NVIDIA RTX 500 Mobile Ada Generation vs AMD Radeon R5 M255

VS

NVIDIA RTX 500 Mobile Ada Generation

AMD Radeon R5 M255

We compared two Mobile platform GPUs: 4GB VRAM RTX 500 Mobile Ada Generation and 2GB VRAM Radeon R5 M255 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX 500 Mobile Ada Generation 's Advantages

Released 9 years and 4 months late

Boost Clock has increased by 115% (2025MHz vs 940MHz)

More VRAM (4GB vs 2GB)

Larger VRAM bandwidth (128.0GB/s vs 32.00GB/s)

1664 additional rendering cores

Score

Benchmark

FP32 (float)

RTX 500 Mobile Ada Generation +1050%

8.294 TFLOPS

Radeon R5 M255

0.721 TFLOPS

RTX 500 Mobile Ada Generation

VS

Radeon R5 M255

Graphics Card

Feb 2024

Release Date

Oct 2014

Quadro Ada-M

Generation

Gem System

Mobile

Type

Mobile

PCIe 4.0 x8

Bus Interface

PCIe 3.0 x8

Clock Speeds

1485 MHz

Base Clock

925 MHz

2025 MHz

Boost Clock

940 MHz

2000 MHz

Memory Clock

1000 MHz

Memory

4GB

Memory Size

2GB

GDDR6

Memory Type

DDR3

64bit

Memory Bus

128bit

128.0GB/s

Bandwidth

32.00GB/s

Render Config

-

Compute Units

6

16

SM Count

-

2048

Shading Units

384

64

TMUs

24

32

ROPs

8

64

Tensor Cores

-

16

RT Cores

-

128 KB (per SM)

L1 Cache

16 KB (per CU)

12 MB

L2 Cache

256 KB

-

Theoretical Performance

64.80 GPixel/s

Pixel Rate

7.520 GPixel/s

129.6 GTexel/s

Texture Rate

22.56 GTexel/s

8.294 TFLOPS

FP16 (half)

721.9 GFLOPS

8.294 TFLOPS

FP32 (float)

721.9 GFLOPS

129.6 GFLOPS

FP64 (double)

45.12 GFLOPS

Board Design

35W

TDP

Unknown

-

Portable Device Dependent

Outputs

Portable Device Dependent

None

Power Connectors

-

Graphics Processor

AD107

GPU Name

Topaz

-

GPU Variant

Topaz PRO (216-0858030)

Ada Lovelace

Architecture

GCN 3.0

TSMC

Foundry

TSMC

5 nm

Process Size

28 nm

18.9 billion

Transistors

1.55 billion

159 mm²

Die Size

125 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 (12_0)

4.6

OpenGL

4.6

3.0

OpenCL

2.1

1.3

Vulkan

1.2.170

8.9

CUDA

-

6.7

Shader Model

6.5

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