NVIDIA GeForce RTX 2080 Max Q vs NVIDIA GeForce RTX 3060 Max Q
GPU Specs Compare
Graphics Card
Release Date
Jan 2019
Jan 2021
Generation
GeForce 20 Mobile
GeForce 30 Mobile
Type
Mobile
Mobile
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
735 MHz
817 MHz
Boost Clock
1095 MHz
1282 MHz
Memory Clock
1500 MHz
1500 MHz
Memory
Memory Size
8GB
6GB
Memory Type
GDDR6
GDDR6
Memory Bus
256bit
192bit
Bandwidth
384.0GB/s
288.0GB/s
Render Config
SM Count
46
30
Shading Units
2944
3840
TMUs
184
120
ROPs
64
48
Tensor Cores
368
120
RT Cores
46
30
L1 Cache
64 KB (per SM)
128 KB (per SM)
L2 Cache
4 MB
3 MB
Theoretical Performance
Pixel Rate
70.08 GPixel/s
61.54 GPixel/s
Texture Rate
201.5 GTexel/s
153.8 GTexel/s
FP16 (half)
12.89 TFLOPS
9.846 TFLOPS
FP32 (float)
6.447 TFLOPS
9.846 TFLOPS
FP64 (double)
201.5 GFLOPS
153.8 GFLOPS
Graphics Processor
GPU Name
TU104
GA106
GPU Variant
N18E-G3-A1
-
Architecture
Turing
Ampere
Foundry
TSMC
Samsung
Process Size
12 nm
8 nm
Transistors
13.6 billion
12 billion
Die Size
545 mm²
276 mm²
Board Design
TDP
80W
60W
Outputs
No outputs
No outputs
Power Connectors
None
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.3
CUDA
7.5
8.6
Shader Model
6.6
6.6