NVIDIA GeForce GTX 1080 Max Q vs AMD Radeon RX 6550M

VS

NVIDIA GeForce GTX 1080 Max Q

AMD Radeon RX 6550M

We compared two Mobile platform GPUs: 8GB VRAM GeForce GTX 1080 Max Q and 4GB VRAM Radeon RX 6550M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 1080 Max Q 's Advantages

More VRAM (8GB vs 4GB)

Larger VRAM bandwidth (320.3GB/s vs 144.0GB/s)

1536 additional rendering cores

AMD Radeon RX 6550M 's Advantages

Released 5 years and 7 months late

Boost Clock has increased by 93% (2840MHz vs 1468MHz)

Lower TDP (80W vs 150W)

Score

Benchmark

FP32 (float)

GeForce GTX 1080 Max Q +29%

7.516 TFLOPS

Radeon RX 6550M

5.816 TFLOPS

GeForce GTX 1080 Max Q

VS

Radeon RX 6550M

Graphics Card

Jun 2017

Release Date

Jan 2023

GeForce 10 Mobile

Generation

Navi Mobile

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x4

Clock Speeds

1290 MHz

Base Clock

2000 MHz

1468 MHz

Boost Clock

2840 MHz

1251 MHz

Memory Clock

2250 MHz

Memory

8GB

Memory Size

4GB

GDDR5X

Memory Type

GDDR6

256bit

Memory Bus

64bit

320.3GB/s

Bandwidth

144.0GB/s

Render Config

-

Compute Units

16

20

SM Count

-

2560

Shading Units

1024

160

TMUs

64

ROPs

32

-

RT Cores

16

48 KB (per SM)

L1 Cache

128 KB per Array

2 MB

L2 Cache

1024 KB

-

L3 Cache

16 MB

Theoretical Performance

93.95 GPixel/s

Pixel Rate

90.88 GPixel/s

234.9 GTexel/s

Texture Rate

181.8 GTexel/s

117.4 GFLOPS

FP16 (half)

11.63 TFLOPS

7.516 TFLOPS

FP32 (float)

5.816 TFLOPS

234.9 GFLOPS

FP64 (double)

363.5 GFLOPS

Board Design

150W

TDP

80W

-

No outputs

Outputs

Portable Device Dependent

None

Power Connectors

None

Graphics Processor

GP104

GPU Name

Navi 24

N17E-G3-A1

GPU Variant

Navi 24

Pascal

Architecture

RDNA 2.0

TSMC

Foundry

TSMC

16 nm

Process Size

6 nm

7.2 billion

Transistors

5.4 billion

314 mm²

Die Size

107 mm²

Graphics Features

12 (12_1)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

3.0

OpenCL

2.2

1.3

Vulkan

1.3

6.1

CUDA

-

6.4

Shader Model

6.7

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