AMD Radeon RX 7900 XT vs Nvidia GeForce RTX 4070 Mobile
Verdict
Our overall take, at a glance
Key takeaways
- AMD Radeon RX 7900 XT leads Nvidia GeForce RTX 4070 Mobile overall by 20 points (85 vs 65 out of 100).
- AMD Radeon RX 7900 XT stands out on Core Specifications Base Frequency: 2 GHz, Core Specifications Base Power: 380 W, Core Specifications Maximum Power: 520 W.
AMD Radeon RX 7900 XT leads overall
$899 at launch
AMD Radeon RX 7900 XT
85
Nvidia GeForce RTX 4070 Mobile
65
Why it stands out
- Core Specifications Base Frequency: 2 GHz
- Core Specifications Base Power: 380 W
- Core Specifications Maximum Power: 520 W
In-depth analysisAI
AI-generated from the cited sources — may be incomplete or inaccurate; verify important details before deciding · generated Jun 2026.
Nvidia GeForce RTX 4070 Mobile
The Nvidia GeForce RTX 4070 Mobile is a graphics processing unit designed for laptops, offering substantial gaming and content creation capabilities. It is aimed at users who require high performance for demanding tasks without needing the extreme power draw of top-tier desktop GPUs.
Best for High-fidelity 1440p gamingBest for Content creation and streamingBest for Engineers/Students requiring CAD performance
Pros
- Utilizes the Ada Lovelace architecture, which supports advanced features like third-generation RT cores and fourth-generation Tensor Cores
- Offers support for modern graphical APIs including DirectX 12.0 Ultimate, OpenGL, and Vulkan
- Includes video encoding features such as dual NVENC with AV1 fixed function hardware encoding
- Supports new generation AI acceleration through technologies like DLSS 3.0's Optical Flow Accelerator
Cons
- As a mobile GPU, its performance is constrained by the laptop's overall power delivery and cooling solution.
- The specific details of the mobile version (e.g., VRAM capacity or clock speeds) are not detailed in the general architecture overview provided.
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 XT
Nvidia GeForce RTX 4070 Mobile
Performance
Higher benchmark score = faster
AMD Radeon RX 7900 XT29,500
Nvidia GeForce RTX 4070 Mobile19,962
Benchmark score — a measured indicator of raw performance, not a guarantee of real-world speed.
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Detailed Specifications
The full spec sheet, side by side