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 6700 XT comes out dramatically faster — about 60% ahead of the Radeon RX 5700. But the Radeon RX 5700 is the better value, undercutting it by $183 USD for the performance you get.

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VS
AMD
Radeon RX 5700
Price
$145 USD
Performance
15%
VRAM
8 GB GDDR6
Key Specs Advantage
+33% Memory Bus (256-bit vs 192-bit)
+17% Bandwidth (448 GB/s vs 384 GB/s)
Price
$328 USD
Performance
24%
VRAM
12 GB GDDR6
Key Specs Advantage
+50% Boost Clock (2,581 MHz vs 1,725 MHz)
+11% Stream Processors (2,560 vs 2,304)

Radeon RX 6700 XT vs Radeon RX 5700: In-Depth Breakdown

Performance: Radeon RX 6700 XT vs Radeon RX 5700

The Radeon RX 6700 XT is dramatically faster, around 60% ahead of the Radeon RX 5700. Both cards sit in the same broad class, well suited to 1080p. The Radeon RX 6700 XT packs 2,560 stream processors versus 2,304 on the Radeon RX 5700.

Price & Value

The Radeon RX 5700 currently lists from $145 USD, $183 USD less than the Radeon RX 6700 XT at $328 USD. Despite being slower, the Radeon RX 5700 offers the better performance-per-dollar (~41% better value), so budget-focused buyers should weigh it carefully. The Radeon RX 5700 is trading below its $349 USD MSRP — a genuine deal. The Radeon RX 6700 XT is trading below its $479 USD MSRP — a genuine deal.

Power & Efficiency

On power, the Radeon RX 5700 is the gentler choice at 180W versus 230W. The Radeon RX 6700 XT is more efficient per watt because it's faster, but its higher 230W draw means more heat and a bigger PSU. Its more modern RDNA 2 architecture on a TSMC N7 process is part of why it does more with each watt.

VRAM & Future-Proofing

The Radeon RX 6700 XT carries 12GB versus 8GB on the Radeon RX 5700. The extra 4GB helps at 4K, with high-resolution texture packs, and for content-creation or local-AI workloads that exhaust smaller buffers. The Radeon RX 5700's memory is also faster — 448 GB/s versus 384 GB/s (256-bit vs 192-bit bus) — which helps feed the GPU at 4K and with heavy textures.

Generation & Longevity

The Radeon RX 6700 XT is roughly 2 years newer than the Radeon RX 5700 (RDNA 2 vs RDNA), so it generally benefits from a more modern architecture and longer driver-support runway.

Which should you buy: Radeon RX 5700 or Radeon RX 6700 XT?

Choose the Radeon RX 6700 XT if you want the most performance and can absorb the higher price. If you're optimizing for value, the Radeon RX 5700 stretches your money further for only slightly lower performance.

Frequently Asked Questions

Is the Radeon RX 6700 XT better than the Radeon RX 5700?

The Radeon RX 6700 XT is dramatically faster, roughly 60% ahead. The Radeon RX 5700 is still worth it if value matters more than top-end frames.

Which is better for 4K gaming, the Radeon RX 5700 or the Radeon RX 6700 XT?

Neither is a dedicated 4K card; both are best at 1080p. For 4K you'd want a faster GPU, or lean on upscaling.

Is the Radeon RX 6700 XT worth the extra $183 USD over the Radeon RX 5700?

Only if you need the extra performance or features; on pure value the Radeon RX 5700 comes out ahead.

Does the Radeon RX 6700 XT 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

SpecificationRadeon RX 5700Radeon RX 6700 XT
ArchitectureRDNARDNA 2
Process NodeTSMC N7TSMC N7
CUDA Cores (Stream Processors / Stream Processors)2,3042,560
Ray Tracing Cores40

Clock Speeds

SpecificationRadeon RX 5700Radeon RX 6700 XT
Base Clock1,465 MHz2,321 MHz
Boost Clock1,725 MHz2,581 MHz

Memory

SpecificationRadeon RX 5700Radeon RX 6700 XT
VRAM Capacity8 GB12 GB
Memory TypeGDDR6GDDR6
Memory Bus256-bit192-bit
Memory Speed14 Gbps16 Gbps
Bandwidth448 GB/s384 GB/s

Connectivity & Power

SpecificationRadeon RX 5700Radeon RX 6700 XT
InterfacePCIe 4.0 x16PCIe 4.0 x16
TDP180 W230 W
Power Connectors1x 6-pin + 1x 8-pin1x 6-pin + 1x 8-pin
ReleasedJul 2019Mar 2021