Home GPU Comparison NVIDIA GeForce RTX 4090 Mobile vs NVIDIA P106M

NVIDIA GeForce RTX 4090 Mobile vs NVIDIA P106M

We compared two Mobile platform GPUs: 16GB VRAM GeForce RTX 4090 Mobile 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 Mobile 's Advantages
Released 4 years late
Boost Clock1695MHz
More VRAM (16GB vs 4GB)
Larger VRAM bandwidth (576.0GB/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 Mobile +1008%
32.98 TFLOPS
P106M
2.974 TFLOPS
VS

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

1335 MHz
Base Clock
-
1695 MHz
Boost Clock
-
2250 MHz
Memory Clock
1502 MHz

Memory

16GB
Memory Size
4GB
GDDR6
Memory Type
GDDR5
256bit
Memory Bus
128bit
576.0GB/s
Bandwidth
96.13GB/s

Render Config

-
-
-
76
SM Count
9
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

189.8 GPixel/s
Pixel Rate
41.31 GPixel/s
515.3 GTexel/s
Texture Rate
92.95 GTexel/s
32.98 TFLOPS
FP16 (half)
46.48 GFLOPS
32.98 TFLOPS
FP32 (float)
2.974 TFLOPS
515.3 GFLOPS
FP64 (double)
92.95 GFLOPS

Board Design

80-150W
TDP
75W
-
-
-
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
None

Graphics Processor

AD103
GPU Name
GP106
GN21-X11
GPU Variant
GP106-505-KC-A1
Ada Lovelace
Architecture
Pascal
TSMC
Foundry
TSMC
5 nm
Process Size
16 nm
45.9 billion
Transistors
4.4 billion
379 mm²
Die Size
200 mm²

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
6.8
Shader Model
6.4

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