AMD Radeon 550X 640SP vs NVIDIA GeForce GTX 1650 TU116

VS

AMD Radeon 550X 640SP

NVIDIA GeForce GTX 1650 TU116

We compared two Desktop platform GPUs: 4GB VRAM Radeon 550X 640SP and 4GB VRAM GeForce GTX 1650 TU116 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon 550X 640SP 's Advantages

Lower TDP (50W vs 80W)

NVIDIA GeForce GTX 1650 TU116 's Advantages

Released 2 years and 3 months late

Boost Clock has increased by 48% (1590MHz vs 1071MHz)

Larger VRAM bandwidth (192.0GB/s vs 48.00GB/s)

256 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon 550X 640SP

1.371 TFLOPS

GeForce GTX 1650 TU116 +107%

2.849 TFLOPS

Radeon 550X 640SP

VS

GeForce GTX 1650 TU116

Graphics Card

Apr 2018

Release Date

Jul 2020

Polaris

Generation

GeForce 16

Desktop

Type

Desktop

PCIe 3.0 x8

Bus Interface

PCIe 3.0 x16

Clock Speeds

1019 MHz

Base Clock

1410 MHz

1071 MHz

Boost Clock

1590 MHz

1500 MHz

Memory Clock

1500 MHz

Memory

4GB

Memory Size

4GB

GDDR5

Memory Type

GDDR6

64bit

Memory Bus

128bit

48.00GB/s

Bandwidth

192.0GB/s

Render Config

10

Compute Units

-

SM Count

14

640

Shading Units

896

40

TMUs

56

16

ROPs

32

-

16 KB (per CU)

L1 Cache

64 KB (per SM)

256 KB

L2 Cache

1024 KB

-

Theoretical Performance

17.14 GPixel/s

Pixel Rate

50.88 GPixel/s

42.84 GTexel/s

Texture Rate

89.04 GTexel/s

1371 GFLOPS

FP16 (half)

5.699 TFLOPS

1371 GFLOPS

FP32 (float)

2.849 TFLOPS

85.68 GFLOPS

FP64 (double)

89.04 GFLOPS

Board Design

50W

TDP

80W

250 W

Suggested PSU

250 W

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

Outputs

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

None

Power Connectors

None

Graphics Processor

Lexa

GPU Name

TU116

Lexa PRO (215-0904018)

GPU Variant

TU116-150-KA-A1

GCN 4.0

Architecture

Turing

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

12 nm

2.2 billion

Transistors

6.6 billion

103 mm²

Die Size

284 mm²

Graphics Features

12 (12_0)

DirectX

12 (12_1)

4.6

OpenGL

4.6

2.1

OpenCL

3.0

1.2

Vulkan

1.3

-

CUDA

7.5

6.4

Shader Model

6.6

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