GPU Comparison

Select up to 2 GPUs to analyze their pricing, performance, and specifications side-by-side.

Quick Verdict

The GeForce RTX 4070 Ti is noticeably faster than the Radeon RX 6900 XT, leading by roughly 18% in our performance index. The Radeon RX 6900 XT, however, delivers more performance per dollar — $312 EUR cheaper.

Maximum Capacity Reached. Remove a model to add another. (2/2)

VS
Price
€1,090
Performance
47%
VRAM
12 GB GDDR6X
Key Specs Advantage
+50% CUDA Cores (7,680 vs 5,120)
+16% Boost Clock (2,610 MHz vs 2,250 MHz)
AMD
Radeon RX 6900 XT
Price
€778
Performance
40%
VRAM
16 GB GDDR6
Key Specs Advantage
+33% Ray Accelerators (80 vs 60)
+33% Memory Bus (256-bit vs 192-bit)
+2% Bandwidth (512 GB/s vs 504 GB/s)

GeForce RTX 4070 Ti vs Radeon RX 6900 XT: In-Depth Breakdown

Performance: GeForce RTX 4070 Ti vs Radeon RX 6900 XT

The GeForce RTX 4070 Ti is noticeably faster, around 18% ahead of the Radeon RX 6900 XT. That gap is enough to move it up a tier: the GeForce RTX 4070 Ti is comfortable at 4K with upscaling and native 1440p, while the Radeon RX 6900 XT is better matched to 1440p.

Price & Value

Right now the Radeon RX 6900 XT starts at $778 EUR against $1,090 EUR for the GeForce RTX 4070 Ti. Despite being slower, the Radeon RX 6900 XT offers the better performance-per-dollar (~19% better value), so budget-focused buyers should weigh it carefully. The Radeon RX 6900 XT is trading below its $999 EUR MSRP — a genuine deal. The GeForce RTX 4070 Ti still sits about $291 EUR above its $799 EUR MSRP.

Power & Efficiency

The GeForce RTX 4070 Ti draws just 285W versus 300W for the Radeon RX 6900 XT, and it also delivers more performance per watt — so it runs cooler and quieter and needs less PSU headroom. Its more modern Ada Lovelace architecture on a TSMC N4 process is part of why it does more with each watt.

VRAM & Future-Proofing

With 16GB against 12GB, the Radeon RX 6900 XT has more headroom for 4K textures and memory-hungry creative/AI tasks where the GeForce RTX 4070 Ti's 12GB can fall short.

Generation & Longevity

The GeForce RTX 4070 Ti is roughly 3 years newer than the Radeon RX 6900 XT (Ada Lovelace vs RDNA 2), so it generally benefits from a more modern architecture and longer driver-support runway.

Features & Ecosystem

Beyond raw numbers, the GeForce RTX 4070 Ti brings NVIDIA DLSS upscaling/frame generation and stronger ray tracing, while the Radeon RX 6900 XT offers AMD FSR upscaling and strong rasterization value. If you lean on upscaling or ray tracing, that ecosystem difference can matter as much as the frame-rate gap.

Which should you buy: GeForce RTX 4070 Ti or Radeon RX 6900 XT?

Choose the GeForce RTX 4070 Ti if you want the most performance and can absorb the higher price. If you're optimizing for value, the Radeon RX 6900 XT stretches your money further for only slightly lower performance.

Frequently Asked Questions

Is the GeForce RTX 4070 Ti better than the Radeon RX 6900 XT?

The GeForce RTX 4070 Ti is noticeably faster, roughly 18% ahead. The Radeon RX 6900 XT is still worth it if value matters more than top-end frames.

Which is better for 4K gaming, the GeForce RTX 4070 Ti or the Radeon RX 6900 XT?

The GeForce RTX 4070 Ti is the better 4K option — it's comfortable at 4K with upscaling and native 1440p.

Is the GeForce RTX 4070 Ti worth the extra $312 EUR over the Radeon RX 6900 XT?

Only if you need the extra performance or features; on pure value the Radeon RX 6900 XT comes out ahead.

Does the Radeon RX 6900 XT have enough VRAM advantage to matter?

Its 16GB (vs 12GB) gives real headroom for 4K, heavy texture mods, and creative/AI work. At 1080p the gap matters less.

Technical Specifications Comparison

Architecture & Cores

SpecificationGeForce RTX 4070 TiRadeon RX 6900 XT
ArchitectureAda LovelaceRDNA 2
Process NodeTSMC N4TSMC N7
CUDA Cores (CUDA Cores / Stream Processors)7,6805,120
Ray Tracing Cores6080
Tensor / AI Cores240

Clock Speeds

SpecificationGeForce RTX 4070 TiRadeon RX 6900 XT
Base Clock2,310 MHz1,825 MHz
Boost Clock2,610 MHz2,250 MHz

Memory

SpecificationGeForce RTX 4070 TiRadeon RX 6900 XT
VRAM Capacity12 GB16 GB
Memory TypeGDDR6XGDDR6
Memory Bus192-bit256-bit
Memory Speed21 Gbps16 Gbps
Bandwidth504 GB/s512 GB/s

Connectivity & Power

SpecificationGeForce RTX 4070 TiRadeon RX 6900 XT
InterfacePCIe 4.0 x16PCIe 4.0 x16
TDP285 W300 W
Power Connectors1x 16-pin2x 8-pin
ReleasedJan 2023Dec 2020