NVIDIA GeForce RTX 3050 A Mobile vs AMD Radeon Pro 455

VS

NVIDIA GeForce RTX 3050 A Mobile

AMD Radeon Pro 455

We compared two Mobile platform GPUs: 4GB VRAM GeForce RTX 3050 A Mobile and 2GB VRAM Radeon Pro 455 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 7 years and 3 months late

Boost Clock1343MHz

More VRAM (4GB vs 2GB)

Larger VRAM bandwidth (192.0GB/s vs 81.28GB/s)

1024 additional rendering cores

AMD Radeon Pro 455 's Advantages

Lower TDP (35W vs 45W)

Score

Benchmark

FP32 (float)

GeForce RTX 3050 A Mobile +266%

4.813 TFLOPS

Radeon Pro 455

1.313 TFLOPS

GeForce RTX 3050 A Mobile

VS

Radeon Pro 455

Graphics Card

Jan 2024

Release Date

Oct 2016

GeForce 30 Mobile

Generation

Radeon Pro Mac

Mobile

Type

Mobile

PCIe 4.0 x8

Bus Interface

PCIe 3.0 x8

Clock Speeds

1065 MHz

Base Clock

-

1343 MHz

Boost Clock

-

1500 MHz

Memory Clock

1270 MHz

Memory

4GB

Memory Size

2GB

GDDR6

Memory Type

GDDR5

128bit

Memory Bus

128bit

192.0GB/s

Bandwidth

81.28GB/s

Render Config

-

Compute Units

12

14

SM Count

-

1792

Shading Units

768

56

TMUs

48

32

ROPs

16

56

Tensor Cores

-

14

RT Cores

-

128 KB (per SM)

L1 Cache

16 KB (per CU)

2 MB

L2 Cache

1024 KB

-

Theoretical Performance

42.98 GPixel/s

Pixel Rate

13.68 GPixel/s

75.21 GTexel/s

Texture Rate

41.04 GTexel/s

4.813 TFLOPS

FP16 (half)

1313 GFLOPS

4.813 TFLOPS

FP32 (float)

1313 GFLOPS

75.21 GFLOPS

FP64 (double)

82.08 GFLOPS

Board Design

45W

TDP

35W

-

Portable Device Dependent

Outputs

No outputs

None

Power Connectors

None

Graphics Processor

GA106

GPU Name

Baffin

-

GPU Variant

Baffin PRO

Ampere

Architecture

GCN 4.0

Samsung

Foundry

GlobalFoundries

8 nm

Process Size

14 nm

12 billion

Transistors

3 billion

276 mm²

Die Size

123 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 (12_0)

4.6

OpenGL

4.6

3.0

OpenCL

2.1

1.3

Vulkan

1.2

8.6

CUDA

-

6.7

Shader Model

6.4

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