NVIDIA GeForce RTX 3050 Mobile Refresh 6 GB vs NVIDIA GeForce 820A

VS

NVIDIA GeForce RTX 3050 Mobile Refresh 6 GB

NVIDIA GeForce 820A

We compared two Mobile platform GPUs: 6GB VRAM GeForce RTX 3050 Mobile Refresh 6 GB and 1024MB VRAM GeForce 820A to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3050 Mobile Refresh 6 GB 's Advantages

Released 8 years and 4 months late

Boost Clock1492MHz

More VRAM (6GB vs 1024GB)

Larger VRAM bandwidth (168.0GB/s vs 14.40GB/s)

2464 additional rendering cores

NVIDIA GeForce 820A 's Advantages

Lower TDP (15W vs 75W)

Score

Benchmark

FP32 (float)

GeForce RTX 3050 Mobile Refresh 6 GB +2463%

7.639 TFLOPS

GeForce 820A

0.298 TFLOPS

GeForce RTX 3050 Mobile Refresh 6 GB

VS

GeForce 820A

Graphics Card

Jul 2022

Release Date

Mar 2014

GeForce 30 Mobile

Generation

GeForce 800A

Mobile

Type

Mobile

PCIe 4.0 x8

Bus Interface

PCIe 2.0 x16

Clock Speeds

1237 MHz

Base Clock

-

1492 MHz

Boost Clock

-

1750 MHz

Memory Clock

900 MHz

Memory

6GB

Memory Size

1024MB

GDDR6

Memory Type

DDR3

96bit

Memory Bus

64bit

168.0GB/s

Bandwidth

14.40GB/s

Render Config

-

20

SM Count

2

2560

Shading Units

96

80

TMUs

16

32

ROPs

8

80

Tensor Cores

-

20

RT Cores

-

128 KB (per SM)

L1 Cache

64 KB (per SM)

2 MB

L2 Cache

128 KB

-

Theoretical Performance

47.74 GPixel/s

Pixel Rate

3.100 GPixel/s

119.4 GTexel/s

Texture Rate

12.40 GTexel/s

7.639 TFLOPS

FP16 (half)

-

7.639 TFLOPS

FP32 (float)

297.6 GFLOPS

119.4 GFLOPS

FP64 (double)

24.80 GFLOPS

Board Design

75W

TDP

15W

-

Portable Device Dependent

Outputs

No outputs

None

Power Connectors

-

Graphics Processor

GA107

GPU Name

GF117

GN20-P0-R-K2

GPU Variant

N15V-GM

Ampere

Architecture

Fermi 2.0

Samsung

Foundry

TSMC

8 nm

Process Size

28 nm

8.7 billion

Transistors

0.585 billion

200 mm²

Die Size

116 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 (11_0)

4.6

OpenGL

4.6

3.0

OpenCL

1.1

1.3

Vulkan

N/A

8.6

CUDA

2.1

6.8

Shader Model

5.1

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