Radeon RX 6500M vs Quadro NVS 300M

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Primary details

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

Place in the rankingnot rated271
Place by popularitynot in top-100not in top-100
Architectureno dataRDNA 2 (2020−2023)
GPU code nameG72GLMNavi 24
Market segmentMobile workstationLaptop
Release date24 May 2006 (18 years ago)4 January 2022 (2 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 cores131024
Core clock speed5 MHzno data
Boost clock speed450 MHz2191 MHz
Number of transistors177 million5,400 million
Manufacturing process technology90 nm6 nm
Power consumption (TDP)16 Watt50 Watt
Texture fill rate2.000153.6
Floating-point processing powerno data4.915 gflops

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 sizedmedium sized
InterfacePCIe 1.0 x16PCIe 4.0 x8
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 typeGDDR3GDDR6
Maximum RAM amount256 MB4 GB
Memory bus width128 Bit64 Bit
Memory clock speedno data18000 MHz
Memory bandwidth22.4 GB/s288.0 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 outputsNo outputs

API compatibility

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

DirectX9.0c (9_3)12 Ultimate (12_2)
Shader Model3.06.6
OpenGL2.14.6
OpenCLN/A2.1
VulkanN/A1.2

Pros & cons summary


Recency 24 May 2006 4 January 2022
Maximum RAM amount 256 MB 4 GB
Chip lithography 90 nm 6 nm
Power consumption (TDP) 16 Watt 50 Watt

NVS 300M has 212.5% lower power consumption.

RX 6500M, on the other hand, has an age advantage of 15 years, a 1500% higher maximum VRAM amount, and a 1400% more advanced lithography process.

We couldn't decide between Quadro NVS 300M and Radeon RX 6500M. We've got no test results to judge.

Be aware that Quadro NVS 300M is a mobile workstation card while Radeon RX 6500M is a mobile workstation one.


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

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NVIDIA Quadro NVS 300M
Quadro NVS 300M
AMD Radeon RX 6500M
Radeon RX 6500M

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.


1.7 3 votes

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3.7 488 votes

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Questions & comments

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