AMD Radeon HD 7970M vs NVIDIA GeForce RTX 3050 Ti Mobile

VS

AMD Radeon HD 7970M NVIDIA GeForce RTX 3050 Ti Mobile

We compared two Mobile platform GPUs: 2GB VRAM Radeon HD 7970M 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 RTX 3050 Ti Mobile 's Advantages

Released 9 years and 1 months late

Boost Clock1035MHz

More VRAM (4GB vs 2GB)

Larger VRAM bandwidth (192.0GB/s vs 153.6GB/s)

1280 additional rendering cores

Lower TDP (75W vs 100W)

Score

Benchmark

FP32 (float)

Radeon HD 7970M

2.176 TFLOPS

GeForce RTX 3050 Ti Mobile +143%

5.299 TFLOPS

Radeon HD 7970M

VS

GeForce RTX 3050 Ti Mobile

Graphics Card

Apr 2012

Release Date

May 2021

London

Generation

GeForce 30 Mobile

Mobile

Type

Mobile

MXM-B (3.0)

Bus Interface

PCIe 4.0 x16

Clock Speeds

-

Base Clock

735 MHz

-

Boost Clock

1035 MHz

1200 MHz

Memory Clock

1500 MHz

Memory

2GB

Memory Size

4GB

GDDR5

Memory Type

GDDR6

256bit

Memory Bus

128bit

153.6GB/s

Bandwidth

192.0GB/s

Render Config

-

SM Count

20

Compute Units

-

1280

Shading Units

2560

80

TMUs

80

32

ROPs

32

-

Tensor Cores

80

-

RT Cores

20

16 KB (per CU)

L1 Cache

128 KB (per SM)

512 KB

L2 Cache

2 MB

Theoretical Performance

27.20 GPixel/s

Pixel Rate

33.12 GPixel/s

68.00 GTexel/s

Texture Rate

82.80 GTexel/s

-

FP16 (half)

5.299 TFLOPS

2.176 TFLOPS

FP32 (float)

5.299 TFLOPS

136.0 GFLOPS

FP64 (double)

82.80 GFLOPS

Graphics Processor

Wimbledon

GPU Name

GA106

Wimbledon XT (216-0836036)

GPU Variant

-

GCN 1.0

Architecture

Ampere

TSMC

Foundry

Samsung

28 nm

Process Size

8 nm

2.8 billion

Transistors

12 billion

212 mm²

Die Size

276 mm²

Board Design

100W

TDP

75W

-

Suggested PSU

-

No outputs

Outputs

Portable Device Dependent

None

Power Connectors

None

Graphics Features

12 (11_1)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

1.2

OpenCL

3.0

1.2

Vulkan

1.3

-

CUDA

8.6

5.1

Shader Model

6.7

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