Intel UHD Graphics 620 vs NVIDIA ION

VS

Intel UHD Graphics 620 NVIDIA ION

We compared two Integrated graphics card GPUs: 0System Shared VRAM UHD Graphics 620 and 0System Shared VRAM ION to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel UHD Graphics 620 's Advantages

Released 10 years and 2 months late

Boost Clock1000MHz

176 additional rendering cores

Lower TDP (15W vs 20W)

Score

Benchmark

FP32 (float)

UHD Graphics 620 +1029%

0.384 TFLOPS

ION

0.034 TFLOPS

UHD Graphics 620

VS

ION

Graphics Card

Aug 2018

Release Date

Jun 2008

HD Graphics-M

Generation

ION

Integrated

Type

Integrated

Ring Bus

Bus Interface

PCIe 2.0 x16

Clock Speeds

300 MHz

Base Clock

-

1000 MHz

Boost Clock

-

System Shared

Memory Clock

System Shared

Memory

System Shared

Memory Size

System Shared

Memory Type

System Shared

Memory Bus

System Shared

System Dependent

Bandwidth

System Dependent

Render Config

-

SM Count

1

-

Compute Units

-

192

Shading Units

16

24

TMUs

8

3

ROPs

4

-

Tensor Cores

-

RT Cores

-

L1 Cache

-

L2 Cache

32 KB

Theoretical Performance

3.000 GPixel/s

Pixel Rate

2.000 GPixel/s

24.00 GTexel/s

Texture Rate

4.000 GTexel/s

768.0 GFLOPS

FP16 (half)

-

384.0 GFLOPS

FP32 (float)

34.24 GFLOPS

96.00 GFLOPS

FP64 (double)

-

Graphics Processor

Whiskey Lake GT2

GPU Name

GT218

-

GPU Variant

-

Generation 9.5

Architecture

Tesla 2.0

Intel

Foundry

TSMC

14 nm

Process Size

40 nm

Unknown

Transistors

0.26 billion

Unknown

Die Size

57 mm²

Board Design

15W

TDP

20W

-

Suggested PSU

-

No outputs

Outputs

No outputs

-

Power Connectors

-

Graphics Features

12 (12_1)

DirectX

11.1 (10_1)

4.6

OpenGL

3.3

3.0

OpenCL

1.1

1.3

Vulkan

N/A

-

CUDA

1.2

6.4

Shader Model

4.1

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