AMD Radeon RX 6600M vs NVIDIA NVS 2100M

VS

We compared two Mobile platform GPUs: 8GB VRAM Radeon RX 6600M and 512MB VRAM NVS 2100M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 6600M 's Advantages

Released 11 years and 4 months late

Boost Clock2416MHz

Larger VRAM bandwidth (224.0GB/s vs 12.64GB/s)

1776 additional rendering cores

NVIDIA NVS 2100M 's Advantages

Lower TDP (11W vs 100W)

Score

Benchmark

FP32 (float)

Radeon RX 6600M +22102%

8.659 TFLOPS

NVS 2100M

0.039 TFLOPS

Radeon RX 6600M

VS

NVS 2100M

Graphics Card

May 2021

Release Date

Jan 2010

Mobility Radeon

Generation

NVS Mobile

Mobile

Type

Mobile

PCIe 4.0 x8

Bus Interface

PCIe 2.0 x16

Clock Speeds

2068 MHz

Base Clock

-

2416 MHz

Boost Clock

-

1750 MHz

Memory Clock

790 MHz

Memory

8GB

Memory Size

512MB

GDDR6

Memory Type

GDDR3

128bit

Memory Bus

64bit

224.0GB/s

Bandwidth

12.64GB/s

Render Config

-

SM Count

2

28

Compute Units

-

1792

Shading Units

16

112

TMUs

8

64

ROPs

4

-

Tensor Cores

-

28

RT Cores

-

128 KB per Array

L1 Cache

-

2 MB

L2 Cache

32 KB

Theoretical Performance

154.6 GPixel/s

Pixel Rate

2.140 GPixel/s

270.6 GTexel/s

Texture Rate

4.280 GTexel/s

17.32 TFLOPS

FP16 (half)

-

8.659 TFLOPS

FP32 (float)

39.36 GFLOPS

541.2 GFLOPS

FP64 (double)

-

Graphics Processor

Navi 23

GPU Name

GT218

-

GPU Variant

-

RDNA 2.0

Architecture

Tesla 2.0

TSMC

Foundry

TSMC

7 nm

Process Size

40 nm

11.06 billion

Transistors

0.26 billion

237 mm²

Die Size

57 mm²

Board Design

100W

TDP

11W

-

Suggested PSU

-

No outputs

Outputs

No outputs

None

Power Connectors

-

Graphics Features

12 Ultimate (12_2)

DirectX

11.1 (10_1)

4.6

OpenGL

3.3

2.1

OpenCL

1.1

1.3

Vulkan

N/A

-

CUDA

1.2

6.5

Shader Model

4.1

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