NVIDIA GeForce 840A vs NVIDIA GeForce RTX 3050 Mobile Refresh 6 GB

VS

NVIDIA GeForce 840A

NVIDIA GeForce RTX 3050 Mobile Refresh 6 GB

We compared two Mobile platform GPUs: 2GB VRAM GeForce 840A and 6GB VRAM GeForce RTX 3050 Mobile Refresh 6 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 840A 's Advantages

Lower TDP (33W vs 75W)

NVIDIA GeForce RTX 3050 Mobile Refresh 6 GB 's Advantages

Released 8 years and 4 months late

Boost Clock has increased by 33% (1492MHz vs 1124MHz)

More VRAM (6GB vs 2GB)

Larger VRAM bandwidth (168.0GB/s vs 16.02GB/s)

2176 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce 840A

0.863 TFLOPS

GeForce RTX 3050 Mobile Refresh 6 GB +785%

7.639 TFLOPS

GeForce 840A

VS

GeForce RTX 3050 Mobile Refresh 6 GB

Graphics Card

Mar 2014

Release Date

Jul 2022

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

1237 MHz

1124 MHz

Boost Clock

1492 MHz

1001 MHz

Memory Clock

1750 MHz

Memory

2GB

Memory Size

6GB

DDR3

Memory Type

GDDR6

64bit

Memory Bus

96bit

16.02GB/s

Bandwidth

168.0GB/s

Render Config

-

SM Count

20

384

Shading Units

2560

16

TMUs

80

8

ROPs

32

-

Tensor Cores

80

-

RT Cores

20

64 KB (per SMM)

L1 Cache

128 KB (per SM)

1024 KB

L2 Cache

2 MB

-

Theoretical Performance

8.992 GPixel/s

Pixel Rate

47.74 GPixel/s

17.98 GTexel/s

Texture Rate

119.4 GTexel/s

-

FP16 (half)

7.639 TFLOPS

863.2 GFLOPS

FP32 (float)

7.639 TFLOPS

26.98 GFLOPS

FP64 (double)

119.4 GFLOPS

Board Design

33W

TDP

75W

-

No outputs

Outputs

Portable Device Dependent

-

Power Connectors

None

Graphics Processor

GM108

GPU Name

GA107

-

GPU Variant

GN20-P0-R-K2

Maxwell

Architecture

Ampere

TSMC

Foundry

Samsung

28 nm

Process Size

8 nm

Unknown

Transistors

8.7 billion

Unknown

Die Size

200 mm²

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

6.8

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