GeForce RTX 4060 Max-Q vs Radeon HD 8400

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Primary details

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

Place in the ranking1173not rated
Place by popularitynot in top-100not in top-100
Power efficiency1.92no data
ArchitectureGCN 2.0 (2013−2017)Ada Lovelace (2022−2024)
GPU code nameKalindiAD107
Market segmentDesktopLaptop
Release date23 November 2013 (11 years ago)3 January 2023 (1 year 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 cores1283072
Core clock speed400 MHz1140 MHz
Boost clock speedno data1470 MHz
Number of transistors1,178 millionno data
Manufacturing process technology28 nm4 nm
Power consumption (TDP)25 Watt35 Watt
Texture fill rate3.200141.1
Floating-point processing power0.1024 TFLOPS9.032 TFLOPS
ROPs432
TMUs896
Tensor Coresno data96
Ray Tracing Coresno data24

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).

InterfaceIGPPCIe 4.0 x16
WidthIGPno data
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 typeSystem SharedGDDR6
Maximum RAM amountSystem Shared8 GB
Memory bus widthSystem Shared128 Bit
Memory clock speedSystem Shared1750 MHz
Memory bandwidthno data224.0 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 outputsPortable Device Dependent

API compatibility

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

DirectX12 (12_0)12 Ultimate (12_2)
Shader Model6.36.7
OpenGL4.64.6
OpenCL2.03.0
Vulkan1.2.1311.3
CUDA-8.9

Pros & cons summary


Recency 23 November 2013 3 January 2023
Chip lithography 28 nm 4 nm
Power consumption (TDP) 25 Watt 35 Watt

HD 8400 has 40% lower power consumption.

RTX 4060 Max-Q, on the other hand, has an age advantage of 9 years, and a 600% more advanced lithography process.

We couldn't decide between Radeon HD 8400 and GeForce RTX 4060 Max-Q. We've got no test results to judge.

Be aware that Radeon HD 8400 is a desktop card while GeForce RTX 4060 Max-Q 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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AMD Radeon HD 8400
Radeon HD 8400
NVIDIA GeForce RTX 4060 Max-Q
GeForce RTX 4060 Max-Q

Comparisons with similar GPUs

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Community ratings

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2.8 128 votes

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3.5 31 vote

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Questions & comments

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