Home GPU Comparison NVIDIA GeForce RTX 2060 SUPER Mobile vs NVIDIA GeForce RTX 3080 Mobile 16 GB

NVIDIA GeForce RTX 2060 SUPER Mobile vs NVIDIA GeForce RTX 3080 Mobile 16 GB

We compared two Mobile platform GPUs: 8GB VRAM GeForce RTX 2060 SUPER Mobile and 16GB VRAM GeForce RTX 3080 Mobile 16 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3080 Mobile 16 GB 's Advantages
Released 1 years and 6 months late
Boost Clock has increased by 1% (1545MHz vs 1530MHz)
More VRAM (16GB vs 8GB)
3968 additional rendering cores
Lower TDP (115W vs 175W)

Score

Benchmark

FP32 (float)
GeForce RTX 2060 SUPER Mobile
6.659 TFLOPS
GeForce RTX 3080 Mobile 16 GB +185%
18.98 TFLOPS
VS

Graphics Card

Jul 2019
Release Date
Jan 2021
GeForce 20 Mobile
Generation
GeForce 30 Mobile
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

1470 MHz
Base Clock
1110 MHz
1530 MHz
Boost Clock
1545 MHz
1750 MHz
Memory Clock
1750 MHz

Memory

8GB
Memory Size
16GB
GDDR6
Memory Type
GDDR6
256bit
Memory Bus
256bit
448.0GB/s
Bandwidth
448.0GB/s

Render Config

-
-
-
34
SM Count
48
2176
Shading Units
6144
136
TMUs
192
64
ROPs
96
272
Tensor Cores
192
34
RT Cores
48
64 KB (per SM)
L1 Cache
128 KB (per SM)
4 MB
L2 Cache
4 MB
-
-
-

Theoretical Performance

97.92 GPixel/s
Pixel Rate
148.3 GPixel/s
208.1 GTexel/s
Texture Rate
296.6 GTexel/s
13.32 TFLOPS
FP16 (half)
18.98 TFLOPS
6.659 TFLOPS
FP32 (float)
18.98 TFLOPS
208.1 GFLOPS
FP64 (double)
296.6 GFLOPS

Board Design

175W
TDP
115W
-
-
-
Portable Device Dependent
Outputs
Portable Device Dependent
-
Power Connectors
None

Graphics Processor

TU106
GPU Name
GA104
TU106-410-A1
GPU Variant
GA104-775-A1
Turing
Architecture
Ampere
TSMC
Foundry
Samsung
12 nm
Process Size
8 nm
10.8 billion
Transistors
17.4 billion
445 mm²
Die Size
392 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
7.5
CUDA
8.6
6.7
Shader Model
6.8

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