GPU Comparison

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

Quick Verdict

On raw speed the GeForce GTX 1660 comes out significantly faster — about 25% ahead of the Radeon RX 6500 XT. But the Radeon RX 6500 XT is the better value, undercutting it by $61 EUR for the performance you get.

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

VS
Price
€230
Performance
10%
VRAM
6 GB GDDR5
Key Specs Advantage
+200% Memory Bus (192-bit vs 64-bit)
+38% CUDA Cores (1,408 vs 1,024)
+33% Bandwidth (192 GB/s vs 144 GB/s)
AMD
Radeon RX 6500 XT
Price
€169
Performance
8%
VRAM
4 GB GDDR6
Key Specs Advantage
+58% Boost Clock (2,815 MHz vs 1,785 MHz)

GeForce GTX 1660 vs Radeon RX 6500 XT: In-Depth Breakdown

Performance: GeForce GTX 1660 vs Radeon RX 6500 XT

The GeForce GTX 1660 is significantly faster, around 25% ahead of the Radeon RX 6500 XT. Both cards sit in the same broad class, well suited to entry-level 1080p.

Price & Value

The Radeon RX 6500 XT currently lists from $169 EUR, $61 EUR less than the GeForce GTX 1660 at $230 EUR. Despite being slower, the Radeon RX 6500 XT offers the better performance-per-dollar (~9% better value), so budget-focused buyers should weigh it carefully. The Radeon RX 6500 XT is trading below its $200 EUR MSRP — a genuine deal.

Power & Efficiency

On power, the Radeon RX 6500 XT is the gentler choice at 113W versus 120W. The GeForce GTX 1660 is more efficient per watt because it's faster, but its higher 120W draw means more heat and a bigger PSU.

VRAM & Future-Proofing

The GeForce GTX 1660 carries 6GB versus 4GB on the Radeon RX 6500 XT. The extra 2GB helps at 4K, with high-resolution texture packs, and for content-creation or local-AI workloads that exhaust smaller buffers.

Generation & Longevity

The Radeon RX 6500 XT is roughly 3 years newer than the GeForce GTX 1660 (RDNA 2 vs Turing), so it generally benefits from a more modern architecture and longer driver-support runway.

Features & Ecosystem

Beyond raw numbers, the GeForce GTX 1660 brings NVIDIA DLSS upscaling/frame generation and stronger ray tracing, while the Radeon RX 6500 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 GTX 1660 or Radeon RX 6500 XT?

Choose the GeForce GTX 1660 if you want the most performance and can absorb the higher price. If you're optimizing for value, the Radeon RX 6500 XT stretches your money further for only slightly lower performance.

Frequently Asked Questions

Is the GeForce GTX 1660 better than the Radeon RX 6500 XT?

The GeForce GTX 1660 is significantly faster, roughly 25% ahead. The Radeon RX 6500 XT is still worth it if value matters more than top-end frames.

Which is better for 4K gaming, the GeForce GTX 1660 or the Radeon RX 6500 XT?

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

Is the GeForce GTX 1660 worth the extra $61 EUR over the Radeon RX 6500 XT?

Only if you need the extra performance or features; on pure value the Radeon RX 6500 XT comes out ahead.

Does the GeForce GTX 1660 have enough VRAM advantage to matter?

Its 6GB (vs 4GB) gives real headroom for 4K, heavy texture mods, and creative/AI work. At 1080p the gap matters less.

Technical Specifications Comparison

Architecture & Cores

SpecificationGeForce GTX 1660Radeon RX 6500 XT
ArchitectureTuringRDNA 2
Process NodeTSMC 12nmTSMC N6
CUDA Cores (CUDA Cores / Stream Processors)1,4081,024
Ray Tracing Cores16

Clock Speeds

SpecificationGeForce GTX 1660Radeon RX 6500 XT
Base Clock1,530 MHz2,310 MHz
Boost Clock1,785 MHz2,815 MHz

Memory

SpecificationGeForce GTX 1660Radeon RX 6500 XT
VRAM Capacity6 GB4 GB
Memory TypeGDDR5GDDR6
Memory Bus192-bit64-bit
Memory Speed8 Gbps18 Gbps
Bandwidth192 GB/s144 GB/s

Connectivity & Power

SpecificationGeForce GTX 1660Radeon RX 6500 XT
InterfacePCIe 3.0 x16PCIe 4.0 x4
TDP120 W113 W
Power Connectors1x 8-pin1x 6-pin
ReleasedMar 2019Jan 2022