Radeon RX 6600M vs Radeon RX 7600M XT

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

13922

G3D Mark Score

14669

Performance Difference

Radeon RX 7600M XT is 5.4% faster than Radeon RX 6600M

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 6600M8192 MB

016GB32GB

1080pHigh

61%

low88%

medium85%

high63%

ultra40%

1440pMedium

42%

low85%

medium63%

high40%

ultra23%

4KLow

19%

low63%

medium30%

high13%

ultra7%

📊 Performance Analysis

8 GB VRAM · 13,922 G3D Mark (mid-range)

1080pHigh settings for most AAA titles at 60 FPS.

1440pMedium settings recommended. May drop below 60 FPS.

4KLow settings only. Upscaling strongly recommended.

⚡Ray Tracing: RT limited to 1080p with DLSS Performance mode.

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

Radeon RX 7600M XT8192 MB

016GB32GB

1080pHigh

64%

low88%

medium85%

high73%

ultra40%

1440pMedium

44%

low85%

medium73%

high40%

ultra23%

4KLow

25%

low73%

medium40%

high23%

ultra7%

📊 Performance Analysis

8 GB VRAM · 14,669 G3D Mark (mid-range)

1080pHigh settings for most AAA titles at 60 FPS.

1440pMedium settings recommended. May drop below 60 FPS.

4KLow settings only. Upscaling strongly recommended.

⚡Ray Tracing: RT limited to 1080p with DLSS Performance mode.

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

Benchmarks & Performance Comparison

In this GPU comparison, Radeon RX 7600M XT performs 5.4% better in benchmarks. Below you'll find detailed performance analysis, gaming benchmarks, power consumption data, and specifications to help you decide between Radeon RX 6600M and Radeon RX 7600M XT.

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 6600M and Radeon RX 7600M XT

Radeon RX 6600M

The Radeon RX 6600M is manufactured by AMD. It was released in May 31 2021. It features the RDNA 2.0 architecture. The core clock ranges from 2068 MHz to 2416 MHz. It has 1792 shading units. The thermal design power (TDP) is 100W. Manufactured using 7 nm process technology. It includes 28 ray tracing cores. G3D Mark benchmark score: 13,922 points.

Technical Specifications

ROPs:64

TMUs:112

Vram:8192 MB

L0 Cache:448 kB

L1 Cache:512 kB

L2 Cache:2 MB

L3 Cache:32 MB

Core Clock:2068 MHz

Boost Clock:2416 MHz

Shading Units:1792

Transistor Count:11,060 million

Ray Tracing Cores:28

Texture Fill Rate:270.6

Manufacturing Process:7 nm

Power Consumption (TDP):100 Watt

Floating Point Performance:8.659 TFLOPS

General Information

Codename:Navi 23

Architecture:RDNA 2.0 (2020−2025)

Release Date:May 31 2021

Performance Ranking Position:173

Radeon RX 7600M XT

The Radeon RX 7600M XT is manufactured by AMD. It was released in January 4 2023. It features the RDNA 3.0 architecture. The core clock ranges from 1280 MHz to 2469 MHz. It has 2048 shading units. The thermal design power (TDP) is 120W. Manufactured using 6 nm process technology. It includes 32 ray tracing cores. G3D Mark benchmark score: 14,669 points.