Home GPU Comparison NVIDIA GeForce RTX 4090 Max-Q vs Intel Arc A350M

NVIDIA GeForce RTX 4090 Max-Q vs Intel Arc A350M

We compared two Mobile platform GPUs: 16GB VRAM GeForce RTX 4090 Max Q and 4GB VRAM Arc A350M 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 10 months late
Boost Clock has increased by 27% (1455MHz vs 1150MHz)
More VRAM (16GB vs 4GB)
Larger VRAM bandwidth (448.0GB/s vs 112.0GB/s)
8960 additional rendering cores
Intel Arc A350M 's Advantages
Lower TDP (25W vs 80W)

Score

Benchmark

FP32 (float)
GeForce RTX 4090 Max Q +1503%
28.31 TFLOPS
Arc A350M
1.766 TFLOPS
VS

Graphics Card

Jan 2023
Release Date
Mar 2022
GeForce 40 Mobile
Generation
Alchemist
Mobile
Type
Mobile
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x8

Clock Speeds

930 MHz
Base Clock
300 MHz
1455 MHz
Boost Clock
1150 MHz
1750 MHz
Memory Clock
1750 MHz

Memory

16GB
Memory Size
4GB
GDDR6
Memory Type
GDDR6
256bit
Memory Bus
64bit
448.0GB/s
Bandwidth
112.0GB/s

Render Config

-
-
-
76
SM Count
-
9728
Shading Units
768
304
TMUs
48
112
ROPs
24
304
Tensor Cores
-
76
RT Cores
6
128 KB (per SM)
L1 Cache
-
64 MB
L2 Cache
4 MB
-
-
-

Theoretical Performance

163.0 GPixel/s
Pixel Rate
27.60 GPixel/s
442.3 GTexel/s
Texture Rate
55.20 GTexel/s
28.31 TFLOPS
FP16 (half)
3.533 TFLOPS
28.31 TFLOPS
FP32 (float)
1.766 TFLOPS
442.3 GFLOPS
FP64 (double)
441.6 GFLOPS

Board Design

80W
TDP
25W
-
-
-
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

AD103
GPU Name
DG2-128
GN21-X11
GPU Variant
ACM-G11
Ada Lovelace
Architecture
Generation 12.7
TSMC
Foundry
TSMC
4 nm
Process Size
6 nm
45.9 billion
Transistors
7.2 billion
379 mm²
Die Size
157 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
8.9
CUDA
-
6.7
Shader Model
6.6

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