NVIDIA GeForce 8400 GS PCI Rev. 2 vs AMD Radeon Pro V520

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General info

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

Place in performance rankingnot ratednot rated
Place by popularitynot in top-100not in top-100
ArchitectureRDNA 1.0 (2019−2020)Tesla 2.0 (2007−2013)
GPU code nameNavi 12GT218
Market segmentWorkstationDesktop
Release date1 December 2020 (3 years old)17 April 2007 (16 years old)

Technical specs

General performance parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. These parameters indirectly speak of performance, but for precise assessment you have to consider their benchmark and gaming test results. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.

Pipelines / CUDA cores230416
Core clock speedno data520 MHz
Boost clock speed1600 MHzno data
Number of transistorsno data260 million
Manufacturing process technology7 nm40 nm
Power consumption (TDP)225 Watt40 Watt
Texture fill rate230.44.160

Size and 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).

InterfacePCIe 4.0 x16PCI
Length267 mmno data
WidthIGP1-slot
Supplementary power connectors1x 8-pinNone

Memory

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 typeHBM2DDR3
Maximum RAM amount8 GB512 MB
Memory bus width2048 Bit64 Bit
Memory clock speed2 GB/s1000 MBps
Memory bandwidth512.0 GB/s8 GB/s

Video outputs and ports

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 outputs1x DVI, 1x HDMI, 1x VGA
HDMIno data+

API support

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

DirectX12 (12_1)11.1 (10_1)
Shader Model6.54.1
OpenGL4.63.3
OpenCL2.21.1
Vulkan1.2N/A
CUDAno data1.2

Advantages and disadvantages


Recency 1 December 2020 17 April 2007
Maximum RAM amount 8 GB 512 MB
Chip lithography 7 nm 40 nm
Power consumption (TDP) 225 Watt 40 Watt

We couldn't decide between Radeon Pro V520 and GeForce 8400 GS PCI Rev. 2. We've got no test results to judge.

Be aware that Radeon Pro V520 is a workstation card while GeForce 8400 GS PCI Rev. 2 is a desktop one.


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

User ratings

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AMD Radeon Pro V520
Radeon Pro V520
NVIDIA GeForce 8400 GS PCI Rev. 2
GeForce 8400 GS PCI Rev. 2

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