AMD Radeon RX 6600M vs NVIDIA RTX 3500 Mobile Ada Generation

VS

AMD Radeon RX 6600M NVIDIA RTX 3500 Mobile Ada Generation

We compared two Mobile platform GPUs: 8GB VRAM Radeon RX 6600M and 12GB VRAM RTX 3500 Mobile Ada Generation to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 6600M 's Advantages

Boost Clock has increased by 56% (2416MHz vs 1545MHz)

NVIDIA RTX 3500 Mobile Ada Generation 's Advantages

Released 1 years and 10 months late

More VRAM (12GB vs 8GB)

Larger VRAM bandwidth (432.0GB/s vs 224.0GB/s)

3328 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon RX 6600M

8.659 TFLOPS

RTX 3500 Mobile Ada Generation +82%

15.82 TFLOPS

Blender

Radeon RX 6600M

956

RTX 3500 Mobile Ada Generation +415%

4930

Radeon RX 6600M

VS

RTX 3500 Mobile Ada Generation

Graphics Card

May 2021

Release Date

Mar 2023

Mobility Radeon

Generation

Quadro Ada-M

Mobile

Type

Mobile

PCIe 4.0 x8

Bus Interface

PCIe 4.0 x16

Clock Speeds

2068 MHz

Base Clock

1110 MHz

2416 MHz

Boost Clock

1545 MHz

1750 MHz

Memory Clock

2250 MHz

Memory

8GB

Memory Size

12GB

GDDR6

Memory Type

GDDR6

128bit

Memory Bus

192bit

224.0GB/s

Bandwidth

432.0GB/s

Render Config

-

SM Count

40

28

Compute Units

-

1792

Shading Units

5120

112

TMUs

160

64

ROPs

64

-

Tensor Cores

160

28

RT Cores

40

128 KB per Array

L1 Cache

128 KB (per SM)

2 MB

L2 Cache

48 MB

Theoretical Performance

154.6 GPixel/s

Pixel Rate

98.88 GPixel/s

270.6 GTexel/s

Texture Rate

247.2 GTexel/s

17.32 TFLOPS

FP16 (half)

15.82 TFLOPS

8.659 TFLOPS

FP32 (float)

15.82 TFLOPS

541.2 GFLOPS

FP64 (double)

247.2 GFLOPS

Graphics Processor

Navi 23

GPU Name

AD104

-

GPU Variant

-

RDNA 2.0

Architecture

Ada Lovelace

TSMC

Foundry

TSMC

7 nm

Process Size

5 nm

11.06 billion

Transistors

35.8 billion

237 mm²

Die Size

294 mm²

Board Design

100W

TDP

100W

-

Suggested PSU

-

No outputs

Outputs

Portable Device Dependent

None

Power Connectors

None

Graphics Features

12 Ultimate (12_2)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

2.1

OpenCL

3.0

1.3

Vulkan

1.3

-

CUDA

8.9

6.5

Shader Model

6.7

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