GTX 1660 Super vs RTX A4000: Specs

Architecture, compute capability and supported precisions for the GTX 1660 Super and the RTX A4000, from vendor datasheets.

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Specs side by side

SpecGTX 1660 SuperRTX A4000
VRAM6GB GDDR616GB GDDR6 with ECC
Memory bandwidth336 GB/s448 GB/s
ArchitectureTuringAmpere
Compute capability7.58.6
Precisions in hardwareFP32, FP16, INT4FP32, FP16, BF16, INT4
Max board power (TDP)125W140W

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