NVIDIA GeForce 840A vs NVIDIA GeForce RTX 3050 Mobile

VS

NVIDIA GeForce 840A

NVIDIA GeForce RTX 3050 Mobile

We compared two Mobile platform GPUs: 2GB VRAM GeForce 840A and 4GB VRAM GeForce RTX 3050 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 840A 's Advantages

Boost Clock has increased by 6% (1124MHz vs 1057MHz)

Lower TDP (33W vs 75W)

NVIDIA GeForce RTX 3050 Mobile 's Advantages

Released 7 years and 2 months late

More VRAM (4GB vs 2GB)

Larger VRAM bandwidth (192.0GB/s vs 16.02GB/s)

1664 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce 840A

0.863 TFLOPS

GeForce RTX 3050 Mobile +401%

4.329 TFLOPS

GeForce 840A

VS

GeForce RTX 3050 Mobile

Graphics Card

Mar 2014

Release Date

May 2021

GeForce 800A

Generation

GeForce 30 Mobile

Mobile

Type

Mobile

PCIe 3.0 x8

Bus Interface

PCIe 4.0 x8

Clock Speeds

1029 MHz

Base Clock

712 MHz

1124 MHz

Boost Clock

1057 MHz

1001 MHz

Memory Clock

1500 MHz

Memory

2GB

Memory Size

4GB

DDR3

Memory Type

GDDR6

64bit

Memory Bus

128bit

16.02GB/s

Bandwidth

192.0GB/s

Render Config

-

SM Count

16

384

Shading Units

2048

16

TMUs

64

8

ROPs

32

-

Tensor Cores

64

-

RT Cores

16

64 KB (per SMM)

L1 Cache

128 KB (per SM)

1024 KB

L2 Cache

2 MB

-

Theoretical Performance

8.992 GPixel/s

Pixel Rate

33.82 GPixel/s

17.98 GTexel/s

Texture Rate

67.65 GTexel/s

-

FP16 (half)

4.329 TFLOPS

863.2 GFLOPS

FP32 (float)

4.329 TFLOPS

26.98 GFLOPS

FP64 (double)

67.65 GFLOPS

Board Design

33W

TDP

75W

-

No outputs

Outputs

No outputs

-

Power Connectors

None

Graphics Processor

GM108

GPU Name

GA107

-

Maxwell

Architecture

Ampere

TSMC

Foundry

Samsung

28 nm

Process Size

8 nm

Unknown

Transistors

Unknown

Die Size

Unknown

Graphics Features

12 (11_0)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.3

5.0

CUDA

8.6

5.1

Shader Model

6.6

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