Home GPU Comparison NVIDIA GeForce RTX 3050 Mobile Refresh 4 GB vs NVIDIA GeForce RTX 4090 Max-Q

NVIDIA GeForce RTX 3050 Mobile Refresh 4 GB vs NVIDIA GeForce RTX 4090 Max-Q

We compared two Mobile platform GPUs: 4GB VRAM GeForce RTX 3050 Mobile Refresh 4 GB and 16GB VRAM GeForce RTX 4090 Max Q to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3050 Mobile Refresh 4 GB 's Advantages
Lower TDP (45W vs 80W)
NVIDIA GeForce RTX 4090 Max-Q 's Advantages
Released 6 months late
Boost Clock has increased by 21% (1455MHz vs 1207MHz)
More VRAM (16GB vs 4GB)
Larger VRAM bandwidth (448.0GB/s vs 224.0GB/s)
7168 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce RTX 3050 Mobile Refresh 4 GB
6.18 TFLOPS
GeForce RTX 4090 Max Q +358%
28.31 TFLOPS
VS

Graphics Card

Jul 2022
Release Date
Jan 2023
GeForce 30 Mobile
Generation
GeForce 40 Mobile
Mobile
Type
Mobile
PCIe 4.0 x8
Bus Interface
PCIe 4.0 x16

Clock Speeds

652 MHz
Base Clock
930 MHz
1207 MHz
Boost Clock
1455 MHz
1750 MHz
Memory Clock
1750 MHz

Memory

4GB
Memory Size
16GB
GDDR6
Memory Type
GDDR6
128bit
Memory Bus
256bit
224.0GB/s
Bandwidth
448.0GB/s

Render Config

-
-
-
20
SM Count
76
2560
Shading Units
9728
80
TMUs
304
32
ROPs
112
80
Tensor Cores
304
20
RT Cores
76
128 KB (per SM)
L1 Cache
128 KB (per SM)
2 MB
L2 Cache
64 MB
-
-
-

Theoretical Performance

38.62 GPixel/s
Pixel Rate
163.0 GPixel/s
96.56 GTexel/s
Texture Rate
442.3 GTexel/s
6.180 TFLOPS
FP16 (half)
28.31 TFLOPS
6.180 TFLOPS
FP32 (float)
28.31 TFLOPS
96.56 GFLOPS
FP64 (double)
442.3 GFLOPS

Board Design

45W
TDP
80W
-
-
-
Portable Device Dependent
Outputs
Portable Device Dependent
None
Power Connectors
None

Graphics Processor

GA107
GPU Name
AD103
-
GPU Variant
GN21-X11
Ampere
Architecture
Ada Lovelace
Samsung
Foundry
TSMC
8 nm
Process Size
4 nm
8.7 billion
Transistors
45.9 billion
200 mm²
Die Size
379 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
8.6
CUDA
8.9
6.7
Shader Model
6.7

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