NVIDIA GeForce GTX 1660 Ti (Laptop) vs AMD Radeon RX Vega 56 Mobile

Comparative analysis of NVIDIA GeForce GTX 1660 Ti (Laptop) and AMD Radeon RX Vega 56 Mobile videocards for all known characteristics in the following categories: Essentials, Technical info, Video outputs and ports, Compatibility, dimensions and requirements, API support, Memory. Benchmark videocards performance analysis: PassMark - G2D Mark, PassMark - G3D Mark, 3DMark Fire Strike - Graphics Score, GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps).

 

Differences

Reasons to consider the NVIDIA GeForce GTX 1660 Ti (Laptop)

  • Videocard is newer: launch date 10 month(s) later
  • Around 28% higher core clock speed: 1455 MHz vs 1138 MHz
  • Around 22% higher boost clock speed: 1590 MHz vs 1301 MHz
  • A newer manufacturing process allows for a more powerful, yet cooler running videocard: 12 nm vs 14 nm
  • 7.5x more memory clock speed: 12000 MHz vs 1600 MHz
  • Around 69% better performance in GFXBench 4.0 - Manhattan (Frames): 15109 vs 8917
  • Around 69% better performance in GFXBench 4.0 - Manhattan (Fps): 15109 vs 8917
Specifications (specs)
Launch date 23 April 2019 vs 1 June 2018
Core clock speed 1455 MHz vs 1138 MHz
Boost clock speed 1590 MHz vs 1301 MHz
Manufacturing process technology 12 nm vs 14 nm
Memory clock speed 12000 MHz vs 1600 MHz
Benchmarks
GFXBench 4.0 - Manhattan (Frames) 15109 vs 8917
GFXBench 4.0 - Manhattan (Fps) 15109 vs 8917

Compare benchmarks

GPU 1: NVIDIA GeForce GTX 1660 Ti (Laptop)
GPU 2: AMD Radeon RX Vega 56 Mobile

GFXBench 4.0 - Manhattan (Frames)
GPU 1
GPU 2
15109
8917
GFXBench 4.0 - Manhattan (Fps)
GPU 1
GPU 2
15109
8917
Name NVIDIA GeForce GTX 1660 Ti (Laptop) AMD Radeon RX Vega 56 Mobile
PassMark - G2D Mark 487
PassMark - G3D Mark 10205
3DMark Fire Strike - Graphics Score 5570
GFXBench 4.0 - Manhattan (Frames) 15109 8917
GFXBench 4.0 - Manhattan (Fps) 15109 8917
GFXBench 4.0 - Car Chase Offscreen (Frames) 16828
GFXBench 4.0 - Car Chase Offscreen (Fps) 16828
GFXBench 4.0 - T-Rex (Frames) 8054
GFXBench 4.0 - T-Rex (Fps) 8054

Compare specifications (specs)

NVIDIA GeForce GTX 1660 Ti (Laptop) AMD Radeon RX Vega 56 Mobile

Essentials

Architecture Turing GCN 5.0
Code name N18E-G0 Vega 10
Launch date 23 April 2019 1 June 2018
Place in performance rating 117 134
Type Laptop Desktop

Technical info

Boost clock speed 1590 MHz 1301 MHz
Core clock speed 1455 MHz 1138 MHz
Manufacturing process technology 12 nm 14 nm
Pipelines 1536
Transistor count 6600 million 12,500 million
Thermal Design Power (TDP) 120 Watt

Video outputs and ports

Display Connectors No outputs 1x HDMI, 3x DisplayPort

Compatibility, dimensions and requirements

Laptop size medium sized
Interface PCIe 3.0 x16

API support

DirectX 12.1 12.0 (12_1)
OpenGL 4.6

Memory

Maximum RAM amount 6144 MB
Memory bus width 192 bit
Memory clock speed 12000 MHz 1600 MHz
Memory type GDDR6