Radeon RX 640 vs Radeon HD 5870

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

2172

G3D Mark Score

2180

Performance Difference

Radeon HD 5870 is 0.4% faster than Radeon RX 640

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 RX 6404096 MB

016GB32GB

1080pLimited

low37%

medium10%

high4%

ultra4%

1440pLimited

low10%

medium4%

high4%

ultra4%

4KLimited

low4%

medium4%

high4%

ultra4%

📊 Performance Analysis

4 GB VRAM · 2,172 G3D Mark (entry-level)

1080pLimited. Older/lighter games only.

1440pNot recommended. Use 1080p.

4KNot viable. Use lower resolution or heavy upscaling.

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

🚀Upscaling: Performance mode: +50-70% FPS, noticeable quality loss.

Radeon HD 58702048 MB

016GB32GB

1080pLimited

low14%

medium4%

high4%

ultra4%

1440pLimited

low4%

medium4%

high4%

ultra4%

4KLimited

low4%

medium4%

high4%

ultra4%

📊 Performance Analysis

2 GB VRAM · 2,180 G3D Mark (entry-level)

1080pLimited. Older/lighter games only.

1440pNot recommended. Use 1080p.

4KNot viable. Use lower resolution or heavy upscaling.

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

🚀Upscaling: Performance mode: +50-70% FPS, noticeable quality loss.

Benchmarks & Performance Comparison

In this GPU comparison, Radeon HD 5870 performs 0.4% better in benchmarks. Below you'll find detailed performance analysis, gaming benchmarks, power consumption data, and specifications to help you decide between Radeon RX 640 and Radeon HD 5870.

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 RX 640 and Radeon HD 5870

Radeon RX 640

The Radeon RX 640 is manufactured by AMD. It was released in May 13 2019. It features the GCN 4.0 architecture. The core clock ranges from 1082 MHz to 1218 MHz. It has 640 shading units. The thermal design power (TDP) is 50W. Manufactured using 14 nm process technology. G3D Mark benchmark score: 2,172 points.

Technical Specifications

ROPs:16

TMUs:40

Vram:4096 MB

L1 Cache:160 kB

L2 Cache:512 kB

Core Clock:1082 MHz

Boost Clock:1218 MHz

Shading Units:640

Transistor Count:2,200 million

Texture Fill Rate:48.72

Manufacturing Process:14 nm

Power Consumption (TDP):50 Watt

Floating Point Performance:1.559 TFLOPS

General Information

Codename:Polaris 23

Architecture:GCN 4.0 (2016−2020)

Release Date:May 13 2019

Performance Ranking Position:665

Radeon HD 5870

The Radeon HD 5870 is manufactured by AMD. It was released in September 23 2009. It features the TeraScale 2 architecture. Core clock: 850 MHz. It has 1600 shading units. The thermal design power (TDP) is 188W. Manufactured using 40 nm process technology. G3D Mark benchmark score: 2,180 points. Launch price was $399.