NVIDIA GeForce RTX 3050 A Mobile vs ATI Mobility Radeon HD 4870

VS

NVIDIA GeForce RTX 3050 A Mobile

ATI Mobility Radeon HD 4870

We compared two Mobile platform GPUs: 4GB VRAM GeForce RTX 3050 A Mobile and 512MB VRAM Mobility Radeon HD 4870 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3050 A Mobile 's Advantages

Released 15 years late

Boost Clock1343MHz

More VRAM (4GB vs 512GB)

Larger VRAM bandwidth (192.0GB/s vs 56.83GB/s)

992 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce RTX 3050 A Mobile +446%

4.813 TFLOPS

Mobility Radeon HD 4870

0.88 TFLOPS

GeForce RTX 3050 A Mobile

VS

Mobility Radeon HD 4870

Graphics Card

Jan 2024

Release Date

Jan 2009

GeForce 30 Mobile

Generation

M9x

Mobile

Type

Mobile

PCIe 4.0 x8

Bus Interface

PCIe 2.0 x16

Clock Speeds

1065 MHz

Base Clock

-

1343 MHz

Boost Clock

-

1500 MHz

Memory Clock

888 MHz

Memory

4GB

Memory Size

512MB

GDDR6

Memory Type

GDDR3

128bit

Memory Bus

256bit

192.0GB/s

Bandwidth

56.83GB/s

Render Config

-

Compute Units

10

14

SM Count

-

1792

Shading Units

800

56

TMUs

40

32

ROPs

16

56

Tensor Cores

-

14

RT Cores

-

128 KB (per SM)

L1 Cache

16 KB (per CU)

2 MB

L2 Cache

256 KB

-

Theoretical Performance

42.98 GPixel/s

Pixel Rate

8.800 GPixel/s

75.21 GTexel/s

Texture Rate

22.00 GTexel/s

4.813 TFLOPS

FP16 (half)

-

4.813 TFLOPS

FP32 (float)

880.0 GFLOPS

75.21 GFLOPS

FP64 (double)

176.0 GFLOPS

Board Design

45W

TDP

Unknown

-

Portable Device Dependent

Outputs

Portable Device Dependent

None

Power Connectors

None

Graphics Processor

GA106

GPU Name

M98

-

GPU Variant

M98 XT L2 (216-0732023)

Ampere

Architecture

TeraScale

Samsung

Foundry

TSMC

8 nm

Process Size

55 nm

12 billion

Transistors

0.956 billion

276 mm²

Die Size

256 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

10.1 (10_1)

4.6

OpenGL

3.3

3.0

OpenCL

1.1

1.3

Vulkan

N/A

8.6

CUDA

-

6.7

Shader Model

4.1

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