RTX 3500 Ada Generation Mobile vs Radeon R9 390 X2

Primary details

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

Place in the rankingnot rated62
Place by popularitynot in top-100not in top-100
Power efficiencyno data29.80
ArchitectureGCN 2.0 (2013−2017)Ada Lovelace (2022−2024)
GPU code nameGrenadano data
Market segmentDesktopMobile workstation
Release date3 September 2015 (9 years ago)21 March 2023 (1 year ago)
Launch price (MSRP)$1,399 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 cores25605120
Core clock speed1000 MHzno data
Number of transistors6,200 millionno data
Manufacturing process technology28 nm5 nm
Power consumption (TDP)580 Watt115 Watt (60 - 115 Watt TGP)
Texture fill rate160.0no data
Floating-point processing power5.12 TFLOPSno data
ROPs64no data
TMUs160no 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).

Laptop sizeno datalarge
InterfacePCIe 3.0 x16no data
Width3-slotno data
Supplementary power connectors4x 8-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 typeGDDR5GDDR6
Maximum RAM amount8 GB12 GB
Memory bus width512 Bit192 Bit
Memory clock speed1350 MHz16000 MHz
Memory bandwidth345.6 GB/sno data
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 Connectors2x DVI, 1x HDMI, 1x DisplayPortno data
HDMI+-

API compatibility

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

DirectX12 (12_0)12 Ultimate
Shader Model6.3no data
OpenGL4.6no data
OpenCL2.0no data
Vulkan1.2.131-

Pros & cons summary


Recency 3 September 2015 21 March 2023
Maximum RAM amount 8 GB 12 GB
Chip lithography 28 nm 5 nm
Power consumption (TDP) 580 Watt 115 Watt

RTX 3500 Ada Generation Mobile has an age advantage of 7 years, a 50% higher maximum VRAM amount, a 460% more advanced lithography process, and 404.3% lower power consumption.

We couldn't decide between Radeon R9 390 X2 and RTX 3500 Ada Generation Mobile. We've got no test results to judge.

Be aware that Radeon R9 390 X2 is a desktop card while RTX 3500 Ada Generation Mobile is a mobile workstation 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 R9 390 X2
Radeon R9 390 X2
NVIDIA RTX 3500 Ada Generation Mobile
RTX 3500 Ada Generation Mobile

Comparisons with similar GPUs

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Community ratings

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