AMD Radeon RX 6600M vs NVIDIA GeForce RTX 4060 Mobile

VS

AMD Radeon RX 6600M NVIDIA GeForce RTX 4060 Mobile

We compared two Mobile platform GPUs: 8GB VRAM Radeon RX 6600M and 8GB VRAM GeForce RTX 4060 Mobile 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 28% (2416MHz vs 1890MHz)

Lower TDP (100W vs 115W)

NVIDIA GeForce RTX 4060 Mobile 's Advantages

Released 1 years and 8 months late

Larger VRAM bandwidth (256.0GB/s vs 224.0GB/s)

1280 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon RX 6600M

8.659 TFLOPS

GeForce RTX 4060 Mobile +34%

11.61 TFLOPS

3DMark Time Spy

Radeon RX 6600M

7973

GeForce RTX 4060 Mobile +30%

10423

Blender

Radeon RX 6600M

956

GeForce RTX 4060 Mobile +289%

3728

Shadow of the Tomb Raider 2160p

Radeon RX 6600M

31

GeForce RTX 4060 Mobile +35%

42

Shadow of the Tomb Raider 1440p

Radeon RX 6600M

66

GeForce RTX 4060 Mobile +39%

92

Shadow of the Tomb Raider 1080p

Radeon RX 6600M

112

GeForce RTX 4060 Mobile +32%

148

GTA 5 2160p

Radeon RX 6600M

58

GeForce RTX 4060 Mobile +34%

78

GTA 5 1440p

Radeon RX 6600M

62

GeForce RTX 4060 Mobile +25%

78

GTA 5 1080p

Radeon RX 6600M

148

GeForce RTX 4060 Mobile +14%

170

Radeon RX 6600M

VS

GeForce RTX 4060 Mobile

Graphics Card

May 2021

Release Date

Jan 2023

Mobility Radeon

Generation

GeForce 40 Mobile

Mobile

Type

Mobile

PCIe 4.0 x8

Bus Interface

PCIe 4.0 x16

Clock Speeds

2068 MHz

Base Clock

1545 MHz

2416 MHz

Boost Clock

1890 MHz

1750 MHz

Memory Clock

2000 MHz

Memory

8GB

Memory Size

8GB

GDDR6

Memory Type

GDDR6

128bit

Memory Bus

128bit

224.0GB/s

Bandwidth

256.0GB/s

Render Config

-

SM Count

24

28

Compute Units

-

1792

Shading Units

3072

112

TMUs

96

64

ROPs

48

-

Tensor Cores

96

28

RT Cores

24

128 KB per Array

L1 Cache

128 KB (per SM)

2 MB

L2 Cache

32 MB

Theoretical Performance

154.6 GPixel/s

Pixel Rate

90.72 GPixel/s

270.6 GTexel/s

Texture Rate

181.4 GTexel/s

17.32 TFLOPS

FP16 (half)

11.61 TFLOPS

8.659 TFLOPS

FP32 (float)

11.61 TFLOPS

541.2 GFLOPS

FP64 (double)

181.4 GFLOPS

Graphics Processor

Navi 23

GPU Name

AD107

-

GPU Variant

GN21-X4

RDNA 2.0

Architecture

Ada Lovelace

TSMC

Foundry

TSMC

7 nm

Process Size

5 nm

11.06 billion

Transistors

Unknown

237 mm²

Die Size

146 mm²

Board Design

100W

TDP

115W

-

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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