NVIDIA GeForce 840A vs NVIDIA GeForce GTX 1650 Ti Mobile

VS

NVIDIA GeForce 840A

NVIDIA GeForce GTX 1650 Ti Mobile

We compared two Mobile platform GPUs: 2GB VRAM GeForce 840A and 4GB VRAM GeForce GTX 1650 Ti Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 840A 's Advantages

Lower TDP (33W vs 50W)

NVIDIA GeForce GTX 1650 Ti Mobile 's Advantages

Released 6 years and 1 months late

Boost Clock has increased by 32% (1485MHz vs 1124MHz)

More VRAM (4GB vs 2GB)

Larger VRAM bandwidth (192.0GB/s vs 16.02GB/s)

640 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce 840A

0.863 TFLOPS

GeForce GTX 1650 Ti Mobile +252%

3.041 TFLOPS

GeForce 840A

VS

GeForce GTX 1650 Ti Mobile

Graphics Card

Mar 2014

Release Date

Apr 2020

GeForce 800A

Generation

GeForce 16 Mobile

Mobile

Type

Mobile

PCIe 3.0 x8

Bus Interface

PCIe 3.0 x16

Clock Speeds

1029 MHz

Base Clock

1350 MHz

1124 MHz

Boost Clock

1485 MHz

1001 MHz

Memory Clock

1500 MHz

Memory

2GB

Memory Size

4GB

DDR3

Memory Type

GDDR6

64bit

Memory Bus

128bit

16.02GB/s

Bandwidth

192.0GB/s

Render Config

-

SM Count

16

384

Shading Units

1024

16

TMUs

64

8

ROPs

32

-

64 KB (per SMM)

L1 Cache

64 KB (per SM)

1024 KB

L2 Cache

1024 KB

-

Theoretical Performance

8.992 GPixel/s

Pixel Rate

47.52 GPixel/s

17.98 GTexel/s

Texture Rate

95.04 GTexel/s

-

FP16 (half)

6.083 TFLOPS

863.2 GFLOPS

FP32 (float)

3.041 TFLOPS

26.98 GFLOPS

FP64 (double)

95.04 GFLOPS

Board Design

33W

TDP

50W

-

No outputs

Outputs

No outputs

-

Power Connectors

None

Graphics Processor

GM108

GPU Name

TU116

-

GPU Variant

N18P-G61

Maxwell

Architecture

Turing

TSMC

Foundry

TSMC

28 nm

Process Size

12 nm

Unknown

Transistors

6.6 billion

Unknown

Die Size

284 mm²

Graphics Features

12 (11_0)

DirectX

12 (12_1)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.3

5.0

CUDA

7.5

5.1

Shader Model

6.6

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