GeForce GTX 1660 Mobile vs Radeon RX Vega 8 (Ryzen 2000/3000)

#ad 
Buy on Amazon
VS

Primary details

GPU architecture, market segment, value for money and other general parameters compared.

Place in the ranking660not rated
Place by popularity38not in top-100
Power efficiency20.61no data
ArchitectureVega (2017−2020)Turing (2018−2022)
GPU code nameVega Raven RidgeTU116B
Market segmentLaptopLaptop
Release date26 October 2017 (7 years ago)15 May 2019 (5 years ago)
Launch price (MSRP)no data$229

Detailed specifications

General parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.

Pipelines / CUDA cores5121280
Core clock speed300 MHz1455 MHz
Boost clock speed1200 MHz1590 MHz
Number of transistors9,800 million6,600 million
Manufacturing process technology14 nm12 nm
Power consumption (TDP)15 Wattno data
Texture fill rate57.60127.2
Floating-point processing power1.843 TFLOPS4.07 TFLOPS
ROPs848
TMUs3280

Form factor & compatibility

Information on compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop graphics cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility).

InterfaceIGPPCIe 3.0 x16
Supplementary power connectorsNoneno data

VRAM capacity and type

Parameters of VRAM installed: its type, size, bus, clock and resulting bandwidth. Integrated GPUs have no dedicated video RAM and use a shared part of system RAM.

Memory typeSystem SharedGDDR6
Maximum RAM amountSystem Shared6 GB
Memory bus widthSystem Shared192 Bit
Memory clock speedSystem Shared2000 MHz
Memory bandwidthno data384.0 GB/s
Shared memory--

Connectivity and outputs

Types and number of video connectors present on the reviewed GPUs. As a rule, data in this section is precise only for desktop reference ones (so-called Founders Edition for NVIDIA chips). OEM manufacturers may change the number and type of output ports, while for notebook cards availability of certain video outputs ports depends on the laptop model rather than on the card itself.

Display ConnectorsNo outputs1x DVI, 1x HDMI, 3x DisplayPort
HDMI-+

API compatibility

List of supported 3D and general-purpose computing APIs, including their specific versions.

DirectX12 (12_1)12 (12_1)
Shader Model6.46.5
OpenGL4.64.6
OpenCL2.11.2
Vulkan1.21.2.140
CUDA-7.5

Pros & cons summary


Recency 26 October 2017 15 May 2019
Chip lithography 14 nm 12 nm

GTX 1660 Mobile has an age advantage of 1 year, and a 16.7% more advanced lithography process.

We couldn't decide between Radeon RX Vega 8 (Ryzen 2000/3000) and GeForce GTX 1660 Mobile. We've got no test results to judge.


Should you still have questions concerning choice between the reviewed GPUs, ask them in Comments section, and we shall answer.

Vote for your favorite

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite graphics card.


AMD Radeon RX Vega 8 (Ryzen 2000/3000)
Radeon RX Vega 8 (Ryzen 2000/3000)
NVIDIA GeForce GTX 1660 Mobile
GeForce GTX 1660 Mobile

Comparisons with similar GPUs

We selected several comparisons of graphics cards with performance close to those reviewed, providing you with more options to consider.

Community ratings

Here you can see the user ratings of the compared graphics cards, as well as rate them yourself.


3.5 1454 votes

Rate Radeon RX Vega 8 (Ryzen 2000/3000) on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5
2.7 142 votes

Rate GeForce GTX 1660 Mobile on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5

Questions & comments

Here you can ask a question about this comparison, agree or disagree with our judgements, or report an error or mismatch.