NVIDIA GeForce GTX 1080 Max Q vs AMD Radeon Pro W6600M

VS

NVIDIA GeForce GTX 1080 Max Q AMD Radeon Pro W6600M

We compared two Mobile platform GPUs: 8GB VRAM GeForce GTX 1080 Max Q and 8GB VRAM Radeon Pro W6600M 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

Larger VRAM bandwidth (320.3GB/s vs 224.0GB/s)

768 additional rendering cores

AMD Radeon Pro W6600M 's Advantages

Released 4 years late

Boost Clock has increased by 98% (2903MHz vs 1468MHz)

Lower TDP (90W vs 150W)

Score

Benchmark

FP32 (float)

GeForce GTX 1080 Max Q

7.516 TFLOPS

Radeon Pro W6600M +38%

10.4 TFLOPS

GeForce GTX 1080 Max Q

VS

Radeon Pro W6600M

Graphics Card

Jun 2017

Release Date

Jun 2021

GeForce 10 Mobile

Generation

Radeon Pro Mobile

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

1290 MHz

Base Clock

2200 MHz

1468 MHz

Boost Clock

2903 MHz

1251 MHz

Memory Clock

1750 MHz

Memory

8GB

Memory Size

8GB

GDDR5X

Memory Type

GDDR6

256bit

Memory Bus

128bit

320.3GB/s

Bandwidth

224.0GB/s

Render Config

20

SM Count

-

Compute Units

28

2560

Shading Units

1792

160

TMUs

112

64

ROPs

64

-

Tensor Cores

-

RT Cores

28

48 KB (per SM)

L1 Cache

128 KB per Array

2 MB

L2 Cache

2 MB

Theoretical Performance

93.95 GPixel/s

Pixel Rate

185.8 GPixel/s

234.9 GTexel/s

Texture Rate

325.1 GTexel/s

117.4 GFLOPS

FP16 (half)

20.81 TFLOPS

7.516 TFLOPS

FP32 (float)

10.40 TFLOPS

234.9 GFLOPS

FP64 (double)

650.3 GFLOPS

Graphics Processor

GP104

GPU Name

Navi 23

N17E-G3-A1

GPU Variant

-

Pascal

Architecture

RDNA 2.0

TSMC

Foundry

TSMC

16 nm

Process Size

7 nm

7.2 billion

Transistors

11.06 billion

314 mm²

Die Size

237 mm²

Board Design

150W

TDP

90W

-

Suggested PSU

-

No outputs

Outputs

No outputs

None

Power Connectors

None

Graphics Features

12 (12_1)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

3.0

OpenCL

2.1

1.3

Vulkan

1.3

6.1

CUDA

-

6.4

Shader Model

6.5

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