Nvidia GeForce RTX 3070 vs Nvidia GeForce RTX 4080 Mobile
Verdict
Our overall take, at a glance
Key takeaways
- Nvidia GeForce RTX 3070 and Nvidia GeForce RTX 4080 Mobile are closely matched overall (within 1 points).
- Nvidia GeForce RTX 3070 stands out on Core Specifications Base Power: 220 W, Memory Bandwidth: 576 GB/s, Benchmark G3D Mark: 21,823.
- Nvidia GeForce RTX 4080 Mobile counters with Core Specifications Lithography Process: 5 nm, Memory Capacity: 12 GB, Theoretical Performance Performance (FP32): 26.2 TFLOPS.
Nvidia GeForce RTX 3070 and Nvidia GeForce RTX 4080 Mobile are closely matched
$499 at launch
Nvidia GeForce RTX 3070
70
Nvidia GeForce RTX 4080 Mobile
70
Where Nvidia GeForce RTX 3070 stands out
- Core Specifications Base Power: 220 W
- Memory Bandwidth: 576 GB/s
- Benchmark G3D Mark: 21,823
Where Nvidia GeForce RTX 4080 Mobile stands out
- Core Specifications Lithography Process: 5 nm
- Memory Capacity: 12 GB
- Theoretical Performance Performance (FP32): 26.2 TFLOPS
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 3070
The GeForce RTX 30 series is a suite of GPUs from Nvidia, succeeding the GeForce RTX 20 series. It is based on the Ampere architecture and features hardware-enabled real-time ray tracing. This series includes models such as the RTX 3070 in its lineup.
Best for gamingBest for professional use
Pros
- Models include high-end options like the GeForce RTX 3070.
Nvidia GeForce RTX 4080 Mobile
This is a high-performance mobile graphics processor designed for modern gaming and demanding creative workflows. It provides users with access to advanced features like dedicated AI-based frame generation and hardware-accelerated ray tracing. This product targets content creators, professional designers, and enthusiast gamers seeking maximum computing power in a portable form factor.
Best for High-fidelity gamingBest for Video editing/StreamingBest for 3D Rendering
Pros
- Built on the Ada Lovelace architecture, offering several generational advancements for core compute tasks (Source 1)
- Includes support for advanced video encoding technology that benefits content creation and streaming (Source 1)
- Provides high performance necessary for modern gaming applications including ray tracing elements (Source 1)
Cons
- As a mobile component, its peak performance is inherently dependent on the specific laptop's cooling system and power delivery (General Knowledge)
- It represents an advanced segment of GPUs, meaning it will be expensive when factored into a complete system build (Source 1)
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.
Nvidia GeForce RTX 3070
Nvidia GeForce RTX 4080 Mobile
Performance
Higher benchmark score = faster
Nvidia GeForce RTX 307021,823
Nvidia GeForce RTX 4080 Mobile20,200
Benchmark score — a measured indicator of raw performance, not a guarantee of real-world speed.
Review Videos
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Detailed Specifications
The full spec sheet, side by side