Radeon 740M vs Radeon HD 7790

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

3045

G3D Mark Score

3090

Performance Difference

Radeon HD 7790 is 1.5% faster than Radeon 740M

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 740MN/A

016GB32GB

VRAM data unavailable

Radeon HD 77902048 MB

016GB32GB

1080pLimited

low37%

medium14%

high4%

ultra4%

1440pLimited

low14%

medium4%

high4%

ultra4%

4KLimited

low4%

medium4%

high4%

ultra4%

📊 Performance Analysis

2 GB VRAM · 3,090 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 7790 performs 1.5% better in benchmarks. Below you'll find detailed performance analysis, gaming benchmarks, power consumption data, and specifications to help you decide between Radeon 740M and Radeon HD 7790.

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 740M and Radeon HD 7790

Radeon 740M

The Radeon 740M is manufactured by AMD. It was released in January 31 2024. It features the RDNA 3.0 architecture. The core clock ranges from 800 MHz to 2800 MHz. It has 256 shading units. The thermal design power (TDP) is 45W. Manufactured using 4 nm process technology. It includes 4 ray tracing cores. G3D Mark benchmark score: 3,045 points.

Technical Specifications

ROPs:8

TMUs:16

Vram:null

L0 Cache:64 kB

L1 Cache:64 kB

L2 Cache:2 MB

Core Clock:800 MHz

Boost Clock:2800 MHz

Shading Units:256

Transistor Count:20,900 million

Ray Tracing Cores:4

Texture Fill Rate:44.80

Manufacturing Process:4 nm

Power Consumption (TDP):45 Watt

Floating Point Performance:2.867 TFLOPS

General Information

Codename:Phoenix2

Architecture:RDNA 3.0 (2022−2026)

Release Date:January 31 2024

Performance Ranking Position:581

Radeon HD 7790

The Radeon HD 7790 is manufactured by AMD. It was released in March 22 2013. It features the GCN 2.0 architecture. Core clock: 1000 MHz. It has 896 shading units. The thermal design power (TDP) is 85W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 3,090 points. Launch price was $149.