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AMD Radeon RX 9050 4GB vs NVIDIA GeForce GTX 1660 Ti

—Inno Score
VS
NVIDIA GeForce GTX 1660 Ti
37.2Inno Score
—Rasterization26.4
—Ray Tracing20
26.9Memoryspec-based37.9
97.8Efficiencyspec-based88.3
20Compute33.7
6 spec wins — AMD Radeon RX 9050 4GB4 spec wins — NVIDIA GeForce GTX 1660 Ti

InnoReviews verdict

No overall winner yet: AMD Radeon RX 9050 4GB lacks the published benchmark results an Inno Score requires, so there is no Inno Score to compare — we don't rank chips on their spec sheet alone. The spec table below still shows every difference we track.

Which would you pick?

Key differences

Reasons to pick the AMD Radeon RX 9050 4GB

  • 67% lower process: 4 nm vs 12 nm
  • 47% higher Boost clock: 2,600 MHz vs 1,770 MHz
  • 23% lower TDP: 92 W vs 120 W

Reasons to pick the NVIDIA GeForce GTX 1660 Ti

  • Stronger compute score: 34 vs 20
  • 200% higher Bus width: 192 bit vs 64 bit
  • 100% higher bandwidth: 288 GB/s vs 144 GB/s
  • 50% higher Shading units: 1,536 vs 1,024
  • 50% higher VRAM: 6 GB vs 4 GB

General

General comparison: AMD Radeon RX 9050 4GB versus NVIDIA GeForce GTX 1660 Ti
SpecAMD Radeon RX 9050 4GBNVIDIA GeForce GTX 1660 Ti
Announced20262019
ArchitectureRDNA 4Turing
Process4 nm+67%12 nm
TDP92 W+23%120 W
Power connector1x 8-pin1x 8-pin

Cores & Clocks

Cores & Clocks comparison: AMD Radeon RX 9050 4GB versus NVIDIA GeForce GTX 1660 Ti
SpecAMD Radeon RX 9050 4GBNVIDIA GeForce GTX 1660 Ti
Shading units1,0241,536+50%
RT cores160
Tensor / AI cores320
Base clock—1,500 MHz
Boost clock2,600 MHz+47%1,770 MHz

Memory

Memory comparison: AMD Radeon RX 9050 4GB versus NVIDIA GeForce GTX 1660 Ti
SpecAMD Radeon RX 9050 4GBNVIDIA GeForce GTX 1660 Ti
VRAM4 GB6 GB+50%
VRAM typeGDDR6GDDR6
Bus width64 bit192 bit+200%
Bandwidth144 GB/s288 GB/s+100%

Benchmarks

Benchmarks comparison: AMD Radeon RX 9050 4GB versus NVIDIA GeForce GTX 1660 Ti
SpecAMD Radeon RX 9050 4GBNVIDIA GeForce GTX 1660 Ti
3DMark Time Spy—6,261Bottom 23%
PassMark G3D—12,565Bottom 25%

Features

Features comparison: AMD Radeon RX 9050 4GB versus NVIDIA GeForce GTX 1660 Ti
SpecAMD Radeon RX 9050 4GBNVIDIA GeForce GTX 1660 Ti
UpscalingFSR 4—

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