NVIDIA GeForce RTX 3090 vs NVIDIA GeForce GTX 1650 TU116

VS

NVIDIA GeForce RTX 3090 NVIDIA GeForce GTX 1650 TU116

We compared two Desktop platform GPUs: 24GB VRAM GeForce RTX 3090 and 4GB VRAM GeForce GTX 1650 TU116 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3090 's Advantages

Boost Clock has increased by 7% (1695MHz vs 1590MHz)

More VRAM (24GB vs 4GB)

Larger VRAM bandwidth (936.2GB/s vs 192.0GB/s)

9600 additional rendering cores

NVIDIA GeForce GTX 1650 TU116 's Advantages

Lower TDP (80W vs 350W)

Score

Benchmark

FP32 (float)

GeForce RTX 3090 +1148%

35.58 TFLOPS

GeForce GTX 1650 TU116

2.849 TFLOPS

GeForce RTX 3090

VS

GeForce GTX 1650 TU116

Graphics Card

Sep 2020

Release Date

Jul 2020

GeForce 30

Generation

GeForce 16

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

1395 MHz

Base Clock

1410 MHz

1695 MHz

Boost Clock

1590 MHz

1219 MHz

Memory Clock

1500 MHz

Memory

24GB

Memory Size

4GB

GDDR6X

Memory Type

GDDR6

384bit

Memory Bus

128bit

936.2GB/s

Bandwidth

192.0GB/s

Render Config

82

SM Count

14

-

Compute Units

-

10496

Shading Units

896

328

TMUs

56

112

ROPs

32

328

Tensor Cores

-

82

RT Cores

-

128 KB (per SM)

L1 Cache

64 KB (per SM)

6 MB

L2 Cache

1024 KB

Theoretical Performance

189.8 GPixel/s

Pixel Rate

50.88 GPixel/s

556.0 GTexel/s

Texture Rate

89.04 GTexel/s

35.58 TFLOPS

FP16 (half)

5.699 TFLOPS

35.58 TFLOPS

FP32 (float)

2.849 TFLOPS

556.0 GFLOPS

FP64 (double)

89.04 GFLOPS

Graphics Processor

GA102

GPU Name

TU116

GA102-300-A1

GPU Variant

TU116-150-KA-A1

Ampere

Architecture

Turing

Samsung

Foundry

TSMC

8 nm

Process Size

12 nm

28.3 billion

Transistors

6.6 billion

628 mm²

Die Size

284 mm²

Board Design

350W

TDP

80W

750 W

Suggested PSU

250 W

1x HDMI 2.1 3x DisplayPort 1.4a

Outputs

1x DVI 1x HDMI 2.0 1x DisplayPort 1.4a

1x 12-pin

Power Connectors

None

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

8.6

CUDA

7.5

6.6

Shader Model

6.6

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