GeForce RTX 3080 Max-Q vs Radeon HD 7670A

Primary details

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

Place in the ranking852not rated
Place by popularitynot in top-100not in top-100
Power efficiency4.25no data
ArchitectureTeraScale 2 (2009−2015)Ampere (2020−2025)
GPU code nameTurksGA104
Market segmentLaptopLaptop
Release date5 January 2012 (13 years ago)12 January 2021 (4 years ago)

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 cores4806144
Core clock speed600 MHz780 MHz
Boost clock speedno data1245 MHz
Number of transistors716 million17,400 million
Manufacturing process technology40 nm8 nm
Power consumption (TDP)45 Watt80 Watt
Texture fill rate14.40239.0
Floating-point processing power0.576 TFLOPS15.3 TFLOPS
ROPs896
TMUs24192
Tensor Coresno data192
Ray Tracing Coresno data48

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).

Laptop sizeno datalarge
InterfaceMXM-A (3.0)PCIe 4.0 x16
Supplementary power connectorsno dataNone

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 typeGDDR5GDDR6
Maximum RAM amount1 GB8 GB
Memory bus width128 Bit256 Bit
Memory clock speed1000 MHz1500 MHz
Memory bandwidth64 GB/s384.0 GB/s
Shared memory--
Resizable BAR-+

Connectivity and outputs

This section shows the types and number of video connectors on each GPU. The data applies specifically to desktop reference models (for example, NVIDIA’s Founders Edition). OEM partners often modify both the number and types of ports. On notebook GPUs, video‐output options are determined by the laptop’s design rather than the graphics chip itself.

Display ConnectorsNo outputsNo outputs

API and SDK compatibility

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

DirectX11.2 (11_0)12 Ultimate (12_2)
Shader Model5.06.5
OpenGL4.44.6
OpenCL1.22.0
VulkanN/A1.2
CUDA-8.6
DLSS-+

Pros & cons summary


Recency 5 January 2012 12 January 2021
Maximum RAM amount 1 GB 8 GB
Chip lithography 40 nm 8 nm
Power consumption (TDP) 45 Watt 80 Watt

HD 7670A has 77.8% lower power consumption.

RTX 3080 Max-Q, on the other hand, has an age advantage of 9 years, a 700% higher maximum VRAM amount, and a 400% more advanced lithography process.

We couldn't decide between Radeon HD 7670A and GeForce RTX 3080 Max-Q. We've got no test results to judge.

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 HD 7670A
Radeon HD 7670A
NVIDIA GeForce RTX 3080 Max-Q
GeForce RTX 3080 Max-Q

Other comparisons

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.


1 3 votes

Rate Radeon HD 7670A on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5
3.6 40 votes

Rate GeForce RTX 3080 Max-Q on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5

Comments

Here you can give us your opinion about Radeon HD 7670A or GeForce RTX 3080 Max-Q, agree or disagree with our ratings, or report errors or inaccuracies on the site.