MSRP).
✅Access to a newer frame-generation stack with FSR Frame Generation (2023).
✅100% more VRAM for high-resolution textures and newer games (8 GB vs 4 GB).

Trade-offs

❌Older hardware, 8 GB of VRAM, and weaker feature support mean it will age faster in newer AAA releases.
❌117.6% higher power demand at 185W vs 85W.

Quick Answers

Which GPU is faster for gaming right now?

Radeon RX 580X is the faster gaming card right now. In our data, it leads by 67.5% in average FPS across 50 tracked games in our benchmark data and by 5.2% in PassMark G3D (7,495 vs 7,125), so the answer here is pretty clean.

Which GPU is the safer long-term pick for 2026 and beyond?

Radeon Pro 5300 is the safer long-term pick for 2026 and beyond. The case is simple: a 7nm process instead of 14nm and a newer 2020 generation instead of 2018. That makes it the less risky pick as game demands keep moving.

Which GPU is the better buy today?

Radeon RX 580X makes the most sense to buy today. It is $71 cheaper on MSRP at $229 vs $300, and it leads G3D-per-dollar by 37.8% (32.7 vs 23.8), so the value case lines up with the gaming result. If you are mainly targeting 1080p and some 1440p, Radeon RX 580X is the easier value choice. If you care more about 1080p and some 1440p headroom, Radeon Pro 5300 has the stronger long-term case.

Radeon Pro 5300 vs Radeon RX 580X Technical Specifications

Side-by-side specs, architecture details, clocks, memory, power, and platform differences.

Radeon Pro 5300

The Radeon Pro 5300 is manufactured by AMD. It was released in August 4 2020. It features the RDNA 1.0 architecture. The core clock ranges from 1000 MHz to 1650 MHz. It has 1280 shading units. The thermal design power (TDP) is 85W. Manufactured using 7 nm process technology. G3D Mark benchmark score: 7,125 points.

Radeon RX 580X

The Radeon RX 580X is manufactured by AMD. It was released in April 11 2018. It features the GCN 4.0 architecture. The core clock ranges from 1257 MHz to 1340 MHz. It has 2304 shading units. The thermal design power (TDP) is 185W. Manufactured using 14 nm process technology. G3D Mark benchmark score: 7,495 points.

⚡

Graphics Performance

In G3D Mark, the Radeon Pro 5300 scores 7,125 versus the Radeon RX 580X's 7,495 — the Radeon RX 580X leads by 5.2%. The Radeon Pro 5300 is built on RDNA 1.0 while the Radeon RX 580X uses GCN 4.0, both on 7 nm vs 14 nm. Shader units: 1,280 (Radeon Pro 5300) vs 2,304 (Radeon RX 580X). Raw compute: 4.224 TFLOPS (Radeon Pro 5300) vs 6.175 TFLOPS (Radeon RX 580X). Boost clocks: 1650 MHz vs 1340 MHz.

Feature	Radeon Pro 5300	Radeon RX 580X
G3D Mark Score	7,125	7,495+5%
Architecture	RDNA 1.0	GCN 4.0
Process Node	7 nm	14 nm
Shading Units	1280	2304+80%
Compute (TFLOPS)	4.224 TFLOPS	6.175 TFLOPS+46%
Boost Clock	1650 MHz+23%	1340 MHz
ROPs	32	32
TMUs	80	144+80%
L2 Cache	2 MB	2 MB
Frame Generation	FSR upscaling + RSR	FSR upscaling + limited Frame Generation

✨

Advanced Features (DLSS/FSR)

The clearest feature edge for the Radeon RX 580X is support for FSR Frame Generation. In games that support it, that can smooth out motion and lift perceived FPS. The Radeon Pro 5300 does not have comparable native support in the same tier.

Feature	Radeon Pro 5300	Radeon RX 580X
Upscaling Tech	FSR Upscaling / FSR 4	FSR Upscaling / FSR 4
Frame Generation	Not Supported	FSR Frame Generation
Ray Reconstruction	No	No
Low Latency	AMD Anti-Lag	AMD Anti-Lag

💾

Video Memory (VRAM)

The Radeon Pro 5300 has 4 GB of VRAM, while the Radeon RX 580X carries 8 GB. Radeon RX 580X gives you 100% more memory capacity, which matters more once you move into heavier textures, mods, or higher resolutions. Memory bus width is 128-bit on the Radeon Pro 5300 and 256-bit on the Radeon RX 580X.

Feature	Radeon Pro 5300	Radeon RX 580X
VRAM Capacity	4 GB	8 GB+100%
Memory Type	GDDR6	GDDR5
Bus Width	128-bit	256-bit+100%
L2 Cache	2 MB	2 MB

🖥️

Display & API Support

DirectX support: 12.1 (Radeon Pro 5300) vs 12 (FL 12_0) (Radeon RX 580X). Vulkan: 1.4 vs 1.3. OpenGL: 4.6 vs 4.6. Maximum simultaneous displays: 4 vs 4.

Feature	Radeon Pro 5300	Radeon RX 580X
DirectX	12.1	12 (FL 12_0)
Vulkan	1.4+8%	1.3
OpenGL	4.6	4.6
Max Displays	4	4

🎬

Media & Encoding

Hardware encoder: VCN 2.0 (Radeon Pro 5300) vs VCE 3.4 (Radeon RX 580X). Decoder: VCN 2.0 vs UVD 6.3. Supported codecs: MPEG-2,H.264,HEVC,VP9 (Radeon Pro 5300) vs H.264,H.265/HEVC (Radeon RX 580X).

Feature	Radeon Pro 5300	Radeon RX 580X
Encoder	VCN 2.0	VCE 3.4
Decoder	VCN 2.0	UVD 6.3
Codecs	MPEG-2,H.264,HEVC,VP9	H.264,H.265/HEVC

🔌

Power & Dimensions

The Radeon Pro 5300 draws 85W versus the Radeon RX 580X's 185W — a 74.1% difference. The Radeon Pro 5300 is more power-efficient. Recommended PSU: 350W (Radeon Pro 5300) vs 500W (Radeon RX 580X). Power connectors: PCIe-powered vs 8-pin. Card length: 0mm vs 241mm, occupying 0 vs 2 slots.

Feature	Radeon Pro 5300	Radeon RX 580X
TDP	85W-54%	185W
Recommended PSU	350W-30%	500W
Power Connector	PCIe-powered	8-pin
Length	0mm	241mm
Height	0mm	111mm
Slots	0-100%	2
Perf/Watt	83.8+107%	40.5

💰

Value Analysis

At launch, the Radeon Pro 5300 came in at $300, while the Radeon RX 580X launched at $229. On MSRP, Radeon RX 580X was 23.7% cheaper ($71 less). Performance per dollar on MSRP (G3D Mark / MSRP): 23.8 (Radeon Pro 5300) vs 32.7 (Radeon RX 580X) — the Radeon RX 580X offers 37.4% better value. The newer card here is Radeon Pro 5300 (2020 vs 2018).

Feature	Radeon Pro 5300	Radeon RX 580X
MSRP	$300	$229-24%
Performance per Dollar	23.8	32.7+37%
Codename	Navi 14	Polaris 20
Release	August 4 2020	April 11 2018
Ranking	#351	#337

Search Radeon Pro 5300 on Amazon

Search Radeon RX 580X on Amazon

Affiliate Disclosure

ChipVERSUS is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com. We may earn a commission on qualifying purchases made through our links. This comes at no additional cost to you and helps support our work in providing comprehensive PC building guides and tools.

Amazon and the Amazon logo are trademarks of Amazon.com, Inc. or its affiliates.