NVIDIA GeForce RTX 3050 Mobile Refresh 4 GB vs ATI Mobility Radeon HD 3870

VS

NVIDIA GeForce RTX 3050 Mobile Refresh 4 GB

ATI Mobility Radeon HD 3870

We compared two Mobile platform GPUs: 4GB VRAM GeForce RTX 3050 Mobile Refresh 4 GB and 512MB VRAM Mobility Radeon HD 3870 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3050 Mobile Refresh 4 GB 's Advantages

Released 14 years and 1 months late

Boost Clock1207MHz

More VRAM (4GB vs 512GB)

Larger VRAM bandwidth (224.0GB/s vs 54.40GB/s)

2240 additional rendering cores

Lower TDP (45W vs 55W)

Score

Benchmark

FP32 (float)

GeForce RTX 3050 Mobile Refresh 4 GB +1364%

6.18 TFLOPS

Mobility Radeon HD 3870

0.422 TFLOPS

GeForce RTX 3050 Mobile Refresh 4 GB

VS

Mobility Radeon HD 3870

Graphics Card

Jul 2022

Release Date

Jun 2008

GeForce 30 Mobile

Generation

M8x

Mobile

Type

Mobile

PCIe 4.0 x8

Bus Interface

PCIe 2.0 x16

Clock Speeds

652 MHz

Base Clock

-

1207 MHz

Boost Clock

-

1750 MHz

Memory Clock

850 MHz

Memory

4GB

Memory Size

512MB

GDDR6

Memory Type

GDDR3

128bit

Memory Bus

256bit

224.0GB/s

Bandwidth

54.40GB/s

Render Config

-

Compute Units

4

20

SM Count

-

2560

Shading Units

320

80

TMUs

16

32

ROPs

16

80

Tensor Cores

-

20

RT Cores

-

128 KB (per SM)

L1 Cache

-

2 MB

L2 Cache

256 KB

-

Theoretical Performance

38.62 GPixel/s

Pixel Rate

10.56 GPixel/s

96.56 GTexel/s

Texture Rate

10.56 GTexel/s

6.180 TFLOPS

FP16 (half)

-

6.180 TFLOPS

FP32 (float)

422.4 GFLOPS

96.56 GFLOPS

FP64 (double)

84.48 GFLOPS

Board Design

45W

TDP

55W

-

Portable Device Dependent

Outputs

No outputs

None

Power Connectors

-

Graphics Processor

GA107

GPU Name

M88

-

Ampere

Architecture

TeraScale

Samsung

Foundry

TSMC

8 nm

Process Size

55 nm

8.7 billion

Transistors

0.666 billion

200 mm²

Die Size

192 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

10.1 (10_1)

4.6

OpenGL

3.3

3.0

OpenCL

N/A

1.3

Vulkan

N/A

8.6

CUDA

-

6.7

Shader Model

4.1

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