GPU Comparison

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

Quick Verdict

The GeForce RTX 4070 is dramatically faster than the Radeon RX 6650 XT, leading by roughly 76% in our performance index. The Radeon RX 6650 XT, however, delivers more performance per dollar — $630 EUR cheaper.

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VS
Price
€1,000
Benchmark %
37%
VRAM
12 GB GDDR6X
Key Specs Advantage
+188% CUDA Cores (5,888 vs 2,048)
+80% Bandwidth (504 GB/s vs 280 GB/s)
+50% Memory Bus (192-bit vs 128-bit)
AMD
Radeon RX 6650 XT
Price
€370
Benchmark %
21%
VRAM
8 GB GDDR6
Key Specs Advantage
+6% Boost Clock (2,635 MHz vs 2,475 MHz)

GeForce RTX 4070 vs Radeon RX 6650 XT: In-Depth Breakdown

Performance: GeForce RTX 4070 vs Radeon RX 6650 XT

The GeForce RTX 4070 is dramatically faster, around 76% ahead of the Radeon RX 6650 XT. That gap is enough to move it up a tier: the GeForce RTX 4070 is comfortable at 1440p, while the Radeon RX 6650 XT is better matched to 1080p.

Price & Value

Right now the Radeon RX 6650 XT starts at $370 EUR against $1,000 EUR for the GeForce RTX 4070. Despite being slower, the Radeon RX 6650 XT offers the better performance-per-dollar (~53% better value), so budget-focused buyers should weigh it carefully. The Radeon RX 6650 XT is trading below its $399 EUR MSRP — a genuine deal. The GeForce RTX 4070 still sits about $400 EUR above its $600 EUR MSRP.

Power & Efficiency

The Radeon RX 6650 XT pulls less power (180W vs 200W), so it's the easier card to cool and the lighter load on your PSU. The faster GeForce RTX 4070 draws more overall but extracts more performance from each watt — plan for a sturdier power supply if you pick it. 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 12GB against 8GB, the GeForce RTX 4070 has more headroom for 4K textures and memory-hungry creative/AI tasks where the Radeon RX 6650 XT's 8GB can fall short.

Features & Ecosystem

Beyond raw numbers, the GeForce RTX 4070 brings NVIDIA DLSS upscaling/frame generation and stronger ray tracing, while the Radeon RX 6650 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 or Radeon RX 6650 XT?

Choose the GeForce RTX 4070 if you want the most performance and can absorb the higher price. If you're optimizing for value, the Radeon RX 6650 XT stretches your money further for only slightly lower performance.

Frequently Asked Questions

Is the GeForce RTX 4070 better than the Radeon RX 6650 XT?

The GeForce RTX 4070 is dramatically faster, roughly 76% ahead. The Radeon RX 6650 XT is still worth it if value matters more than top-end frames.

Which is better for 4K gaming, the GeForce RTX 4070 or the Radeon RX 6650 XT?

Neither is a dedicated 4K card; both are best at 1440p. For 4K you'd want a faster GPU, or lean on upscaling.

Is the GeForce RTX 4070 worth the extra $630 EUR over the Radeon RX 6650 XT?

Only if you need the extra performance or features; on pure value the Radeon RX 6650 XT comes out ahead.

Does the GeForce RTX 4070 have enough VRAM advantage to matter?

Its 12GB (vs 8GB) 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 4070Radeon RX 6650 XT
ArchitectureAda LovelaceRDNA 2
Process NodeTSMC N4TSMC N7
CUDA Cores (CUDA Cores / Stream Processors)5,8882,048
Ray Tracing Cores4632
Tensor / AI Cores184

Clock Speeds

SpecificationGeForce RTX 4070Radeon RX 6650 XT
Base Clock1,920 MHz2,055 MHz
Boost Clock2,475 MHz2,635 MHz

Memory

SpecificationGeForce RTX 4070Radeon RX 6650 XT
VRAM Capacity12 GB8 GB
Memory TypeGDDR6XGDDR6
Memory Bus192-bit128-bit
Memory Speed21 Gbps17.5 Gbps
Bandwidth504 GB/s280 GB/s

Connectivity & Power

SpecificationGeForce RTX 4070Radeon RX 6650 XT
InterfacePCIe 4.0 x16PCIe 4.0 x8
TDP200 W180 W
Power Connectors1x 16-pin1x 8-pin
ReleasedApr 2023May 2022