AMD Radeon RX 6600M vs NVIDIA GeForce GTS 150M

VS

AMD Radeon RX 6600M NVIDIA GeForce GTS 150M

We compared two Mobile platform GPUs: 8GB VRAM Radeon RX 6600M and 1024MB VRAM GeForce GTS 150M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 6600M 's Advantages

Released 12 years and 2 months late

Boost Clock2416MHz

More VRAM (8GB vs 1GB)

Larger VRAM bandwidth (224.0GB/s vs 51.20GB/s)

1728 additional rendering cores

NVIDIA GeForce GTS 150M 's Advantages

Lower TDP (45W vs 100W)

Score

Benchmark

FP32 (float)

Radeon RX 6600M +6664%

8.659 TFLOPS

GeForce GTS 150M

0.128 TFLOPS

Radeon RX 6600M

VS

GeForce GTS 150M

Graphics Card

May 2021

Release Date

Mar 2009

Mobility Radeon

Generation

GeForce 100M

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

800 MHz

Memory

8GB

Memory Size

1024MB

GDDR6

Memory Type

GDDR3

128bit

Memory Bus

256bit

224.0GB/s

Bandwidth

51.20GB/s

Render Config

-

SM Count

8

28

Compute Units

-

1792

Shading Units

64

112

TMUs

32

64

ROPs

16

-

Tensor Cores

-

28

RT Cores

-

128 KB per Array

L1 Cache

-

2 MB

L2 Cache

64 KB

Theoretical Performance

154.6 GPixel/s

Pixel Rate

6.400 GPixel/s

270.6 GTexel/s

Texture Rate

12.80 GTexel/s

17.32 TFLOPS

FP16 (half)

-

8.659 TFLOPS

FP32 (float)

128.0 GFLOPS

541.2 GFLOPS

FP64 (double)

-

Graphics Processor

Navi 23

GPU Name

G94

-

GPU Variant

N10E-GE1

RDNA 2.0

Architecture

Tesla

TSMC

Foundry

TSMC

7 nm

Process Size

65 nm

11.06 billion

Transistors

0.505 billion

237 mm²

Die Size

240 mm²

Board Design

100W

TDP

45W

-

Suggested PSU

-

No outputs

Outputs

No outputs

None

Power Connectors

-

Graphics Features

12 Ultimate (12_2)

DirectX

11.1 (10_0)

4.6

OpenGL

3.3

2.1

OpenCL

1.1

1.3

Vulkan

N/A

-

CUDA

1.1

6.5

Shader Model

4.0

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