Based on our overall comparison score, AMD Radeon RX 7900 XTX rates higher at 87/100 versus 47/100 for AMD Radeon RX 6800M — a 40-point lead. AMD Radeon RX 7900 XTX 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 7900 XTX vs AMD Radeon RX 6800M
Updated Aug 2026 · Scored by the Let’s Compare Data Engine · How we score
For most buyers the AMD Radeon RX 7900 XTX is the better pick — it scores 84/100 to the AMD Radeon RX 6800M's 41, leading on Core Specifications and Memory. Choose the AMD Radeon RX 6800M instead if you want to spend less.
Verdict
Our overall take, at a glance
Key takeaways
- AMD Radeon RX 7900 XTX leads AMD Radeon RX 6800M overall by 43 points (84 vs 41 out of 100).
- AMD Radeon RX 7900 XTX stands out on Memory Capacity: 24 GB (100% more), Memory Bandwidth: 960 GB/s (150% more), Theoretical Performance Performance (FP16): 61.4 TFLOPS (161% more).
AMD Radeon RX 7900 XTX leads overall
AMD Radeon RX 7900 XTX
84
AMD Radeon RX 6800M
41
Why it stands out
- Memory Capacity: 24 GB (100% more)
- Memory Bandwidth: 960 GB/s (150% more)
- Theoretical Performance Performance (FP16): 61.4 TFLOPS (161% more)
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 7900 XTX
The AMD Radeon RX 7900 XTX is a high-end graphics card built on the company's RDNA3 chiplet architecture, designed for enthusiast-level gaming. Positioned at a $1,000 launch price, it is built to compete directly with Nvidia's $1,200 RTX 4080 by offering comparable rasterized performance and modern DisplayPort 2.1 connectivity.
Best for Gamers wanting high-end 4K performance without paying the premium pricing of…Best for Users planning to buy custom partner-designed cards to bypass reference thermal
Pros
- Lower launch price than its direct Nvidia competitor, the RTX 4080
- Built on an innovative RDNA3 chiplet design
- Features next-generation DisplayPort 2.1 connectivity
Cons
- Reference design exhibits issues with coil whine, thermals, and noise regulation
- Does not match the top-tier performance of Nvidia's flagship RTX 4090
- DisplayPort 2.1 implementation does not support the highest UHBR20 transmission speeds
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…
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
Value for Money
Which is the better deal for the price
Pre-filled with launch prices where known — enter today's price for an up-to-date check. Use the same currency for both.
AMD Radeon RX 7900 XTX
AMD Radeon RX 6800M
Performance
Higher benchmark score = faster
AMD Radeon RX 7900 XTX31,457
AMD Radeon RX 6800M13,309
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
Frequently Asked Questions
Common questions about AMD Radeon RX 7900 XTX vs AMD Radeon RX 6800M comparison
AMD Radeon RX 7900 XTX and AMD Radeon RX 6800M 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 87/100 for AMD Radeon RX 7900 XTX and 47/100 for AMD Radeon RX 6800M.
If you want the higher-rated gpus option overall, AMD Radeon RX 7900 XTX (87/100) edges out AMD Radeon RX 6800M (47/100). But if AMD Radeon RX 6800M 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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