Radeon RX 6300M vs Quadro4 550 XGL

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Primary details

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

Place in the rankingnot rated326
Place by popularitynot in top-100not in top-100
Power efficiencyno data32.62
ArchitectureCelsius (1999−2005)RDNA 2.0 (2020−2024)
GPU code nameNV17 A3Navi 24
Market segmentWorkstationLaptop
Release date19 February 2002 (22 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 coresno data768
Core clock speed270 MHz2000 MHz
Boost clock speedno data2400 MHz
Number of transistors29 million5,400 million
Manufacturing process technology150 nm6 nm
Power consumption (TDP)no data35 Watt
Texture fill rate1.080115.2
Floating-point processing powerno data3.686 TFLOPS
ROPs432
TMUs448
Ray Tracing Coresno data12

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).

InterfaceAGP 4xPCIe 4.0 x4
Width1-slotno data
Supplementary power connectorsNoneNone

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 typeDDRGDDR6
Maximum RAM amount64 MB2 GB
Memory bus width128 Bit32 Bit
Memory clock speed200 MHz2250 MHz
Memory bandwidth6.4 GB/s72 GB/s
Shared memoryno data-

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

DirectX8.012 Ultimate (12_2)
Shader Modelno data6.6
OpenGL1.34.6
OpenCLN/A2.2
VulkanN/A1.3

Pros & cons summary


Recency 19 February 2002 4 January 2022
Maximum RAM amount 64 MB 2 GB
Chip lithography 150 nm 6 nm

RX 6300M has an age advantage of 19 years, a 3100% higher maximum VRAM amount, and a 2400% more advanced lithography process.

We couldn't decide between Quadro4 550 XGL and Radeon RX 6300M. We've got no test results to judge.

Be aware that Quadro4 550 XGL is a workstation card while Radeon RX 6300M is a notebook 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 Quadro4 550 XGL
Quadro4 550 XGL
AMD Radeon RX 6300M
Radeon RX 6300M

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Community ratings

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