ASUS ROG Astral GeForce RTX 5090 Edition 20 vs RX 550 2GB Graphics Card Comparison

ASUS ROG Astral GeForce RTX 5090 Edition 20 and ASUS RX 550 2GB are both graphics cards with the same GPU Interface (PCIe x16) and Expansion slots required (2). The main differences are in GPU Gaming Performance (Rasterization) (+3014%), GPU Chipset, GPU Memory Size and GPU Memory Type.

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ASUS ROG Astral GeForce RTX 5090 Edition 20	ASUS RX 550 2GB
Prices (Change region) In Stock $11,299.00 Last updated 11 minutes ago.	Prices (Change region) - Buy now
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Brand ASUS	Brand Asus
Model ROGAST509032G20 90YV0NF3-M0NA00	Model RX550-2G
Release Date 📅 September 2026	Release Date 📅 July 2018
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews Add a product review	User reviews Add a product review
GPU Gaming Performance (Rasterization) (Charts) 1st / 102 (0%)	GPU Gaming Performance (Rasterization) (Charts) 96th / 102 (-3014%)
Gaming Effective Value 985th / 1822	Gaming Effective Value -
TDP 🔌 600 Watts	TDP 🔌 75 Watts
Price history View Details ►	Price history View Details ►
Compatible PC parts Cases ► Power Supplies ►	Compatible PC parts Cases ► Power Supplies ►
Series NVIDIA GeForce RTX 50 Series	Series AMD Radeon RX 500 Series
GPU Interface PCIe x16	GPU Interface PCIe x16
GPU Chipset GeForce RTX 5090	GPU Chipset Radeon RX 550
GPU Memory Size 32 GB	GPU Memory Size 2 GB
GPU Memory Type GDDR7	GPU Memory Type GDDR5
GPU Memory Interface 512-bit	GPU Memory Interface 128-bit
GPU Clock Rate 2010 MHz	GPU Clock Rate 1100 MHz
GPU Boost Clock Rate 2760 MHz	GPU Boost Clock Rate 1180 MHz
Max Resolution 7680 x 4320	Max Resolution -
Length 361 mm	Length 182 mm
Cooling Type 4 Fans	Cooling Type 1 Fan
Power Connectors 1 PCIe 16-pin	Power Connectors None
DirectX -	DirectX DirectX 12
OpenGL OpenGL 4.6	OpenGL OpenGL 4.5
SLI Support No	SLI Support No
CrossFire Support No	CrossFire Support Yes
DVI-D (Dual Link) 0	DVI-D (Dual Link) 1
DVI-I (Dual Link) 0	DVI-I (Dual Link) 0
DisplayPort 3	DisplayPort 1
HDMI 2	HDMI 1
G-SYNC Support Yes	G-SYNC Support No
FreeSync Support No	FreeSync Support Yes
Expansion slots required 2	Expansion slots required 2