Home GPU Comparison NVIDIA GeForce RTX 2050 Mobile vs NVIDIA GeForce RTX 4090 Max-Q

NVIDIA GeForce RTX 2050 Mobile vs NVIDIA GeForce RTX 4090 Max-Q

We compared two Mobile platform GPUs: 4GB VRAM GeForce RTX 2050 Mobile 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 2050 Mobile 's Advantages
Boost Clock has increased by 2% (1477MHz vs 1455MHz)
Lower TDP (45W vs 80W)
NVIDIA GeForce RTX 4090 Max-Q 's Advantages
Released 1 years and 1 months late
More VRAM (16GB vs 4GB)
Larger VRAM bandwidth (448.0GB/s vs 112.0GB/s)
7680 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce RTX 2050 Mobile
6.05 TFLOPS
GeForce RTX 4090 Max Q +367%
28.31 TFLOPS
VS

Graphics Card

Dec 2021
Release Date
Jan 2023
GeForce 20 Mobile
Generation
GeForce 40 Mobile
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 4.0 x16

Clock Speeds

1185 MHz
Base Clock
930 MHz
1477 MHz
Boost Clock
1455 MHz
1750 MHz
Memory Clock
1750 MHz

Memory

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

Render Config

16
SM Count
76
-
Compute Units
-
2048
Shading Units
9728
64
TMUs
304
32
ROPs
112
64
Tensor Cores
304
32
RT Cores
76
64 KB (per SM)
L1 Cache
128 KB (per SM)
2 MB
L2 Cache
64 MB

Theoretical Performance

47.26 GPixel/s
Pixel Rate
163.0 GPixel/s
94.53 GTexel/s
Texture Rate
442.3 GTexel/s
12.10 TFLOPS
FP16 (half)
28.31 TFLOPS
6.050 TFLOPS
FP32 (float)
28.31 TFLOPS
189.1 GFLOPS
FP64 (double)
442.3 GFLOPS

Graphics Processor

GA107
GPU Name
AD103
-
GPU Variant
GN21-X11
Ampere
Architecture
Ada Lovelace
Samsung
Foundry
TSMC
8 nm
Process Size
4 nm
Unknown
Transistors
45.9 billion
Unknown
Die Size
379 mm²

Board Design

45W
TDP
80W
-
Suggested PSU
-
1x DVI 1x HDMI 2.1 2x DisplayPort 1.4a
Outputs
Portable Device Dependent
1x 6-pin
Power Connectors
None

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
6.6
Shader Model
6.7

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