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 RX 580 2048SP vs Radeon RX 5300 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 RX 580 2048SP vs Radeon RX 5300: 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 RX 580 2048SP

2018

Why buy it

✅54.2% more average FPS across 50 tracked games in our benchmark data.
✅433.3% more VRAM for high-resolution textures and newer games (16 GB vs 3 GB).

Trade-offs

❌Older hardware, 16 GB of VRAM, and weaker feature support mean it will age faster in newer AAA releases.
❌
77.5% HIGHER MSRP
$229 MSRPvs$129 MSRP
❌Lower G3D Mark per dollar, at 33.3 vs 59.0 G3D/$ ($229 MSRP vs $129 MSRP).
❌50% higher power demand at 150W vs 100W.
❌33.9% longer card at 241mm vs 180mm.

Radeon RX 5300

2020

Why buy it

✅Costs $100 less on MSRP ($129 MSRP vs $229 MSRP).
✅Delivers 76.9% more G3D Mark for each dollar spent, at 59.0 vs 33.3 G3D/$ ($129 MSRP vs $229 MSRP).
✅Better long-term bet: RDNA 1.0 (2019−2020) on 7nm gives it a newer hardware base for upcoming games.
✅Draws 100W instead of 150W, a 50W reduction.
✅Measures 180mm instead of 241mm, a 61mm shorter card that is more SFF-friendly.

Trade-offs

❌Lower average FPS than Radeon RX 580 2048SP across 50 tracked games in our benchmark data.
❌Less VRAM, with 3 GB vs 16 GB for high-resolution textures and newer games.

Quick Answers

Which GPU is faster for gaming right now?

Radeon RX 580 2048SP is the faster gaming card right now. In our data, it leads by 54.2% in average FPS across 50 tracked games in our benchmark data and by 0.4% in PassMark G3D (7,633 vs 7,606), so the answer here is pretty clean.

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

Radeon RX 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 5300 makes the most sense to buy today. It is $100 cheaper on MSRP at $129 vs $229, and it leads G3D-per-dollar by 76.9% (59.0 vs 33.3), which is enough to swing the recommendation its way. Radeon RX 580 2048SP still makes more sense if max raw gaming performance matters more than value.

Radeon RX 580 2048SP vs Radeon RX 5300 Technical Specifications

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

Radeon RX 580 2048SP

The Radeon RX 580 2048SP is manufactured by AMD. It was released in October 15 2018. It features the GCN 4.0 architecture. The core clock ranges from 1168 MHz to 1284 MHz. It has 2048 shading units. The thermal design power (TDP) is 150W. Manufactured using 14 nm process technology. G3D Mark benchmark score: 7,633 points.

Radeon RX 5300

The Radeon RX 5300 is manufactured by AMD. It was released in May 28 2020. It features the RDNA 1.0 architecture. The core clock ranges from 1327 MHz to 1645 MHz. It has 1408 shading units. The thermal design power (TDP) is 100W. Manufactured using 7 nm process technology. G3D Mark benchmark score: 7,606 points.

⚡

Graphics Performance

The Radeon RX 580 2048SP scores 7,633 and the Radeon RX 5300 reaches 7,606 in the G3D Mark benchmark — just a 0.4% difference, making them near-identical in rasterization performance. The Radeon RX 580 2048SP is built on GCN 4.0 while the Radeon RX 5300 uses RDNA 1.0, both on 14 nm vs 7 nm. Shader units: 2,048 (Radeon RX 580 2048SP) vs 1,408 (Radeon RX 5300). Raw compute: 5.259 TFLOPS (Radeon RX 580 2048SP) vs 4.632 TFLOPS (Radeon RX 5300). Boost clocks: 1284 MHz vs 1645 MHz.

Feature	Radeon RX 580 2048SP	Radeon RX 5300
G3D Mark Score	7,633	7,606
Architecture	GCN 4.0	RDNA 1.0
Process Node	14 nm	7 nm
Shading Units	2048+45%	1408
Compute (TFLOPS)	5.259 TFLOPS+14%	4.632 TFLOPS
Boost Clock	1284 MHz	1645 MHz+28%
ROPs	32	32
TMUs	128+45%	88
L2 Cache	2 MB+33%	1.5 MB
Frame Generation	FSR upscaling + limited Frame Generation	FSR upscaling + limited Frame Generation

✨

Advanced Features (DLSS/FSR)

Both cards support Frame Generation in supported games, so this part of the feature set is broadly comparable.

Feature	Radeon RX 580 2048SP	Radeon RX 5300
Upscaling Tech	FSR Upscaling / FSR 4	FSR Upscaling / FSR 4
Frame Generation	FSR Frame Generation	FSR Frame Generation
Ray Reconstruction	No	No
Low Latency	AMD Anti-Lag	AMD Anti-Lag

💾

Video Memory (VRAM)

The Radeon RX 580 2048SP has 16 GB of VRAM, while the Radeon RX 5300 carries 3 GB. Radeon RX 580 2048SP gives you 433.3% more memory capacity, which matters more once you move into heavier textures, mods, or higher resolutions. Memory bandwidth: 224 GB/s (Radeon RX 580 2048SP) vs 168 GB/s (Radeon RX 5300) — a 33.3% advantage for the Radeon RX 580 2048SP. Memory bus width is 256-bit on the Radeon RX 580 2048SP and 96-bit on the Radeon RX 5300. L2 Cache: 2 MB (Radeon RX 580 2048SP) vs 1.5 MB (Radeon RX 5300) — the Radeon RX 580 2048SP has significantly larger on-die cache to reduce VRAM reliance.

Feature	Radeon RX 580 2048SP	Radeon RX 5300
VRAM Capacity	16 GB+433%	3 GB
Memory Type	GDDR5	GDDR6
Memory Bandwidth	224 GB/s+33%	168 GB/s
Bus Width	256-bit+167%	96-bit
L2 Cache	2 MB+33%	1.5 MB

🖥️

Display & API Support

DirectX support: 12 (Radeon RX 580 2048SP) vs 12.1 (Radeon RX 5300). Vulkan: 1.3 vs 1.4. OpenGL: 4.6 vs 4.6. Maximum simultaneous displays: 4 vs 4.

Feature	Radeon RX 580 2048SP	Radeon RX 5300
DirectX	12	12.1
Vulkan	1.3	1.4+8%
OpenGL	4.6	4.6
Max Displays	4	4

🎬

Media & Encoding

Hardware encoder: VCE 3.4 (Radeon RX 580 2048SP) vs VCN 2.0 (Radeon RX 5300). Decoder: UVD 6.3 vs VCN 2.0. Supported codecs: H.264,HEVC,VP9 (Radeon RX 580 2048SP) vs MPEG-2,H.264,HEVC (Radeon RX 5300).

Feature	Radeon RX 580 2048SP	Radeon RX 5300
Encoder	VCE 3.4	VCN 2.0
Decoder	UVD 6.3	VCN 2.0
Codecs	H.264,HEVC,VP9	MPEG-2,H.264,HEVC

🔌

Power & Dimensions

The Radeon RX 580 2048SP draws 150W versus the Radeon RX 5300's 100W — a 40% difference. The Radeon RX 5300 is more power-efficient. Recommended PSU: 450W (Radeon RX 580 2048SP) vs 350W (Radeon RX 5300). Power connectors: 8-pin vs 8-pin. Card length: 241mm vs 180mm, occupying 2 vs 2 slots. Typical load temperature: 75°C vs 75°C.

Feature	Radeon RX 580 2048SP	Radeon RX 5300
TDP	150W	100W-33%
Recommended PSU	450W	350W-22%
Power Connector	8-pin	8-pin
Length	241mm	180mm
Height	—	111mm
Slots	2	2
Temp (Load)	75°C	75°C
Perf/Watt	50.9	76.1+50%

💰

Value Analysis

At launch, the Radeon RX 580 2048SP came in at $229, while the Radeon RX 5300 launched at $129. On MSRP, Radeon RX 5300 was 43.7% cheaper ($100 less). Performance per dollar on MSRP (G3D Mark / MSRP): 33.3 (Radeon RX 580 2048SP) vs 59.0 (Radeon RX 5300) — the Radeon RX 5300 offers 77.2% better value. The newer card here is Radeon RX 5300 (2020 vs 2018).

Feature	Radeon RX 580 2048SP	Radeon RX 5300
MSRP	$229	$129-44%
Performance per Dollar	33.3	59.0+77%
Codename	Polaris 20	Navi 14
Release	October 15 2018	May 28 2020
Ranking	#334	#336

Search Radeon RX 580 2048SP on Amazon

Search Radeon RX 5300 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.