NVIDIA GeForce RTX 2050 Mobile vs NVIDIA GeForce RTX 4090 Mobile

VS

NVIDIA GeForce RTX 2050 Mobile

NVIDIA GeForce RTX 4090 Mobile

We compared two Mobile platform GPUs: 4GB VRAM GeForce RTX 2050 Mobile and 16GB VRAM GeForce RTX 4090 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 2050 Mobile 's Advantages

Lower TDP (45W vs 80W)

NVIDIA GeForce RTX 4090 Mobile 's Advantages

Released 1 years and 1 months late

Boost Clock has increased by 15% (1695MHz vs 1477MHz)

More VRAM (16GB vs 4GB)

Larger VRAM bandwidth (576.0GB/s vs 112.0GB/s)

7680 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce RTX 2050 Mobile

6.05 TFLOPS

GeForce RTX 4090 Mobile +445%

32.98 TFLOPS

3DMark Time Spy

GeForce RTX 2050 Mobile

3919

GeForce RTX 4090 Mobile +450%

21586

Blender

GeForce RTX 2050 Mobile

849

GeForce RTX 4090 Mobile +806%

7692

OctaneBench

GeForce RTX 2050 Mobile

64

GeForce RTX 4090 Mobile +1015%

714

GTA 5 2160p

GeForce RTX 2050 Mobile

38

GeForce RTX 4090 Mobile +347%

170

GTA 5 1440p

GeForce RTX 2050 Mobile

38

GeForce RTX 4090 Mobile +347%

170

GTA 5 1080p

GeForce RTX 2050 Mobile

90

GeForce RTX 4090 Mobile +100%

180

GeForce RTX 2050 Mobile

VS

GeForce RTX 4090 Mobile

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

1335 MHz

1477 MHz

Boost Clock

1695 MHz

1750 MHz

Memory Clock

2250 MHz

Memory

4GB

Memory Size

16GB

GDDR6

Memory Type

GDDR6

64bit

Memory Bus

256bit

112.0GB/s

Bandwidth

576.0GB/s

Render Config

-

16

SM Count

76

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

189.8 GPixel/s

94.53 GTexel/s

Texture Rate

515.3 GTexel/s

12.10 TFLOPS

FP16 (half)

32.98 TFLOPS

6.050 TFLOPS

FP32 (float)

32.98 TFLOPS

189.1 GFLOPS

FP64 (double)

515.3 GFLOPS

Board Design

45W

TDP

80-150W

-

1x DVI 1x HDMI 2.1 2x DisplayPort 1.4a

Outputs

Portable Device Dependent

1x 6-pin

Power Connectors

None

Graphics Processor

GA107

GPU Name

AD103

-

GPU Variant

GN21-X11

Ampere

Architecture

Ada Lovelace

Samsung

Foundry

TSMC

8 nm

Process Size

5 nm

Unknown

Transistors

45.9 billion

Unknown

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

6.6

Shader Model

6.8

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