NVIDIA GeForce GTX 850A vs NVIDIA GeForce RTX 3050 Ti Mobile

VS

NVIDIA GeForce GTX 850A NVIDIA GeForce RTX 3050 Ti Mobile

We compared two Mobile platform GPUs: 2GB VRAM GeForce GTX 850A and 4GB VRAM GeForce RTX 3050 Ti Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 850A 's Advantages

Lower TDP (45W vs 75W)

NVIDIA GeForce RTX 3050 Ti Mobile 's Advantages

Released 7 years and 2 months late

Boost Clock has increased by 11% (1035MHz vs 936MHz)

More VRAM (4GB vs 2GB)

Larger VRAM bandwidth (192.0GB/s vs 28.80GB/s)

1920 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce GTX 850A

1.198 TFLOPS

GeForce RTX 3050 Ti Mobile +342%

5.299 TFLOPS

GeForce GTX 850A

VS

GeForce RTX 3050 Ti Mobile

Graphics Card

Mar 2014

Release Date

May 2021

GeForce 800A

Generation

GeForce 30 Mobile

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

902 MHz

Base Clock

735 MHz

936 MHz

Boost Clock

1035 MHz

900 MHz

Memory Clock

1500 MHz

Memory

2GB

Memory Size

4GB

DDR3

Memory Type

GDDR6

128bit

Memory Bus

128bit

28.80GB/s

Bandwidth

192.0GB/s

Render Config

-

SM Count

20

-

Compute Units

-

640

Shading Units

2560

40

TMUs

80

16

ROPs

32

-

Tensor Cores

80

-

RT Cores

20

64 KB (per SMM)

L1 Cache

128 KB (per SM)

2 MB

L2 Cache

2 MB

Theoretical Performance

14.98 GPixel/s

Pixel Rate

33.12 GPixel/s

37.44 GTexel/s

Texture Rate

82.80 GTexel/s

-

FP16 (half)

5.299 TFLOPS

1198 GFLOPS

FP32 (float)

5.299 TFLOPS

37.44 GFLOPS

FP64 (double)

82.80 GFLOPS

Graphics Processor

GM107

GPU Name

GA106

N15P-GT-A1

GPU Variant

-

Maxwell

Architecture

Ampere

TSMC

Foundry

Samsung

28 nm

Process Size

8 nm

1.87 billion

Transistors

12 billion

148 mm²

Die Size

276 mm²

Board Design

45W

TDP

75W

-

Suggested PSU

-

No outputs

Outputs

Portable Device Dependent

-

Power Connectors

None

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

6.7

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