Radeon R9 390 vs Radeon RX 480

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.

Performance Comparison

About G3D Mark

G3D Mark Score

8855

G3D Mark Score

8546

Performance Difference

Radeon R9 390 is 3.6% faster than Radeon RX 480

VRAM & Game Performance

VRAM (Video RAM) is dedicated memory on your graphics card that stores textures, frame buffers, and game assets. Higher VRAM allows for sharper textures at high resolutions (1440p/4K) and prevents stuttering in modern AAA games. 8GB is minimum for 1080p, 12GB+ recommended for 1440p, and 16GB+ for 4K gaming.

Radeon R9 3908192 MB

016GB32GB

1080pMedium

50%

low86%

medium78%

high48%

ultra28%

1440pLow

30%

low78%

medium48%

high28%

ultra11%

4KLow

14%

low48%

medium18%

high11%

ultra5%

📊 Performance Analysis

8 GB VRAM · 8,855 G3D Mark (entry-level)

1080pMedium settings. Stable 60 FPS in most games.

1440pLow settings required. Consider 1080p instead.

4KLow settings only. Upscaling strongly recommended.

⚡Ray Tracing: RT not recommended. Keep disabled for playable FPS.

🚀Upscaling: Balanced mode: +40-50% FPS. Helps at 1440p/4K.

Radeon RX 4808192 MB

016GB32GB

1080pMedium

49%

low85%

medium77%

high47%

ultra27%

1440pLow

29%

low77%

medium47%

high27%

ultra10%

4KLow

13%

low47%

medium17%

high10%

ultra4%

📊 Performance Analysis

8 GB VRAM · 8,546 G3D Mark (entry-level)

1080pMedium settings. Stable 60 FPS in most games.

1440pLow settings required. Consider 1080p instead.

4KLow settings only. Upscaling strongly recommended.

⚡Ray Tracing: RT not recommended. Keep disabled for playable FPS.

🚀Upscaling: Balanced mode: +40-50% FPS. Helps at 1440p/4K.

Benchmarks & Performance Comparison

In this GPU comparison, Radeon R9 390 performs 3.6% better in benchmarks. Below you'll find detailed performance analysis, gaming benchmarks, power consumption data, and specifications to help you decide between Radeon R9 390 and Radeon RX 480.

Both graphics cards are popular choices for gaming. When comparing GPUs, consider VRAM capacity, ray tracing performance, power requirements, and price-to-performance ratio for your target gaming resolution (1080p, 1440p, or 4K).

Technical Specifications

Detailed hardware specifications for Radeon R9 390 and Radeon RX 480

Radeon R9 390

The Radeon R9 390 is manufactured by AMD. It was released in June 18 2015. It features the GCN 2.0 architecture. Boost clock: 1000 MHz. It has 2560 shading units. The thermal design power (TDP) is 300W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 8,855 points. Launch price was $329.

Technical Specifications

ROPs:64

TMUs:160

Vram:8192 MB

L1 Cache:640 kB

L2 Cache:1024 kB

Boost Clock:1000 MHz

Shading Units:2560

Transistor Count:6,200 million

Texture Fill Rate:160.0

Manufacturing Process:28 nm

Power Consumption (TDP):275 Watt

Floating Point Performance:5.12 TFLOPS

General Information

Design:reference

Codename:Grenada

Architecture:GCN 2.0 (2013−2017)

Launch Price:$329

Release Date:June 18 2015

Performance Ranking Position:296

Radeon RX 480

The Radeon RX 480 is manufactured by AMD. It was released in June 29 2016. It features the GCN 4.0 architecture. The core clock ranges from 1120 MHz to 1266 MHz. It has 2304 shading units. The thermal design power (TDP) is 150W. Manufactured using 14 nm process technology. G3D Mark benchmark score: 8,546 points. Launch price was $229.