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Comparison Sapphire Radeon RX 7800 XT PURE 16GB vs Sapphire Radeon RX 7800 XT NITRO+

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Sapphire Radeon RX 7800 XT PURE 16GB
Sapphire Radeon RX 7800 XT NITRO+
Sapphire Radeon RX 7800 XT PURE 16GBSapphire Radeon RX 7800 XT NITRO+
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Interface
PCI-E v4.0 /x16/
PCI-E v4.0 /x16/
GPU
GPU modelAMD Radeon RX 7800 XTAMD Radeon RX 7800 XT
ArchitectureNavi 3X (RDNA 3)Navi 3X (RDNA 3)
Memory size16 GB16 GB
Memory typeGDDR6GDDR6
Memory bus256 bit256 bit
GPU clock speed2475 MHz2565 MHz
Memory clock19500 MHz19500 MHz
Lithography5 nm5 nm
Max. resolution7680x4320 px7680x4320 px
Passmark G3D Mark24438 score(s)24438 score(s)
Connections
HDMI22
HDMI versionv.2.1v.2.1
DisplayPort22
DisplayPort versionv.2.1v.2.1
Software
DirectX12 Ultimate12 Ultimate
OpenGL4.64.6
Stream processors38403840
General
Monitors connection44
Coolingactive (fan)active (fan)
Fans33
Lighting
Power consumption288 W288 W
Additional power8 + 8 pin8 + 8 pin
Minimum PSU recommendation700 W700 W
Number of slots2.53
Length
320 mm /320x129x53/
320 mm /320x135x61/
Added to E-Catalogoctober 2023august 2023

GPU clock speed

The frequency of the graphics processor of the graphics card. As a general rule, the higher the frequency of the GPU, the higher the performance of the graphics card, but this parameter is not the only one — a lot also depends on the design features of the graphics card, in particular, the type and amount of video memory (see the relevant glossary items). As a result, it is not unusual for a model with a lower processor frequency to be more performant of two video cards. In addition, it should be noted that high-frequency processors also have high heat dissipation, which requires the use of powerful cooling systems.

Number of slots

The number of slots occupied by the graphics card on the back of the system unit.

This indicator allows you to estimate the amount of space required to install a video adapter. It is relevant in the light of the fact that modern video cards can have a fairly extensive set of connectors, and for this set there has long been little standard lanyard for 1 slot. This is especially true for powerful performant models. Thus, many solutions, especially mid-range and top-end ones, occupy two or even three slots at once.

Separately, it is worth touching on models for which the characteristics indicate a fractional number of slots — usually 2.5 or 2.7. This detail is provided by the manufacturer for promotional purposes — as confirmation that the graphics card is smaller than a full-fledged 3-slot solution. However, in fact there is no difference between these options: adapters for 2.5 or 2.7 slots still block the third slot (albeit partially), making it unusable.
Sapphire Radeon RX 7800 XT PURE 16GB often compared
Sapphire Radeon RX 7800 XT NITRO+ often compared