Radeon RX 6900 XTX vs GeForce MX250

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Primary details

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

Place in the ranking579not rated
Place by popularitynot in top-100not in top-100
Power efficiency42.78no data
ArchitecturePascal (2016−2021)RDNA 2.0 (2020−2024)
GPU code nameGP108BNavi 21
Market segmentLaptopDesktop
Release date20 February 2019 (5 years ago)28 October 2020 (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 cores3845120
Core clock speed937 MHz2075 MHz
Boost clock speed1038 MHz2435 MHz
Number of transistors1,800 million26,800 million
Manufacturing process technology14 nm7 nm
Power consumption (TDP)10 Watt330 Watt
Texture fill rate24.91779.2
Floating-point processing power0.7972 TFLOPS24.93 TFLOPS
ROPs16128
TMUs24320
Ray Tracing Coresno data80

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 sizelargeno data
InterfacePCIe 3.0 x4PCIe 4.0 x16
Lengthno data267 mm
Widthno data2-slot
Supplementary power connectorsNone2x 8-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 typeGDDR5GDDR6
Maximum RAM amount2 GB16 GB
Memory bus width64 Bit256 Bit
Memory clock speed1502 MHz2250 MHz
Memory bandwidth48.06 GB/s576.0 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 ConnectorsPortable Device Dependent1x HDMI 2.1, 2x DisplayPort 1.4a, 1x USB Type-C
HDMI-+

API compatibility

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

DirectX12 (12_1)12 Ultimate (12_2)
Shader Model6.7 (6.4)6.7
OpenGL4.64.6
OpenCL3.02.1
Vulkan1.31.3
CUDA6.1-

Pros & cons summary


Recency 20 February 2019 28 October 2020
Maximum RAM amount 2 GB 16 GB
Chip lithography 14 nm 7 nm
Power consumption (TDP) 10 Watt 330 Watt

GeForce MX250 has 3200% lower power consumption.

RX 6900 XTX, on the other hand, has an age advantage of 1 year, a 700% higher maximum VRAM amount, and a 100% more advanced lithography process.

We couldn't decide between GeForce MX250 and Radeon RX 6900 XTX. We've got no test results to judge.

Be aware that GeForce MX250 is a notebook card while Radeon RX 6900 XTX is a desktop 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 GeForce MX250
GeForce MX250
AMD Radeon RX 6900 XTX
Radeon RX 6900 XTX

Comparisons with similar GPUs

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Community ratings

Here you can see the user ratings of the compared graphics cards, as well as rate them yourself.


3.6 1556 votes

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3.2 128 votes

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Questions & comments

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