NVIDIA GeForce GTX 1660 SUPER

Blender score 779

Turing GPU best suited to lighter Blender scenes, learning workflows, and budget-conscious rendering setups.

Last updated: March 31, 2026

Blender benchmark score

779

Entry-level speed — fine for learning and lighter scenes.

VRAM

6 GB

Limited — best for simpler scenes and lighter workflows.

CUDA cores

1,408

Lower core count — adequate for lighter rendering workloads.

Architecture

Turing

Older architecture — introduced hardware ray tracing for NVIDIA GPUs.

Memory bandwidth

336 GB/s

Lower bandwidth may become a bottleneck in texture-heavy or complex scenes.

Boost clock

1785 MHz

Lower clock speed — typical of older or workstation-class GPUs.

Render support

OptiX, CUDA

OptiX is typically the fastest option; CUDA provides a reliable fallback.

TDP

125 W

Low power — easy to cool and efficient for smaller builds.

Release year

2019

More technical details

Core specs

Base clock: 1530 MHz
Process size: 12 nm

Memory specs

Memory type: GDDR6
Memory bus: 192-bit

Benchmark performance

This chart gives a compact estimate of how this GPU handles Blender benchmark scenes, so you can compare practical rendering speed without reading raw benchmark tables.

Blender score 779

These timings are derived from Blender Open Data benchmark medians and should be treated as comparative estimates, not guaranteed real-project render times.

View Blender Open Data source