NVIDIA GeForce RTX 4090 Max-Q vs NVIDIA P106M

VS

NVIDIA GeForce RTX 4090 Max-Q NVIDIA P106M

We compared two Mobile platform GPUs: 16GB VRAM GeForce RTX 4090 Max Q and 4GB VRAM P106M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4090 Max-Q 's Advantages

Released 4 years late

Boost Clock1455MHz

More VRAM (16GB vs 4GB)

Larger VRAM bandwidth (448.0GB/s vs 96.13GB/s)

8576 additional rendering cores

NVIDIA P106M 's Advantages

Lower TDP (75W vs 80W)

Score

Benchmark

FP32 (float)

GeForce RTX 4090 Max Q +851%

28.31 TFLOPS

P106M

2.974 TFLOPS

GeForce RTX 4090 Max Q

VS

P106M

Graphics Card

Jan 2023

Release Date

Jan 2019

GeForce 40 Mobile

Generation

Mining GPUs

Mobile

Type

Mobile

PCIe 4.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

930 MHz

Base Clock

-

1455 MHz

Boost Clock

-

1750 MHz

Memory Clock

1502 MHz

Memory

16GB

Memory Size

4GB

GDDR6

Memory Type

GDDR5

256bit

Memory Bus

128bit

448.0GB/s

Bandwidth

96.13GB/s

Render Config

76

SM Count

9

-

Compute Units

-

9728

Shading Units

1152

304

TMUs

72

112

ROPs

32

304

Tensor Cores

-

76

RT Cores

-

128 KB (per SM)

L1 Cache

48 KB (per SM)

64 MB

L2 Cache

1280 KB

Theoretical Performance

163.0 GPixel/s

Pixel Rate

41.31 GPixel/s

442.3 GTexel/s

Texture Rate

92.95 GTexel/s

28.31 TFLOPS

FP16 (half)

46.48 GFLOPS

28.31 TFLOPS

FP32 (float)

2.974 TFLOPS

442.3 GFLOPS

FP64 (double)

92.95 GFLOPS

Graphics Processor

AD103

GPU Name

GP106

GN21-X11

GPU Variant

GP106-505-KC-A1

Ada Lovelace

Architecture

Pascal

TSMC

Foundry

TSMC

4 nm

Process Size

16 nm

45.9 billion

Transistors

4.4 billion

379 mm²

Die Size

200 mm²

Board Design

80W

TDP

75W

-

Suggested PSU

-

Portable Device Dependent

Outputs

No outputs

None

Power Connectors

None

Graphics Features

12 Ultimate (12_2)

DirectX

12 (12_1)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.3

8.9

CUDA

6.1

6.7

Shader Model

6.4

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