Home GPU Comparison NVIDIA GeForce RTX 2060 Mobile Refresh vs NVIDIA GeForce RTX 3080 Max Q

NVIDIA GeForce RTX 2060 Mobile Refresh vs NVIDIA GeForce RTX 3080 Max Q

We compared two Mobile platform GPUs: 6GB VRAM GeForce RTX 2060 Mobile Refresh and 8GB VRAM GeForce RTX 3080 Max Q to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 2060 Mobile Refresh 's Advantages
Boost Clock has increased by 25% (1560MHz vs 1245MHz)
Lower TDP (65W vs 80W)
NVIDIA GeForce RTX 3080 Max Q 's Advantages
Released 2 years late
More VRAM (8GB vs 6GB)
Larger VRAM bandwidth (384.0GB/s vs 264.0GB/s)
4224 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce RTX 2060 Mobile Refresh
5.99 TFLOPS
GeForce RTX 3080 Max Q +155%
15.3 TFLOPS
VS

Graphics Card

Jan 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

1005 MHz
Base Clock
780 MHz
1560 MHz
Boost Clock
1245 MHz
1375 MHz
Memory Clock
1500 MHz

Memory

6GB
Memory Size
8GB
GDDR6
Memory Type
GDDR6
192bit
Memory Bus
256bit
264.0GB/s
Bandwidth
384.0GB/s

Render Config

30
SM Count
48
-
Compute Units
-
1920
Shading Units
6144
120
TMUs
192
48
ROPs
96
240
Tensor Cores
192
30
RT Cores
48
64 KB (per SM)
L1 Cache
128 KB (per SM)
3 MB
L2 Cache
4 MB

Theoretical Performance

74.88 GPixel/s
Pixel Rate
119.5 GPixel/s
187.2 GTexel/s
Texture Rate
239.0 GTexel/s
11.98 TFLOPS
FP16 (half)
15.30 TFLOPS
5.990 TFLOPS
FP32 (float)
15.30 TFLOPS
187.2 GFLOPS
FP64 (double)
239.0 GFLOPS

Graphics Processor

TU106B
GPU Name
GA104
N18E-G1-KD-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

Board Design

65W
TDP
80W
-
Suggested PSU
-
No outputs
Outputs
No outputs
None
Power Connectors
None

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
6.6
Shader Model
6.6

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