AMD Radeon RX 6600M vs NVIDIA GeForce GTX 760M

VS

AMD Radeon RX 6600M NVIDIA GeForce GTX 760M

We compared two Mobile platform GPUs: 8GB VRAM Radeon RX 6600M and 2GB VRAM GeForce GTX 760M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 6600M 's Advantages

Released 8 years late

Boost Clock has increased by 268% (2416MHz vs 657MHz)

More VRAM (8GB vs 2GB)

Larger VRAM bandwidth (224.0GB/s vs 64.13GB/s)

1024 additional rendering cores

NVIDIA GeForce GTX 760M 's Advantages

Lower TDP (55W vs 100W)

Score

Benchmark

FP32 (float)

Radeon RX 6600M +758%

8.659 TFLOPS

GeForce GTX 760M

1.009 TFLOPS

Radeon RX 6600M

VS

GeForce GTX 760M

Graphics Card

May 2021

Release Date

May 2013

Mobility Radeon

Generation

GeForce 700M

Mobile

Type

Mobile

PCIe 4.0 x8

Bus Interface

PCIe 3.0 x16

Clock Speeds

2068 MHz

Base Clock

628 MHz

2416 MHz

Boost Clock

657 MHz

1750 MHz

Memory Clock

1002 MHz

Memory

8GB

Memory Size

2GB

GDDR6

Memory Type

GDDR5

128bit

Memory Bus

128bit

224.0GB/s

Bandwidth

64.13GB/s

Render Config

-

SM Count

-

28

Compute Units

-

1792

Shading Units

768

112

TMUs

64

ROPs

16

-

Tensor Cores

-

28

RT Cores

-

128 KB per Array

L1 Cache

16 KB (per SMX)

2 MB

L2 Cache

256 KB

Theoretical Performance

154.6 GPixel/s

Pixel Rate

10.51 GPixel/s

270.6 GTexel/s

Texture Rate

42.05 GTexel/s

17.32 TFLOPS

FP16 (half)

-

8.659 TFLOPS

FP32 (float)

1009 GFLOPS

541.2 GFLOPS

FP64 (double)

42.05 GFLOPS

Graphics Processor

Navi 23

GPU Name

GK106

-

GPU Variant

N14E-GL-A1

RDNA 2.0

Architecture

Kepler

TSMC

Foundry

TSMC

7 nm

Process Size

28 nm

11.06 billion

Transistors

2.54 billion

237 mm²

Die Size

221 mm²

Board Design

100W

TDP

55W

-

Suggested PSU

-

No outputs

Outputs

No outputs

None

Power Connectors

-

Graphics Features

12 Ultimate (12_2)

DirectX

12 (11_0)

4.6

OpenGL

4.6

2.1

OpenCL

3.0

1.3

Vulkan

1.1

-

CUDA

3.0

6.5

Shader Model

5.1

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