AMD Radeon R5 A255 vs NVIDIA GeForce GTX 1650 Ti Max Q

VS

AMD Radeon R5 A255

NVIDIA GeForce GTX 1650 Ti Max Q

We compared two Mobile platform GPUs: 1024MB VRAM Radeon R5 A255 and 4GB VRAM GeForce GTX 1650 Ti Max Q to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 1650 Ti Max Q 's Advantages

Released 6 years and 3 months late

Boost Clock has increased by 28% (1200MHz vs 940MHz)

More VRAM (4GB vs 1024GB)

Larger VRAM bandwidth (160.0GB/s vs 64.00GB/s)

640 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon R5 A255

0.721 TFLOPS

GeForce GTX 1650 Ti Max Q +240%

2.458 TFLOPS

Radeon R5 A255

VS

GeForce GTX 1650 Ti Max Q

Graphics Card

Jan 2014

Release Date

Apr 2020

All-In-One

Generation

GeForce 16 Mobile

Mobile

Type

Mobile

PCIe 3.0 x8

Bus Interface

PCIe 3.0 x16

Clock Speeds

925 MHz

Base Clock

1035 MHz

940 MHz

Boost Clock

1200 MHz

1000 MHz

Memory Clock

1250 MHz

Memory

1024MB

Memory Size

4GB

GDDR5

Memory Type

GDDR6

128bit

Memory Bus

128bit

64.00GB/s

Bandwidth

160.0GB/s

Render Config

6

Compute Units

-

SM Count

16

384

Shading Units

1024

24

TMUs

64

8

ROPs

32

-

16 KB (per CU)

L1 Cache

64 KB (per SM)

256 KB

L2 Cache

1024 KB

-

Theoretical Performance

7.520 GPixel/s

Pixel Rate

38.40 GPixel/s

22.56 GTexel/s

Texture Rate

76.80 GTexel/s

-

FP16 (half)

4.915 TFLOPS

721.9 GFLOPS

FP32 (float)

2.458 TFLOPS

-

FP64 (double)

76.80 GFLOPS

Board Design

Unknown

TDP

50W

-

Portable Device Dependent

Outputs

No outputs

-

Power Connectors

None

Graphics Processor

Topaz

GPU Name

TU117

Topaz PRO (216-0858030)

GPU Variant

N18P-G62

GCN 3.0

Architecture

Turing

TSMC

Foundry

TSMC

28 nm

Process Size

12 nm

1.55 billion

Transistors

4.7 billion

125 mm²

Die Size

200 mm²

Graphics Features

12 (12_0)

DirectX

12 (12_1)

4.6

OpenGL

4.6

2.1

OpenCL

3.0

1.2.170

Vulkan

1.3

-

CUDA

7.5

6.5

Shader Model

6.6

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