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 6800 comes out dramatically faster — about 63% ahead of the Radeon RX 6650 XT. But the Radeon RX 6650 XT is the better value, undercutting it by $744 EUR for the performance you get.

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

VS
AMD
Radeon RX 6650 XT
Price
€443
Performance
19%
VRAM
8 GB GDDR6
Key Specs Advantage
+25% Boost Clock (2,635 MHz vs 2,105 MHz)
Price
€1,186
Performance
31%
VRAM
16 GB GDDR6
Key Specs Advantage
+100% Memory Bus (256-bit vs 128-bit)
+88% Stream Processors (3,840 vs 2,048)
+88% Ray Accelerators (60 vs 32)

Radeon RX 6800 vs Radeon RX 6650 XT: In-Depth Breakdown

Performance: Radeon RX 6800 vs Radeon RX 6650 XT

The Radeon RX 6800 is dramatically faster, around 63% ahead of the Radeon RX 6650 XT. That gap is enough to move it up a tier: the Radeon RX 6800 is comfortable at 1440p, while the Radeon RX 6650 XT is better matched to 1080p. The Radeon RX 6800 packs 3,840 stream processors versus 2,048 on the Radeon RX 6650 XT. The Radeon RX 6800 also has more RT cores (60 vs 32), strengthening its ray-tracing and AI-upscaling performance.

Price & Value

The Radeon RX 6650 XT currently lists from $443 EUR, $744 EUR less than the Radeon RX 6800 at $1,186 EUR. Despite being slower, the Radeon RX 6650 XT offers the better performance-per-dollar (~64% better value), so budget-focused buyers should weigh it carefully. The Radeon RX 6800 still sits about $607 EUR above its $579 EUR MSRP.

Power & Efficiency

On power, the Radeon RX 6650 XT is the gentler choice at 180W versus 250W. The Radeon RX 6800 is more efficient per watt because it's faster, but its higher 250W draw means more heat and a bigger PSU.

VRAM & Future-Proofing

The Radeon RX 6800 carries 16GB versus 8GB on the Radeon RX 6650 XT. The extra 8GB helps at 4K, with high-resolution texture packs, and for content-creation or local-AI workloads that exhaust smaller buffers. The Radeon RX 6800's memory is also faster — 512 GB/s versus 280 GB/s (256-bit vs 128-bit bus) — which helps feed the GPU at 4K and with heavy textures.

Generation & Longevity

The Radeon RX 6650 XT is roughly 2 years newer than the Radeon RX 6800, so it generally benefits from a more modern architecture and longer driver-support runway.

Which should you buy: Radeon RX 6650 XT or Radeon RX 6800?

Choose the Radeon RX 6800 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 Radeon RX 6800 better than the Radeon RX 6650 XT?

The Radeon RX 6800 is dramatically faster, roughly 63% 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 Radeon RX 6650 XT or the Radeon RX 6800?

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 Radeon RX 6800 worth the extra $744 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 Radeon RX 6800 have enough VRAM advantage to matter?

Its 16GB (vs 8GB) gives real headroom for 4K, heavy texture mods, and creative/AI work. At 1080p the gap matters less.

Which is better for ray tracing, the Radeon RX 6800 or the Radeon RX 6650 XT?

Both handle ray tracing, but the Radeon RX 6800 has more RT cores, giving it better ray-tracing and AI-upscaling performance than the Radeon RX 6650 XT.

Technical Specifications Comparison

Architecture & Cores

SpecificationRadeon RX 6650 XTRadeon RX 6800
ArchitectureRDNA 2RDNA 2
Process NodeTSMC N7TSMC N7
CUDA Cores (Stream Processors / Stream Processors)2,0483,840
Ray Tracing Cores3260

Clock Speeds

SpecificationRadeon RX 6650 XTRadeon RX 6800
Base Clock2,055 MHz1,700 MHz
Boost Clock2,635 MHz2,105 MHz

Memory

SpecificationRadeon RX 6650 XTRadeon RX 6800
VRAM Capacity8 GB16 GB
Memory TypeGDDR6GDDR6
Memory Bus128-bit256-bit
Memory Speed17.5 Gbps16 Gbps
Bandwidth280 GB/s512 GB/s

Connectivity & Power

SpecificationRadeon RX 6650 XTRadeon RX 6800
InterfacePCIe 4.0 x8PCIe 4.0 x16
TDP180 W250 W
Power Connectors1x 8-pin2x 8-pin
ReleasedMay 2022Nov 2020