AMD Radeon Pro Vega 64X vs ATI Mobility Radeon HD 3470

VS

AMD Radeon Pro Vega 64X ATI Mobility Radeon HD 3470

We compared two Mobile platform GPUs: 16GB VRAM Radeon Pro Vega 64X and 256MB VRAM Mobility Radeon HD 3470 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro Vega 64X 's Advantages

Released 11 years and 2 months late

Boost Clock1468MHz

Larger VRAM bandwidth (512.0GB/s vs 6.400GB/s)

4056 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon Pro Vega 64X +22177%

12.03 TFLOPS

Mobility Radeon HD 3470

0.054 TFLOPS

Radeon Pro Vega 64X

VS

Mobility Radeon HD 3470

Graphics Card

Mar 2019

Release Date

Jan 2008

Radeon Pro Mac

Generation

M8x

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

MXM-II

Clock Speeds

1250 MHz

Base Clock

-

1468 MHz

Boost Clock

-

1000 MHz

Memory Clock

400 MHz

Memory

16GB

Memory Size

256MB

HBM2

Memory Type

DDR2

2048bit

Memory Bus

64bit

512.0GB/s

Bandwidth

6.400GB/s

Render Config

-

SM Count

-

64

Compute Units

2

4096

Shading Units

40

256

TMUs

4

64

ROPs

4

-

Tensor Cores

-

RT Cores

-

16 KB (per CU)

L1 Cache

-

4 MB

L2 Cache

64 KB

Theoretical Performance

93.95 GPixel/s

Pixel Rate

2.720 GPixel/s

375.8 GTexel/s

Texture Rate

2.720 GTexel/s

24.05 TFLOPS

FP16 (half)

-

12.03 TFLOPS

FP32 (float)

54.40 GFLOPS

751.6 GFLOPS

FP64 (double)

-

Graphics Processor

Vega 10

GPU Name

M82

Vega 10 XT (215-0894200)

GPU Variant

M82-ME XT (216-0707009)

GCN 5.0

Architecture

TeraScale

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

55 nm

12.5 billion

Transistors

0.181 billion

495 mm²

Die Size

67 mm²

Board Design

250W

TDP

Unknown

-

Suggested PSU

-

No outputs

Outputs

Portable Device Dependent

None

Power Connectors

-

Graphics Features

12 (12_1)

DirectX

10.1

4.6

OpenGL

3.3

2.1

OpenCL

N/A

1.2

Vulkan

N/A

-

CUDA

-

6.4

Shader Model

4.1

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