AMD Radeon R5 M255 vs NVIDIA RTX 5000 Mobile Ada Generation

VS

AMD Radeon R5 M255

NVIDIA RTX 5000 Mobile Ada Generation

We compared two Mobile platform GPUs: 2GB VRAM Radeon R5 M255 and 16GB VRAM RTX 5000 Mobile Ada Generation to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX 5000 Mobile Ada Generation 's Advantages

Released 8 years and 5 months late

Boost Clock has increased by 125% (2115MHz vs 940MHz)

More VRAM (16GB vs 2GB)

Larger VRAM bandwidth (576.0GB/s vs 32.00GB/s)

9344 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon R5 M255

0.721 TFLOPS

RTX 5000 Mobile Ada Generation +5607%

41.15 TFLOPS

Radeon R5 M255

VS

RTX 5000 Mobile Ada Generation

Graphics Card

Oct 2014

Release Date

Mar 2023

Gem System

Generation

Quadro Ada-M

Mobile

Type

Mobile

PCIe 3.0 x8

Bus Interface

PCIe 4.0 x16

Clock Speeds

925 MHz

Base Clock

1425 MHz

940 MHz

Boost Clock

2115 MHz

1000 MHz

Memory Clock

2250 MHz

Memory

2GB

Memory Size

16GB

DDR3

Memory Type

GDDR6

128bit

Memory Bus

256bit

32.00GB/s

Bandwidth

576.0GB/s

Render Config

6

Compute Units

-

SM Count

76

384

Shading Units

9728

24

TMUs

304

8

ROPs

112

-

Tensor Cores

304

-

RT Cores

76

16 KB (per CU)

L1 Cache

128 KB (per SM)

256 KB

L2 Cache

64 MB

-

Theoretical Performance

7.520 GPixel/s

Pixel Rate

236.9 GPixel/s

22.56 GTexel/s

Texture Rate

643.0 GTexel/s

721.9 GFLOPS

FP16 (half)

41.15 TFLOPS

721.9 GFLOPS

FP32 (float)

41.15 TFLOPS

45.12 GFLOPS

FP64 (double)

643.0 GFLOPS

Board Design

Unknown

TDP

120W

-

Portable Device Dependent

Outputs

Portable Device Dependent

-

Power Connectors

None

Graphics Processor

Topaz

GPU Name

AD103

Topaz PRO (216-0858030)

GPU Variant

-

GCN 3.0

Architecture

Ada Lovelace

TSMC

Foundry

TSMC

28 nm

Process Size

5 nm

1.55 billion

Transistors

45.9 billion

125 mm²

Die Size

379 mm²

Graphics Features

12 (12_0)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

2.1

OpenCL

3.0

1.2.170

Vulkan

1.3

-

CUDA

8.9

6.5

Shader Model

6.7

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