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GPU Comparison

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

Market Value Leader

Only verified data for Radeon RX 7800 XT is available. Benchmarks for other models are currently being processed.

Quick Verdict

The Radeon RX 7800 XT is dramatically faster than the Radeon RX 6750 XT, leading by roughly 42% in our performance index.

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

VS
AMD
Radeon RX 6750 XT
Price
Awaiting Data
Performance
26/100
VRAM
12 GB GDDR6
Key Specs Advantage
+7% Boost Clock (2,600 MHz vs 2,430 MHz)
AMD
Radeon RX 7800 XT
Price
R$6,389✓
Performance
37/100✓
VRAM
16 GB GDDR6✓
Key Specs Advantage
+50% Stream Processors (3,840 vs 2,560)
+50% Ray Accelerators (60 vs 40)
+44% Bandwidth (624 GB/s vs 432 GB/s)
Skip to Spec Sheets ↓

Radeon RX 7800 XT vs Radeon RX 6750 XT: In-Depth Breakdown

Performance: Radeon RX 7800 XT vs Radeon RX 6750 XT

The Radeon RX 7800 XT is dramatically faster, around 42% ahead of the Radeon RX 6750 XT. Both cards sit in the same broad class, well suited to 1440p. The Radeon RX 7800 XT packs 3,840 stream processors versus 2,560 on the Radeon RX 6750 XT.

Power & Efficiency

The Radeon RX 6750 XT pulls less power (250W vs 263W), so it's the easier card to cool and the lighter load on your PSU. The faster Radeon RX 7800 XT draws more overall but extracts more performance from each watt — plan for a sturdier power supply if you pick it. Its more modern RDNA 3 architecture on a TSMC N5 process is part of why it does more with each watt.

VRAM & Future-Proofing

With 16GB against 12GB, the Radeon RX 7800 XT has more headroom for 4K textures and memory-hungry creative/AI tasks where the Radeon RX 6750 XT's 12GB can fall short. The Radeon RX 7800 XT's memory is also faster — 624 GB/s versus 432 GB/s (256-bit vs 192-bit bus) — which helps feed the GPU at 4K and with heavy textures.

Which should you buy: Radeon RX 6750 XT or Radeon RX 7800 XT?

The Radeon RX 7800 XT is the faster card by about 42%. 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 7800 XT better than the Radeon RX 6750 XT?

The Radeon RX 7800 XT is dramatically faster, roughly 42% ahead. If your budget allows, it's the stronger pick.

Which is better for 4K gaming, the Radeon RX 6750 XT or the Radeon RX 7800 XT?

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

Does the Radeon RX 7800 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

SpecificationRadeon RX 6750 XTRadeon RX 7800 XT
ArchitectureRDNA 2RDNA 3
Process NodeTSMC N7TSMC N5
CUDA Cores (Stream Processors / Stream Processors)2,5603,840✓
Ray Tracing Cores4060✓
Tensor / AI Cores—120

Clock Speeds

SpecificationRadeon RX 6750 XTRadeon RX 7800 XT
Base Clock2,150 MHz✓1,800 MHz
Boost Clock2,600 MHz✓2,430 MHz

Memory

SpecificationRadeon RX 6750 XTRadeon RX 7800 XT
VRAM Capacity12 GB16 GB✓
Memory TypeGDDR6GDDR6
Memory Bus192-bit256-bit✓
Memory Speed18 Gbps19.5 Gbps✓
Bandwidth432 GB/s624 GB/s✓

Connectivity & Power

SpecificationRadeon RX 6750 XTRadeon RX 7800 XT
InterfacePCIe 4.0 x16PCIe 4.0 x16
TDP250 W✓263 W
Power Connectors2x 8-pin2x 8-pin
ReleasedMar 2022Aug 2023
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