AMD Radeon HD 6430M vs AMD Radeon Pro Vega 56

VS

AMD Radeon HD 6430M

AMD Radeon Pro Vega 56

We compared two Mobile platform GPUs: 1024MB VRAM Radeon HD 6430M and 8GB VRAM Radeon Pro Vega 56 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro Vega 56 's Advantages

Released 6 years and 7 months late

Boost Clock1250MHz

More VRAM (8GB vs 1024GB)

Larger VRAM bandwidth (402.4GB/s vs 12.80GB/s)

3424 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 6430M

0.153 TFLOPS

Radeon Pro Vega 56 +5756%

8.96 TFLOPS

Radeon HD 6430M

VS

Radeon Pro Vega 56

Graphics Card

Jan 2011

Release Date

Aug 2017

Vancouver

Generation

Radeon Pro Mac

Mobile

Type

Mobile

PCIe 2.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

-

Base Clock

1138 MHz

-

Boost Clock

1250 MHz

800 MHz

Memory Clock

786 MHz

Memory

1024MB

Memory Size

8GB

DDR3

Memory Type

HBM2

64bit

Memory Bus

2048bit

12.80GB/s

Bandwidth

402.4GB/s

Render Config

2

Compute Units

56

-

160

Shading Units

3584

8

TMUs

224

4

ROPs

64

-

8 KB (per CU)

L1 Cache

16 KB (per CU)

128 KB

L2 Cache

4 MB

-

Theoretical Performance

1.920 GPixel/s

Pixel Rate

80.00 GPixel/s

3.840 GTexel/s

Texture Rate

280.0 GTexel/s

-

FP16 (half)

17.92 TFLOPS

153.6 GFLOPS

FP32 (float)

8.960 TFLOPS

-

FP64 (double)

560.0 GFLOPS

Board Design

Unknown

TDP

210W

-

Portable Device Dependent

Outputs

1x HDMI 2.0b 3x DisplayPort 1.4a

-

Power Connectors

None

Graphics Processor

Seymour

GPU Name

Vega 10

Seymour LP S3 (216-0809020)

GPU Variant

Vega 10 XL (215-0894216)

TeraScale 2

Architecture

GCN 5.0

TSMC

Foundry

GlobalFoundries

40 nm

Process Size

14 nm

0.37 billion

Transistors

12.5 billion

67 mm²

Die Size

495 mm²

Graphics Features

11.2 (11_0)

DirectX

12 (12_1)

4.4

OpenGL

4.6

1.2

OpenCL

2.1

N/A

Vulkan

1.2

-

5.0

Shader Model

6.4

Related GPU Comparisons

1

AMD Radeon HD 6430M vs AMD Radeon HD 7450M

2

AMD Radeon HD 6430M vs AMD FirePro M7820

3

AMD Radeon HD 6430M vs AMD Radeon R9 M385

4

AMD Radeon HD 6430M vs ATI Mobility Radeon HD 5670 Mac Edition

5

AMD Radeon HD 6430M vs AMD Radeon R9 M375

6

AMD Radeon HD 6430M vs NVIDIA GeForce GT 645M

7

AMD Radeon HD 6430M vs NVIDIA GeForce RTX 5050 Mobile

8

AMD Radeon HD 6430M vs NVIDIA GeForce GT 630M

9

AMD Radeon HD 6430M vs NVIDIA GeForce GTX 1070 Max Q

10

AMD Radeon HD 6430M vs AMD Radeon R7 M465X

Related News

1

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps

2

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim

3

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers

4

Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes

5

Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption

6

iPhone 17 Series Set for Major Design Overhaul: Camera Module Transformed into Sleek Strip

7

The Thinnest iPhone Ever! iPhone 17 Air Reportedly Enters Foxconn's NPI Stage

8

Apple Allegedly Cancels M4 Extreme, Originally Planned for Mac Pro with 64-Core CPU and 160-Core GPU

9

Cyberpunk 2077 Update 2.2: Intel Arrow Lake Gaming Performance Soars by 33%!

10

Intel Finally Achieves Frame Generation! 'F1 24' Becomes the First XeSS 2 Game