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—Score32,284
—Price$1,247
—TDP—
SpecificationNVIDIA GeForce GT 640MNVIDIA GeForce RTX 5080
ArchitectureKeplerBlackwell
Process node28 nm5 nm
Base clock0.62 GHz2.3 GHz
Boost clock0.65 GHz2.62 GHz
Cores38410,752
VRAM2048 GB16 GB
Memory typeDDR3, GDDR5GDDR7
Memory bus128-bit256-bit
Bandwidth——
Ray tracing——
DLSS——
PCIe——
TDP——
Recommended PSU——
Transistors——
Green marks the better value for numeric specs. Scores are benchmark figures; prices are estimates.