Intel HD Graphics 520 vs AMD Radeon R6 M255DX

VS

Intel HD Graphics 520 AMD Radeon R6 M255DX

We compared two Integrated graphics card GPUs: 0System Shared VRAM HD Graphics 520 and 0System Shared VRAM Radeon R6 M255DX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel HD Graphics 520 's Advantages

Released 11 months late

AMD Radeon R6 M255DX 's Advantages

Boost Clock has increased by 4% (940MHz vs 900MHz)

192 additional rendering cores

Score

Benchmark

FP32 (float)

HD Graphics 520

0.346 TFLOPS

Radeon R6 M255DX +108%

0.721 TFLOPS

HD Graphics 520

VS

Radeon R6 M255DX

Graphics Card

Sep 2015

Release Date

Oct 2014

HD Graphics-M

Generation

Gem System Hybrid

Integrated

Type

Integrated

Ring Bus

Bus Interface

IGP

Clock Speeds

300 MHz

Base Clock

925 MHz

900 MHz

Boost Clock

940 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

-

Compute Units

6

192

Shading Units

384

24

TMUs

24

3

ROPs

8

-

Tensor Cores

-

RT Cores

-

L1 Cache

16 KB (per CU)

-

L2 Cache

256 KB

Theoretical Performance

2.700 GPixel/s

Pixel Rate

7.520 GPixel/s

21.60 GTexel/s

Texture Rate

22.56 GTexel/s

691.2 GFLOPS

FP16 (half)

721.9 GFLOPS

345.6 GFLOPS

FP32 (float)

721.9 GFLOPS

86.40 GFLOPS

FP64 (double)

45.12 GFLOPS

Graphics Processor

Skylake GT2

GPU Name

Topaz

-

GPU Variant

Topaz PRO (216-0858030)

Generation 9.0

Architecture

GCN 3.0

Intel

Foundry

TSMC

14 nm+

Process Size

28 nm

Unknown

Transistors

1.55 billion

123 mm²

Die Size

125 mm²

Board Design

15W

TDP

Unknown

-

Suggested PSU

-

No outputs

Outputs

Portable Device Dependent

-

Power Connectors

-

Graphics Features

12 (12_1)

DirectX

12 (12_0)

4.6

OpenGL

4.6

3.0

OpenCL

2.1

1.3

Vulkan

1.2.170

-

CUDA

-

6.4

Shader Model

6.5

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