NVIDIA GeForce RTX 2080 Mobile vs NVIDIA GeForce RTX 3060

Graphics Processor

GPU model TU104 GA106
GPU variant N18E-G3-A1 GA106-300-A1
Architecture Turing Ampere
Foundry TSMC Samsung
Manufacturing process 12 nm 8 nm
Number of transistors 13,600 million 13,250 million
Die size 545 mm² 276 mm²

Mobile graphics

Release date Jan 29th, 2019
Generation GeForce 20 Mobile
Production Active
Interface PCIe 3.0 x16
Predecessor GeForce 10 Mobile
Successor GeForce 30 Mobile

Clocks

Base clock 1380 MHz 1320 MHz
Boost clock 1590 MHz 1777 MHz
Memory clock 1750 MHz 14 Gbps effective 1875 MHz 15 Gbps effective

Memory Configuration

Memory size 8 GB 12 GB
Memory type GDDR6 GDDR6
Memory bus width 256 bit 192 bit
Bandwidth 448.0 GB/s 360.0 GB/s

Render Configuration

Shading units 2944 3584
TMUs 184 112
ROPs 64 48
SM count 46 28
Tensor cores 368 112
RT cores 46 28
Cache L1 64 KB (per SM) 128 KB (per SM)
Cache L2 4 MB 3 MB

Performance

Pixel rate 101.8 GPixel/s 85.30 GPixel/s
Texture rate 292.6 GTexel/s 199.0 GTexel/s
FP16 (half) performance 18.72 TFLOPS (2:1) 12.74 TFLOPS (1:1)
FP32 (float) performance 9.362 TFLOPS 12.74 TFLOPS
FP64 (double) performance 292.6 GFLOPS (1:32) 199.0 GFLOPS (1:64)

Dimensions & Outputs

Slot width Dual-slot Dual-slot
TDP 150 W 170 W
Outputs No outputs 1x HDMI3x DisplayPort
Length 242 mm 9.5 inches
Width 112 mm 4.4 inches
Suggested PSU 450 W
Power connectors 1x 12-pin
Board number PG190 SKU 60

API Support & Features

DirectX 12 Ultimate (12_2) 12 Ultimate (12_2)
OpenGL 4.6 4.6
OpenCL 3.0 3.0
Vulkan 1.2 1.2
CUDA 7.5 8.6
Shader model 6.6 6.6

Other Features

Graphics Card

Release date Jan 12th, 2021
gpu.details.availability Feb 25th, 2021
Generation GeForce 30
Predecessor GeForce 20
Production Active
Launch price 329 USD
Interface PCIe 4.0 x16
Reviews 60 in our database

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