Home GPU Comparison NVIDIA GeForce RTX 2060 Mobile Refresh vs NVIDIA GeForce 820M

NVIDIA GeForce RTX 2060 Mobile Refresh vs NVIDIA GeForce 820M

We compared two Mobile platform GPUs: 6GB VRAM GeForce RTX 2060 Mobile Refresh and 2GB VRAM GeForce 820M 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
Released 3 years and 10 months late
Boost Clock1560MHz
More VRAM (6GB vs 2GB)
Larger VRAM bandwidth (264.0GB/s vs 28.83GB/s)
1536 additional rendering cores
NVIDIA GeForce 820M 's Advantages
Lower TDP (45W vs 65W)

Score

Benchmark

FP32 (float)
GeForce RTX 2060 Mobile Refresh +863%
5.99 TFLOPS
GeForce 820M
0.622 TFLOPS
VS

Graphics Card

Jan 2019
Release Date
Mar 2015
GeForce 20 Mobile
Generation
GeForce 800M
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1005 MHz
Base Clock
-
1560 MHz
Boost Clock
-
1375 MHz
Memory Clock
901 MHz

Memory

6GB
Memory Size
2GB
GDDR6
Memory Type
DDR3
192bit
Memory Bus
128bit
264.0GB/s
Bandwidth
28.83GB/s

Render Config

-
-
-
30
SM Count
-
1920
Shading Units
384
120
TMUs
32
48
ROPs
16
240
Tensor Cores
-
30
RT Cores
-
64 KB (per SM)
L1 Cache
16 KB (per SMX)
3 MB
L2 Cache
256 KB
-
-
-

Theoretical Performance

74.88 GPixel/s
Pixel Rate
6.480 GPixel/s
187.2 GTexel/s
Texture Rate
25.92 GTexel/s
11.98 TFLOPS
FP16 (half)
-
5.990 TFLOPS
FP32 (float)
622.1 GFLOPS
187.2 GFLOPS
FP64 (double)
25.92 GFLOPS

Board Design

65W
TDP
45W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

TU106B
GPU Name
GK107
N18E-G1-KD-A1
GPU Variant
-
Turing
Architecture
Kepler
TSMC
Foundry
TSMC
12 nm
Process Size
28 nm
10.8 billion
Transistors
1.27 billion
445 mm²
Die Size
118 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.1
7.5
CUDA
3.0
6.6
Shader Model
5.1

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