GeForce RTX 3080 Max-Q vs Radeon R7 M270

Primary details

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

Place in the ranking940not rated
Place by popularitynot in top-100not in top-100
ArchitectureGCN 1.0 (2012−2020)Ampere (2020−2025)
GPU code nameOpalGA104
Market segmentLaptopLaptop
Release date9 January 2014 (11 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 cores3846144
Core clock speed725 MHz780 MHz
Boost clock speedno data1245 MHz
Number of transistors950 million17,400 million
Manufacturing process technology28 nm8 nm
Power consumption (TDP)no data80 Watt
Texture fill rate19.80239.0
Floating-point processing power0.6336 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 sizemedium sizedlarge
Bus supportPCIe 3.0no data
InterfacePCIe 3.0 x8PCIe 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 typeNot ListedGDDR6
Maximum RAM amount0 MB8 GB
Memory bus widthNot Listed256 Bit
Memory clock speedno data1500 MHz
Memory bandwidth28.8 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

Supported technologies

Supported technological solutions. This information will prove useful if you need some particular technology for your purposes.

FreeSync+-
HD3D+-
PowerTune+-
DualGraphics+-
ZeroCore+-
Switchable graphics+-

API and SDK compatibility

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

DirectXDirectX® 1112 Ultimate (12_2)
Shader Model5.16.5
OpenGL4.44.6
OpenCLNot Listed2.0
Vulkan-1.2
Mantle+-
CUDA-8.6
DLSS-+

Pros & cons summary


Recency 9 January 2014 12 January 2021
Chip lithography 28 nm 8 nm

RTX 3080 Max-Q has an age advantage of 7 years, and a 250% more advanced lithography process.

We couldn't decide between Radeon R7 M270 and GeForce RTX 3080 Max-Q. We've got no test results to judge.

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AMD Radeon R7 M270
Radeon R7 M270
NVIDIA GeForce RTX 3080 Max-Q
GeForce RTX 3080 Max-Q

Other comparisons

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Community ratings

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3.7 22 votes

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