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GPU
LIGHTNING X
MSI
$000
INSPIRE 3X
MSI
$000
Base Clock
-2296 MHz
Boost Clock
2565 MHz2617 MHz
Bus
PCI Express 5.0PCI Express 4.0
Chipset Manufacturer
NVIDIANVIDIA
Color
BlackGold
Cooling
AIO3 Fans
CUDA Cores
2176010752
DisplayPort 2.1 Outputs
-3
Displayport 21b Outputs
33
Frame Gen
DLSS Multi Frame GenerationDLSS Multi Frame Generation
Frame Sync
GSYNCGSYNC
GPU
GeForce RTX 5090GeForce RTX 5080
HDMI 2.1a Outputs
-1
HDMI 2.1b Outputs
11
Bus
PCIe x16PCIe x16
Length
260 mm288 mm
Memory Bandwidth
28 Gbps-
Memory Type
GDDR7GDDR7
PCIe 12V-2x6
2-
PCIe 8-Pin
-2
Series
-GeForce RTX 50
Slot Size
33
TDP
800W 360W
Upscaling
DLSS 4.5DLSS 4.5
Vendor Oc Clock
2610 MHz-
VRAM
32 GB16 GB
Width
151 mm-
Part Number
G5090-32LXG5080-16I3
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Comparison Analysis

Comparing the LIGHTNING X vs INSPIRE 3X reveals distinct differences in their targeted use cases.

For high-resolution textures and creative workloads, the LIGHTNING X has the advantage with 16GB more VRAM.