Radeon R9 390X2 vs GeForce RTX 3090 Ti

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Primary details

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

Place in the ranking11not rated
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation8.29no data
Power efficiency11.74no data
ArchitectureAmpere (2020−2024)GCN (2012−2015)
GPU code nameGA102no data
Market segmentDesktopDesktop
Release date27 January 2022 (2 years ago)no data
Launch price (MSRP)$1,999 no data

Cost-effectiveness evaluation

Performance to price ratio. The higher, the better.

no data

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 cores107522
Core clock speed1560 MHzno data
Boost clock speed1860 MHz1000 MHz
Number of transistors28,300 millionno data
Manufacturing process technology8 nmno data
Power consumption (TDP)450 Wattno data
Texture fill rate625.0no data
Floating-point processing power40 TFLOPSno data
ROPs112no data
TMUs336no data
Tensor Cores336no data
Ray Tracing Cores84no data

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).

InterfacePCIe 4.0 x16no data
Length336 mmno data
Width3-slotno data
Supplementary power connectors1x 16-pinno data

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 typeGDDR6X512
Maximum RAM amount24 GBno data
Memory bus width384 Bit5400 Bit
Memory clock speed1313 MHzno data
Memory bandwidth1,008 GB/sno data
Shared memory-no 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 Connectors1x HDMI 2.1, 3x DisplayPort 1.4ano data
HDMI+-

API compatibility

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

DirectX12 Ultimate (12_2)GDDR5
Shader Model6.6no data
OpenGL4.6no data
OpenCL3.0no data
Vulkan1.3-
CUDA8.6-

Pros & cons summary


We couldn't decide between GeForce RTX 3090 Ti and Radeon R9 390X2. We've got no test results to judge.


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 RTX 3090 Ti
GeForce RTX 3090 Ti
AMD Radeon R9 390X2
Radeon R9 390X2

Comparisons with similar GPUs

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Community ratings

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3.9 3303 votes

Rate GeForce RTX 3090 Ti on a scale of 1 to 5:

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2.6 36 votes

Rate Radeon R9 390X2 on a scale of 1 to 5:

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Questions & comments

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