GeForce RTX 5080 SUPER vs Radeon RX 580 2048SP

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Primary details

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

Place in the ranking331not rated
Place by popularity47not in top-100
Power efficiency9.29no data
ArchitectureGCN 4.0 (2016−2020)Blackwell 2.0 (2025−2026)
GPU code namePolaris 20GB203
Market segmentDesktopDesktop
Release date15 October 2018 (6 years ago)2026
Launch price (MSRP)no data$999

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 cores204810752
Core clock speed1168 MHz2295 MHz
Boost clock speed1284 MHz2617 MHz
Number of transistors5,700 million45,600 million
Manufacturing process technology14 nm5 nm
Power consumption (TDP)150 Watt415 Watt
Texture fill rate164.4879.3
Floating-point processing power5.259 TFLOPS56.28 TFLOPS
ROPs32112
TMUs128336
Tensor Coresno data336
Ray Tracing Coresno data84
L1 Cache512 KB10.5 MB
L2 Cache2 MB64 MB

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 3.0 x16PCIe 5.0 x16
Length241 mm304 mm
Width2-slot2-slot
Supplementary power connectors1x 8-pin1x 16-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 typeGDDR5GDDR7
Maximum RAM amount8 GB24 GB
Memory bus width256 Bit256 Bit
Memory clock speed1750 MHz2000 MHz
Memory bandwidth224.0 GB/s1.02 TB/s
Resizable BAR-+

Connectivity and outputs

This section shows the types and number of video connectors on each GPU. The data applies specifically to desktop reference models (for example, NVIDIA’s Founders Edition). OEM partners often modify both the number and types of ports. On notebook GPUs, video‐output options are determined by the laptop’s design rather than the graphics chip itself.

Display Connectors1x DVI, 1x HDMI, 3x DisplayPort1x HDMI 2.1b, 3x DisplayPort 2.1b
HDMI++

API and SDK support

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

DirectX12 (12_0)12 Ultimate (12_2)
Shader Model6.46.8
OpenGL4.64.6
OpenCL2.03.0
Vulkan1.2.1311.4
CUDA-12.0
DLSS-+

Pros & cons summary


Maximum RAM amount 8 GB 24 GB
Chip lithography 14 nm 5 nm
Power consumption (TDP) 150 Watt 415 Watt

RX 580 2048SP has 176.7% lower power consumption.

RTX 5080 SUPER, on the other hand, has a 200% higher maximum VRAM amount, and a 180% more advanced lithography process.

We couldn't decide between Radeon RX 580 2048SP and GeForce RTX 5080 SUPER. We've got no test results to judge.

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AMD Radeon RX 580 2048SP
Radeon RX 580 2048SP
NVIDIA GeForce RTX 5080 SUPER
GeForce RTX 5080 SUPER

Other comparisons

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Community ratings

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


4.1 4126 votes

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