GPU Comparison

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

Quick Verdict

On raw speed the Radeon RX 7900 XTX comes out dramatically faster — about 250% ahead of the GeForce RTX 3060 8GB.

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

VS
Price
Awaiting Data
Performance
16%
VRAM
8 GB GDDR6
Key Specs Advantage

Comparable or lower specs

AMD
Radeon RX 7900 XTX
Price
£849
Performance
56%
VRAM
24 GB GDDR6
Key Specs Advantage
+300% Bandwidth (960 GB/s vs 240 GB/s)
+243% Ray Accelerators (96 vs 28)
+200% Memory Bus (384-bit vs 128-bit)

Radeon RX 7900 XTX vs GeForce RTX 3060 8GB: In-Depth Breakdown

Performance: Radeon RX 7900 XTX vs GeForce RTX 3060 8GB

The Radeon RX 7900 XTX is dramatically faster, around 250% ahead of the GeForce RTX 3060 8GB. That gap is enough to move it up a tier: the Radeon RX 7900 XTX is comfortable at 4K with upscaling and native 1440p, while the GeForce RTX 3060 8GB is better matched to 1080p.

Power & Efficiency

On power, the GeForce RTX 3060 8GB is the gentler choice at 170W versus 355W. The Radeon RX 7900 XTX is more efficient per watt because it's faster, but its higher 355W draw means more heat and a bigger PSU. Its more modern RDNA 3 architecture on a TSMC N5 process is part of why it does more with each watt.

VRAM & Future-Proofing

The Radeon RX 7900 XTX carries 24GB versus 8GB on the GeForce RTX 3060 8GB. The extra 16GB helps at 4K, with high-resolution texture packs, and for content-creation or local-AI workloads that exhaust smaller buffers.

Features & Ecosystem

Beyond raw numbers, the GeForce RTX 3060 8GB brings NVIDIA DLSS upscaling/frame generation and stronger ray tracing, while the Radeon RX 7900 XTX 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 3060 8GB or Radeon RX 7900 XTX?

The Radeon RX 7900 XTX is the faster card by about 250%. With live pricing limited for this pair, base your decision on the spec differences above — particularly VRAM and power draw — and check current stock before buying.

Frequently Asked Questions

Is the Radeon RX 7900 XTX better than the GeForce RTX 3060 8GB?

The Radeon RX 7900 XTX is dramatically faster, roughly 250% ahead. If your budget allows, it's the stronger pick.

Which is better for 4K gaming, the GeForce RTX 3060 8GB or the Radeon RX 7900 XTX?

The Radeon RX 7900 XTX is the better 4K option — it's comfortable at 4K with upscaling and native 1440p, and its 24GB of VRAM helps with 4K textures.

Does the Radeon RX 7900 XTX have enough VRAM advantage to matter?

Its 24GB (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 3060 8GBRadeon RX 7900 XTX
ArchitectureAmpereRDNA 3
Process NodeSamsung 8nmTSMC N5
CUDA Cores (CUDA Cores / Stream Processors)3,5846,144
Ray Tracing Cores2896
Tensor / AI Cores112192

Clock Speeds

SpecificationGeForce RTX 3060 8GBRadeon RX 7900 XTX
Base Clock1,320 MHz1,900 MHz
Boost Clock1,777 MHz2,500 MHz

Memory

SpecificationGeForce RTX 3060 8GBRadeon RX 7900 XTX
VRAM Capacity8 GB24 GB
Memory TypeGDDR6GDDR6
Memory Bus128-bit384-bit
Memory Speed15 Gbps20 Gbps
Bandwidth240 GB/s960 GB/s

Connectivity & Power

SpecificationGeForce RTX 3060 8GBRadeon RX 7900 XTX
InterfacePCIe 4.0 x16PCIe 4.0 x16
TDP170 W355 W
Power Connectors1x 8-pin2x 8-pin
ReleasedFeb 2021Nov 2022