NVIDIA GeForce RTX 3060 vs NVIDIA GeForce RTX 4080 SUPER

Every spec side by side, from each maker's published figures.

Better figure, where one is clearly better

GeForce RTX 3060 compared with GeForce RTX 4080 SUPER
NVIDIAGeForce RTX 3060NVIDIAGeForce RTX 4080 SUPER
Overview
ReleasedFebruary 2021January 2024
Performance
Chip makerNVIDIANVIDIA
ArchitectureAmpereAda Lovelace
Shader cores3,58410,240
Boost clock1,780 MHz2,550 MHz (better)
ArchitectureNVIDIA reference GPU specifications; photo shows Gainward's stock-clock 12 GB Ghost partner card. NVIDIA announced worldwide partner availability of the 8 GB revision from November 2022.–
Manufacturing process8 nm (Gainward Ghost datasheet)–
Ray tracingSecond-generation RT CoresThird-generation RT Cores; 121 RT TFLOPS
AI coresThird-generation Tensor CoresFourth-generation Tensor Cores; 836 AI TOPS
Upscaling and frame generationNVIDIA DLSS upscaling; no DLSS Frame GenerationDLSS 3.5 with Super Resolution, DLAA, Ray Reconstruction and Frame Generation
Base clock1.32 GHz; NVIDIA rounds boost to 1.78 GHz, while Gainward's stock-clock 12 GB Ghost and 8 GB Pegasus both specify 1,777 MHz2.29 GHz
Cache–64 MB L2
Memory
Video memory12 GB GDDR6 or 8 GB GDDR616 GB GDDR6X
Memory bus192-bit or 128-bit256-bit
Memory bandwidth360 GB/s or 240 GB/s736 GB/s
Memory detail15 Gbps GDDR6. Original 12 GB is 192-bit with 360 GB/s bandwidth (Gainward Ghost); later 8 GB is 128-bit with 240 GB/s (Gainward Pegasus).GDDR6X at 23 Gbps
Connections and power
Board power170 W (better)320 W
InterfacePCIe 4.0PCIe 4.0
Display outputs3 × DisplayPort 1.4a, 1 × HDMI 2.1; up to 4 displays; HDCP 2.3; check the chosen partner card3 × DisplayPort 1.4a, 1 × HDMI 2.1a; up to 4 displays; HDCP 2.3
Maximum resolution7680 × 4320; HDMI supports 4K 120 Hz HDR or 8K 60 Hz HDR4K at 240 Hz or 8K at 60 Hz with DSC, HDR
Power connectorVaries by partner card; Gainward's 12 GB Ghost and 8 GB Pegasus each specify 1 × PCIe 8-pin1 × 450 W or greater PCIe Gen 5 cable, or 3 × PCIe 8-pin cables with the adapter in the box
Recommended power supply550 W on NVIDIA's reference specification, based on an Intel Core i9-10900K system750 W
Slot widthVaries by partner card; no Founders Edition model3-slot (Founders Edition)
Size (reference card)–304 × 137 mm, 3-slot (Founders Edition)
Video encode and decodeSeventh-generation NVENC, fifth-generation NVDEC; hardware AV1 decode, no AV1 encode2 × eighth-generation NVENC, 1 × fifth-generation NVDEC; AV1 encode and decode

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