NVIDIA GeForce RTX 4050 Mobile vs AMD Radeon HD 7950M

VS

NVIDIA GeForce RTX 4050 Mobile

AMD Radeon HD 7950M

We compared two Mobile platform GPUs: 6GB VRAM GeForce RTX 4050 Mobile and 2GB VRAM Radeon HD 7950M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4050 Mobile 's Advantages

Released 10 years and 9 months late

Boost Clock1755MHz

More VRAM (6GB vs 2GB)

Larger VRAM bandwidth (192.0GB/s vs 128.0GB/s)

1280 additional rendering cores

Lower TDP (50W vs 75W)

Score

Benchmark

FP32 (float)

GeForce RTX 4050 Mobile +401%

8.986 TFLOPS

Radeon HD 7950M

1.792 TFLOPS

GeForce RTX 4050 Mobile

VS

Radeon HD 7950M

Graphics Card

Jan 2023

Release Date

Apr 2012

GeForce 40 Mobile

Generation

London

Mobile

Type

Mobile

PCIe 4.0 x16

Bus Interface

MXM-B (3.0)

Clock Speeds

1455 MHz

Base Clock

-

1755 MHz

Boost Clock

-

2000 MHz

Memory Clock

1000 MHz

Memory

6GB

Memory Size

2GB

GDDR6

Memory Type

GDDR5

96bit

Memory Bus

256bit

192.0GB/s

Bandwidth

128.0GB/s

Render Config

-

Compute Units

20

SM Count

-

2560

Shading Units

1280

80

TMUs

80

48

ROPs

32

80

Tensor Cores

-

20

RT Cores

-

128 KB (per SM)

L1 Cache

16 KB (per CU)

12 MB

L2 Cache

512 KB

-

Theoretical Performance

84.24 GPixel/s

Pixel Rate

22.40 GPixel/s

140.4 GTexel/s

Texture Rate

56.00 GTexel/s

8.986 TFLOPS

FP16 (half)

-

8.986 TFLOPS

FP32 (float)

1.792 TFLOPS

140.4 GFLOPS

FP64 (double)

-

Board Design

50W

TDP

75W

-

Portable Device Dependent

Outputs

No outputs

None

Power Connectors

-

Graphics Processor

AD107

GPU Name

Wimbledon

GN21-X2

GPU Variant

Wimbledon PRO

Ada Lovelace

Architecture

GCN 1.0

TSMC

Foundry

TSMC

5 nm

Process Size

28 nm

18.9 billion

Transistors

2.8 billion

159 mm²

Die Size

212 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 (11_1)

4.6

OpenGL

4.6

3.0

OpenCL

1.2

1.3

Vulkan

1.2

8.9

CUDA

-

6.7

Shader Model

5.1

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