AMD Radeon Pro 455 vs NVIDIA GeForce RTX 3050 Mobile Refresh 4 GB

VS

AMD Radeon Pro 455

NVIDIA GeForce RTX 3050 Mobile Refresh 4 GB

We compared two Mobile platform GPUs: 2GB VRAM Radeon Pro 455 and 4GB VRAM GeForce RTX 3050 Mobile Refresh 4 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro 455 's Advantages

Lower TDP (35W vs 45W)

NVIDIA GeForce RTX 3050 Mobile Refresh 4 GB 's Advantages

Released 5 years and 9 months late

Boost Clock1207MHz

More VRAM (4GB vs 2GB)

Larger VRAM bandwidth (224.0GB/s vs 81.28GB/s)

1792 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon Pro 455

1.313 TFLOPS

GeForce RTX 3050 Mobile Refresh 4 GB +370%

6.18 TFLOPS

Radeon Pro 455

VS

GeForce RTX 3050 Mobile Refresh 4 GB

Graphics Card

Oct 2016

Release Date

Jul 2022

Radeon Pro Mac

Generation

GeForce 30 Mobile

Mobile

Type

Mobile

PCIe 3.0 x8

Bus Interface

PCIe 4.0 x8

Clock Speeds

-

Base Clock

652 MHz

-

Boost Clock

1207 MHz

1270 MHz

Memory Clock

1750 MHz

Memory

2GB

Memory Size

4GB

GDDR5

Memory Type

GDDR6

128bit

Memory Bus

128bit

81.28GB/s

Bandwidth

224.0GB/s

Render Config

12

Compute Units

-

SM Count

20

768

Shading Units

2560

48

TMUs

80

16

ROPs

32

-

Tensor Cores

80

-

RT Cores

20

16 KB (per CU)

L1 Cache

128 KB (per SM)

1024 KB

L2 Cache

2 MB

-

Theoretical Performance

13.68 GPixel/s

Pixel Rate

38.62 GPixel/s

41.04 GTexel/s

Texture Rate

96.56 GTexel/s

1313 GFLOPS

FP16 (half)

6.180 TFLOPS

1313 GFLOPS

FP32 (float)

6.180 TFLOPS

82.08 GFLOPS

FP64 (double)

96.56 GFLOPS

Board Design

35W

TDP

45W

-

No outputs

Outputs

Portable Device Dependent

None

Power Connectors

None

Graphics Processor

Baffin

GPU Name

GA107

Baffin PRO

GPU Variant

-

GCN 4.0

Architecture

Ampere

GlobalFoundries

Foundry

Samsung

14 nm

Process Size

8 nm

3 billion

Transistors

8.7 billion

123 mm²

Die Size

200 mm²

Graphics Features

12 (12_0)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

2.1

OpenCL

3.0

1.2

Vulkan

1.3

-

CUDA

8.6

6.4

Shader Model

6.7

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