GeForce RTX 3070 SUPER vs Radeon RX Vega 8 (Ryzen 4000/5000)

Primary details

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

Place in the ranking479not rated
Place by popularity29not in top-100
Power efficiency41.89no data
ArchitectureVega (2017−2020)Ampere (2020−2024)
GPU code nameVegaGA104
Market segmentLaptopDesktop
Release date7 January 2020 (4 years ago)no data (2024 years ago)
Launch price (MSRP)no data$599

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 cores5126144
Boost clock speed2100 MHz1695 MHz
Number of transistorsno data18,000 million
Manufacturing process technology7 nm8 nm
Power consumption (TDP)15 Watt250 Watt
Texture fill rateno data325.4
Floating-point processing powerno data20.83 TFLOPS
ROPsno data64
TMUsno data192

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).

Interfaceno dataPCIe 4.0 x16
Lengthno data242 mm
Widthno data2-slot
Supplementary power connectorsno data1x 12-pin

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 typeno dataGDDR6
Maximum RAM amountno data16 GB
Memory bus widthno data256 Bit
Memory clock speedno data16000 MHz
Memory bandwidthno data512.0 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 data1x HDMI, 3x DisplayPort
HDMI-+

API compatibility

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

DirectX12_112 Ultimate (12_2)
OpenGLno data4.6

Pros & cons summary


Chip lithography 7 nm 8 nm
Power consumption (TDP) 15 Watt 250 Watt

RX Vega 8 (Ryzen 4000/5000) has a 14.3% more advanced lithography process, and 1566.7% lower power consumption.

We couldn't decide between Radeon RX Vega 8 (Ryzen 4000/5000) and GeForce RTX 3070 SUPER. We've got no test results to judge.

Be aware that Radeon RX Vega 8 (Ryzen 4000/5000) is a notebook card while GeForce RTX 3070 SUPER is a desktop one.


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 4000/5000)
Radeon RX Vega 8 (Ryzen 4000/5000)
NVIDIA GeForce RTX 3070 SUPER
GeForce RTX 3070 SUPER

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.


3.8 1117 votes

Rate Radeon RX Vega 8 (Ryzen 4000/5000) on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5
3.4 197 votes

Rate GeForce RTX 3070 SUPER 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.