AMD Radeon 780M vs Intel HD Graphics 615

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We compared two Integrated graphics card GPUs: 0System Shared VRAM AMD Radeon 780M and 0System Shared VRAM HD Graphics 615 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon 780M 's Advantages

Released 6 years and 5 months late

Boost Clock has increased by 218% (2700MHz vs 850MHz)

576 additional rendering cores

Intel HD Graphics 615 's Advantages

Lower TDP (5W vs 15W)

Score

Benchmark

FP32 (float)

AMD Radeon 780M +2444%

8.294 TFLOPS

HD Graphics 615

0.326 TFLOPS

AMD Radeon 780M

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HD Graphics 615

Graphics Card

Jan 2023

Release Date

Aug 2016

Navi III IGP

Generation

HD Graphics-M

Integrated

Type

Integrated

PCIe 4.0 x8

Bus Interface

Ring Bus

Clock Speeds

800 MHz

Base Clock

300 MHz

2700 MHz

Boost Clock

850 MHz

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

-

12

Compute Units

-

768

Shading Units

192

48

TMUs

24

32

ROPs

3

-

Tensor Cores

-

12

RT Cores

-

128 KB per Array

L1 Cache

-

2 MB

L2 Cache

-

Theoretical Performance

86.40 GPixel/s

Pixel Rate

2.550 GPixel/s

129.6 GTexel/s

Texture Rate

20.40 GTexel/s

16.59 TFLOPS

FP16 (half)

652.8 GFLOPS

8.294 TFLOPS

FP32 (float)

326.4 GFLOPS

518.4 GFLOPS

FP64 (double)

81.60 GFLOPS

Graphics Processor

Phoenix

GPU Name

Kaby Lake GT2

-

GPU Variant

-

RDNA 3.0

Architecture

Generation 9.5

TSMC

Foundry

Intel

4 nm

Process Size

14 nm++

25.39 billion

Transistors

Unknown

178 mm²

Die Size

Unknown

Board Design

15W

TDP

5W

-

Suggested PSU

-

Portable Device Dependent

Outputs

No outputs

None

Power Connectors

-

Graphics Features

12 Ultimate (12_2)

DirectX

12 (12_1)

4.6

OpenGL

4.6

2.1

OpenCL

3.0

1.3

Vulkan

1.3

-

CUDA

-

6.7

Shader Model

6.4

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