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  3. /AMD Radeon RX 6800M vs AMD Radeon RX 6600M

AMD Radeon RX 6800M vs AMD Radeon RX 6600M

Verdict

Our overall take, at a glance

Key takeaways

  • AMD Radeon RX 6800M leads AMD Radeon RX 6600M overall by 23 points (75 vs 52 out of 100).
  • AMD Radeon RX 6800M stands out on Core Specifications Base Power: 250 W, Core Specifications Maximum Power: 375 W, Memory Capacity: 12 GB.
AMD Radeon RX 6800M leads overall
AMD Radeon RX 6800M
75
AMD Radeon RX 6600M
52
Why it stands out
  • Core Specifications Base Power: 250 W
  • Core Specifications Maximum Power: 375 W
  • Memory Capacity: 12 GB

Strengths Profile

Bigger shape = stronger. Whoever reaches further wins that category.

In-depth analysisAI

AI-generated from the cited sources — may be incomplete or inaccurate; verify important details before deciding · generated Aug 2026.

AMD Radeon RX 6800M

The AMD Radeon RX 6800M is a high-performance laptop graphics chip designed to deliver top-tier gaming performance and challenge competitor dominance in the portable space. Designed for gaming laptops like the Asus ROG Strix G15, it integrates proprietary features such as AMD SmartShift technology to dynamically balance power consumption between the CPU and GPU.

Best for High-performance laptop gaming without relying on competitor graphics hardwareBest for Buyers looking for highly integrated all-AMD gaming setups to maximize power eff
Pros
  • Offers high-end gaming performance that competes directly with established rival flagship mobile GPUs
  • Utilizes SmartShift technology to dynamically allocate power between AMD processors and the graphics chip for optimized efficiency
  • Enables strong battery life and capable gaming performance even when running on battery power
Cons
  • Requires pairing with specific AMD processors and certified laptop designs to fully utilize SmartShift power-sharing benefits
Video — reviews used (2)

Provided comparative gaming benchmarks, battery life evaluations, and analysis of SmartShift technology in systems like the Asus ROG Strix G15.

Generated Aug 5, 2026

AMD Radeon RX 6600M

The AMD Radeon RX 6600M is a mobile graphics processor designed to bring mid-range performance to gaming laptops. It serves as a direct competitor to NVIDIA's GeForce RTX 3060 Laptop GPU, aiming to offer a high-value alternative for budget-conscious gamers.

Best for Mid-range laptop gaming where cost-to-performance ratio is a primary concernBest for Gamers seeking a viable non-NVIDIA alternative in the portable gaming segment
Pros
  • Positions itself as a highly competitive value alternative to mainstream NVIDIA laptop GPUs
  • Designed to deliver capable gaming performance in mid-range notebooks
Cons
  • Faces tough market competition from the widely available GeForce RTX 3060 laptop ecosystem
Video — reviews used (3)

Evaluated the AMD Radeon RX 6600M in a head-to-head value comparison against the GeForce RTX 3060 Laptop GPU.

Generated Aug 5, 2026

Value for Money

Which is the better deal for the price

Enter today's price for each product to see which offers better value. Use the same currency for both.

AMD Radeon RX 6800M

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AMD Radeon RX 6600M

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Performance

Higher benchmark score = faster

AMD Radeon RX 6800M19,500
AMD Radeon RX 6600M15,000
See the raw benchmark values →

Benchmark score — a measured indicator of raw performance, not a guarantee of real-world speed.

Review Videos

Hand-picked expert reviews for each product

Detailed Specifications

The full spec sheet, side by side

Core Specifications

Feature
AMD Radeon RX 6800M
AMD Radeon RX 6600M
Base Frequency
1.815 GHz
2.359 GHz
Base Power
250 W
85 W
Maximum Frequency
2.105 GHz
2.655 GHz
Maximum Power
375 W
155 W
Lithography Process
7 nm
7 nm

Memory

Feature
AMD Radeon RX 6800M
AMD Radeon RX 6600M
Capacity
12 GB
8 GB
Technology
Bus Width
256 bit
192 bit
Bandwidth
576 GB/s
432 GB/s
Is Shared
No
No

API Support

Feature
AMD Radeon RX 6800M
AMD Radeon RX 6600M
DirectX Version
12
12
OpenGL Version
4.6
4.6
Vulkan Version
1.3
1.3
OpenCL Version
2
2

Theoretical Performance

Feature
AMD Radeon RX 6800M
AMD Radeon RX 6600M
Pixel Rate
147.2 GP/s
76.2 GP/s
Texture Rate
368 GT/s
305 GT/s
Performance (FP16)
35.3 TFLOPS
19.1 TFLOPS
Performance (FP32)
17.6 TFLOPS
9.5 TFLOPS
Performance (FP64)
1,103 GFLOPS
596 GFLOPS

Benchmark

Feature
AMD Radeon RX 6800M
AMD Radeon RX 6600M
G3D Mark
19,500
15,000

Miscellaneous

Feature
AMD Radeon RX 6800M
AMD Radeon RX 6600M
Release Date
June 1, 2021
June 1, 2021
Platform

Specification Note

Specifications are compiled from official manufacturer data and other reliable internet sources. Some features may vary by region or model configuration.

Frequently Asked Questions

Common questions about AMD Radeon RX 6800M vs AMD Radeon RX 6600M comparison

Based on our overall comparison score, AMD Radeon RX 6800M rates higher at 69/100 versus 56/100 for AMD Radeon RX 6600M — a 13-point lead. AMD Radeon RX 6800M is the stronger overall pick, though the right choice still depends on which specs matter most to you; the full spec table above breaks down every difference.
AMD Radeon RX 6800M and AMD Radeon RX 6600M are compared side by side above across every spec in the gpus category — including performance, features and design — each scored 0–100 so you can see exactly where one leads the other. Our overall scores are 69/100 for AMD Radeon RX 6800M and 56/100 for AMD Radeon RX 6600M.
If you want the higher-rated gpus option overall, AMD Radeon RX 6800M (69/100) edges out AMD Radeon RX 6600M (56/100). But if AMD Radeon RX 6600M is cheaper or stronger on the specific specs you care about, it can still be the better buy — use the spec table and strengths profile above to decide.

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