AMD Radeon Pro Vega 20 vs ATI Mobility Radeon HD 2300

VS

AMD Radeon Pro Vega 20 ATI Mobility Radeon HD 2300

We compared two Mobile platform GPUs: 4GB VRAM Radeon Pro Vega 20 and 128MB VRAM Mobility Radeon HD 2300 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro Vega 20 's Advantages

Released 11 years and 8 months late

Boost Clock1283MHz

Larger VRAM bandwidth (189.4GB/s vs 12.80GB/s)

1280 additional rendering cores

Score

Radeon Pro Vega 20

VS

Mobility Radeon HD 2300

Graphics Card

Nov 2018

Release Date

Mar 2007

Radeon Pro Mac

Generation

M7x

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

PCIe 1.0 x16

Clock Speeds

815 MHz

Base Clock

-

1283 MHz

Boost Clock

-

740 MHz

Memory Clock

400 MHz

Memory

4GB

Memory Size

128MB

HBM2

Memory Type

DDR2

1024bit

Memory Bus

128bit

189.4GB/s

Bandwidth

12.80GB/s

Render Config

-

SM Count

-

20

Compute Units

-

1280

Shading Units

-

80

TMUs

4

32

ROPs

4

-

Tensor Cores

-

RT Cores

-

16 KB (per CU)

L1 Cache

-

1024 KB

L2 Cache

-

Theoretical Performance

41.06 GPixel/s

Pixel Rate

1.920 GPixel/s

102.6 GTexel/s

Texture Rate

1.920 GTexel/s

6.569 TFLOPS

FP16 (half)

-

3.284 TFLOPS

FP32 (float)

-

205.3 GFLOPS

FP64 (double)

-

Graphics Processor

Vega 12

GPU Name

M71

Vega 12 XTA

GPU Variant

M71-S

GCN 5.0

Architecture

Ultra-Threaded SE

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

80 nm

Unknown

Transistors

0.107 billion

Unknown

Die Size

100 mm²

Board Design

100W

TDP

Unknown

-

Suggested PSU

-

No outputs

Outputs

Portable Device Dependent

-

Power Connectors

-

Graphics Features

12 (12_1)

DirectX

9.0c (9_3)

4.6

OpenGL

2.1

OpenCL

N/A

1.2

Vulkan

N/A

-

CUDA

-

6.3

Shader Model

3.0

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