Sapphire Radeon PULSE RX 550 4GB vs Radeon RX 6400 Pulse Graphics Card Comparison

Sapphire Radeon PULSE RX 550 4GB and Sapphire Radeon RX 6400 Pulse are both graphics cards with the same GPU Interface (PCIe x16), GPU Memory Size (4 GB) and Cooling Type (1 Fan). The main differences are in GPU Gaming Performance (Rasterization) (+186%), GPU Chipset, GPU Memory Type and GPU Memory Interface.

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Sapphire Radeon PULSE RX 550 4GB	Sapphire Radeon RX 6400 Pulse
Prices (Change region) Out of Stock + $200.00 Shipping $148.15 - Buy now	Prices (Change region) Out of Stock Free shipping $119.99 - Buy now
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Brand Sapphire	Brand Sapphire
Model 11268-01-20G	Model 11315-01-20G
Release Date 📅 April 2017	Release Date 📅 April 2022
* 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) 95th / 101 (-186%)	GPU Gaming Performance (Rasterization) (Charts) 80th / 101 (0%)
Gaming Effective Value 1781st / 1799	Gaming Effective Value 1455th / 1799
TDP 🔌 65 Watts	TDP 🔌 53 Watts
Price history View Details ►	Price history View Details ►
Compatible PC parts Cases ► Power Supplies ►	Compatible PC parts Cases ► Power Supplies ►
Series AMD Radeon RX 500 Series	Series AMD Radeon RX 6000 Series
GPU Interface PCIe x16	GPU Interface PCIe x16
GPU Chipset Radeon RX 550	GPU Chipset Radeon RX 6400
GPU Memory Size 4 GB	GPU Memory Size 4 GB
GPU Memory Type GDDR5	GPU Memory Type GDDR6
GPU Memory Interface 128-bit	GPU Memory Interface 64-bit
GPU Clock Rate 1100 MHz	GPU Clock Rate 1923 MHz
GPU Boost Clock Rate 1210 MHz	GPU Boost Clock Rate 2321 MHz
Max Resolution -	Max Resolution 7680 x 4320
Length 158 mm	Length 170 mm
Cooling Type 1 Fan	Cooling Type 1 Fan
Power Connectors None	Power Connectors None
DirectX -	DirectX DirectX 12 Ultimate
SLI Support No	SLI Support No
CrossFire Support Yes	CrossFire Support No
DVI-D (Dual Link) 1	DVI-D (Dual Link) 0
DVI-I (Dual Link) 0	DVI-I (Dual Link) 0
DisplayPort 1	DisplayPort 1
HDMI 1	HDMI 1
G-SYNC Support No	G-SYNC Support No
FreeSync Support Yes	FreeSync Support Yes
Expansion slots required 2	Expansion slots required 1