Select any two GPUs for comparison
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Gaming Performance Comparison

Recommended System Requirements
Game GeForce RTX 3090 Galax EX Gamer White 24GB Radeon RX 5300 XT 4GB
Cyberpunk 2077 59% 11%
Assassins Creed: Valhalla 62% 1%
Call of Duty: Black Ops Cold War 63% 2%
FIFA 21 79% 44%
Microsoft Flight Simulator 63% 2%
Watch Dogs Legion 60% 7%
World of Warcraft: Shadowlands 41% 59%
Grand Theft Auto VI 42% 56%
Horizon: Zero Dawn 61% 5%
Genshin Impact 59% 11%

In terms of overall gaming performance, the graphical capabilities of the Nvidia GeForce RTX 3090 Galax EX Gamer White 24GB are massively better than the AMD Radeon RX 5300 XT 4GB.

The RTX 3090 has a 242 MHz higher core clock speed and 192 more Texture Mapping Units than the RX 5300 XT. This results in the RTX 3090 providing 301.7 GTexel/s better texturing performance. This still holds weight but shader performance is generally more relevant, particularly since both of these GPUs support at least DirectX 10.

The RTX 3090 has a 242 MHz higher core clock speed and 64 more Render Output Units than the RX 5300 XT. This results in the RTX 3090 providing 98 GPixel/s better pixeling performance. However, both GPUs support DirectX 9 or above, and pixeling performance is only really relevant when comparing older cards.

The RTX 3090 was released less than a year after the RX 5300 XT, and so they are likely to have similar driver support for optimizing performance when running the latest games.

Both GPUs exhibit very powerful performance, so it probably isn't worth upgrading from one to the other, as both are capable of running even the most demanding games at the highest settings.

The RTX 3090 has 20480 MB more video memory than the RX 5300 XT, so is likely to be much better at displaying game textures at higher resolutions. However, the overall memory performance is about the same.

The RX 5300 XT has 112 GB/sec greater memory bandwidth than the RTX 3090, which means that the memory performance of the RX 5300 XT is massively better than the RTX 3090.

The GeForce RTX 3090 Galax EX Gamer White 24GB has 10496 Shader Processing Units and the Radeon RX 5300 XT 4GB has 2048. However, the actual shader performance of the RTX 3090 is 18263 and the actual shader performance of the RX 5300 XT is 1656. The RTX 3090 having 16607 better shader performance and an altogether better performance when taking into account other relevant data means that the RTX 3090 delivers a massively smoother and more efficient experience when processing graphical data than the RX 5300 XT.

The RX 5300 XT transistor size technology is 1 nm (nanometers) smaller than the RTX 3090. This means that the RX 5300 XT is expected to run very slightly cooler and achieve higher clock frequencies than the RTX 3090.

The GeForce RTX 3090 Galax EX Gamer White 24GB requires 350 Watts to run and the Radeon RX 5300 XT 4GB requires 120 Watts. We would recommend a PSU with at least 750 Watts for the RTX 3090 and a PSU with at least 450 Watts for the RX 5300 XT. The RTX 3090 requires 230 Watts more than the RX 5300 XT to run. The difference is significant enough that the RTX 3090 may have an adverse affect on your yearly electricity bills in comparison to the RX 5300 XT.

Game FPS Benchmarks On Ultra

GPU Architecture

Core Speed1410 MHzvs1168 MHz
Boost Clock1740 MHzvs1244 MHz
ArchitectureAmpere GA102Navi
OC Potential - vs -
Driver Support - vs -
Release Date24 Sep 2020vs11 Oct 2019
GPU LinkGD LinkGD Link
Approved
Comparison

Resolution Performance

1366x768
10
green tick vs green tick
10
1600x900
10
green tick vs green tick
10
1920x1080
10
green tick vs green tick
10
2560x1440
10
green tick vs
7.6
3840x2160
9.2
green tick vs
5.8

GPU Memory

Memory24576 MBvs4096 MB
Memory Speed1750 MHzvs1750 MHz
Memory Bus384 Bitvs128 Bit
Memory Type-vsGDDR5
Memory Bandwidth-vs112GB/sec
L2 Cache 0 KB green tick vs green tick 0 KB
Delta Color Compression no vs no
Memory Performance 0% green tick vs green tick 0%
Comparison

GPU Display

Shader Processing Units10496vs2048
Actual Shader Performance100%vs80%
Technology8nmvs7nm
Texture Mapping Units320vs128
Texture Rate451.2 GTexel/svs149.5 GTexel/s
Render Output Units96vs32
Pixel Rate135.4 GPixel/svs37.4 GPixel/s
Comparison

GPU Outputs

Max Digital Resolution (WxH)7680x4320vs4096x2160
VGA Connections0vs0
DVI Connections0vs0
HDMI Connections1vs1
DisplayPort Connections3vs3
Comparison

GPU Power Requirements

Max Power350 Wattsvs120 Watts
Recommended PSU750 Wattsvs450 Watts & 30 Amps

GPU Features

DirectX12.1vs12.0
Shader Model-vs5.0
Open GL-vs4.5
Open CL-vs-
Notebook GPUnono
SLI/Crossfirenovsno
Dedicatedyesvsyes
Comparison

GPU Supporting Hardware

Recommended Processor--
Recommended RAM16 GBvs8 GB
Maximum Recommended Gaming Resolution3840x2160vs1920x1080

Gaming Performance Value

Performance Value

GPU Mini Review

Mini ReviewOverview The GeForce RTX 3090 Galax EX Gamer White 24GB is the top RTX 30 Series graphics card and considered an Enthusiast graphics card based on the Ampere architecture. Architecture The Ampere architecture represents a process shrink down to 7nm compared to 12nm Turing. The Ampere architecture provides the world's next consumer support for real-time ray-tracing technology, or RTX. GPU It equips a GPU Codenamed Ampere GA102 which has 5120 Shader Processing Units, 320 TMUs, and 96 ROPs. The central unit runs at 1520MHz and goes up to 1740MHz in Boost mode. It also has 610 Tensor Cores for AI purposes and 72 RT Cores for real-time ray-tracing. Memory The GPU accesses a 24GB frame buffer of second-gen GDDR6X memory through a 384-bit memory interface, while the Memory clock operates at 1750MHz, or 14GHz effective. Power Consumption With a rated board TDP of 350W, it requires at least a 750W PSU with two 8-pin power connectors. System Suggestions The GeForce RTX 3090 Galax EX Gamer White 24GB is best suited for resolutions up to and including 3840x2160. We recommend a top-End Processor and at least 16GB of RAM for optimal performance.Overview
The Radeon RX 5300 XT 4GB is a rumoured entry-level graphics card which is part of the AMD Radeon RX 5000 series, expected to launch in December.

Architecture
It is powered by the 7nm Navi GPU, which has [xx] shader processing units, [xx] TMUs and [xx]] ROPs.

GPU
The central unit runs at [xx]MHz and goes up to [xx]MHz, when the boost mode is triggered.

Memory
The RX 5300XT comes with a 4GB frame buffer of GDDR5 through a 128-bit memory interface, while the memory clock operates at 1750MHz.

Power Consumption
With a rated board TDP of [xx]W, it requires at least a 400W PSU with one available 6-pin connector.

Performance
The AMD RX 5300 XThas been built as a Low/Mid performance graphics card for 2019. It will run most triple AAA titles released during 2019 on medium to high graphics at 1080p screen resolution. With adjustments and lowering anti aliasing this RX 5300 XT 4GB card can confidently maintain 60+ frames per seconds on high graphic settings at 1080p. Moving to 1440p screen resolution and the graphics card may need to be adjusted down to medium in order to maintain 50-60+ fps.

System Suggestions
The RX 5300 XT is best suited for resolutions up to and including 1920x1080. We recommend a mid range R5 Ryzen processor and at least 8GB of system memory for optimal gaming performance from the RX 5300 XT.
Recommended CPU
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Possible GPU Upgrades
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GPU Variants
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