Radeon R7 A10-7800 vs Quadro K420

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

740

G3D Mark Score

726

Performance Difference

Radeon R7 A10-7800 is 1.9% faster than Quadro K420

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 R7 A10-7800N/A

016GB32GB

VRAM data unavailable

Quadro K4201024 MB

016GB32GB

1080pLimited

low4%

medium4%

high4%

ultra4%

1440pLimited

low4%

medium4%

high4%

ultra4%

4KLimited

low4%

medium4%

high4%

ultra4%

📊 Performance Analysis

1 GB VRAM · 726 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 R7 A10-7800 performs 1.9% better in benchmarks. Below you'll find detailed performance analysis, gaming benchmarks, power consumption data, and specifications to help you decide between Radeon R7 A10-7800 and Quadro K420.

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 R7 A10-7800 and Quadro K420

Radeon R7 A10-7800

The Radeon R7 A10-7800 is manufactured by AMD. It was released in September 11 2024. It features the RDNA 3.0 architecture. The core clock ranges from 1295 MHz to 2335 MHz. It has 3840 shading units. The thermal design power (TDP) is 180W. Manufactured using 5 nm process technology. It includes 60 ray tracing cores. G3D Mark benchmark score: 740 points.

Technical Specifications

ROPs:96

TMUs:240

Vram:null

L0 Cache:960 kB

L1 Cache:768 kB

L2 Cache:4 MB

L3 Cache:48 MB

Core Clock:1295 MHz

Boost Clock:2335 MHz

Shading Units:3840

Transistor Count:28,100 million

Ray Tracing Cores:60

Texture Fill Rate:560.4

Manufacturing Process:5 nm

Power Consumption (TDP):180 Watt

Floating Point Performance:35.87 TFLOPS

General Information

Codename:Navi 32

Architecture:RDNA 3.0 (2022−2026)

Release Date:September 11 2024

Performance Ranking Position:131

Quadro K420

The Quadro K420 is manufactured by NVIDIA. It was released in July 22 2014. It features the Kepler architecture. The core clock ranges from 771 MHz to 784 MHz. It has 1344 shading units. The thermal design power (TDP) is 108W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 726 points. Launch price was $854.99.