AMD Radeon Pro V340 vs AMD Radeon HD 8470 OEM

VS

AMD Radeon Pro V340

AMD Radeon HD 8470 OEM

We compared two Desktop platform GPUs: 16GB VRAM Radeon Pro V340 and 1024MB VRAM Radeon HD 8470 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro V340 's Advantages

Released 5 years and 7 months late

Boost Clock1500MHz

More VRAM (16GB vs 1024GB)

Larger VRAM bandwidth (483.8GB/s vs 25.60GB/s)

3424 additional rendering cores

AMD Radeon HD 8470 OEM 's Advantages

Lower TDP (35W vs 230W)

Score

Benchmark

FP32 (float)

Radeon Pro V340 +4234%

10.75 TFLOPS

Radeon HD 8470 OEM

0.248 TFLOPS

Radeon Pro V340

VS

Radeon HD 8470 OEM

Graphics Card

Aug 2018

Release Date

Jan 2013

Radeon Pro

Generation

Sea Islands

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

852 MHz

Base Clock

-

1500 MHz

Boost Clock

-

945 MHz

Memory Clock

800 MHz

Memory

16GB

Memory Size

1024MB

HBM2

Memory Type

GDDR5

2048bit

Memory Bus

64bit

483.8GB/s

Bandwidth

25.60GB/s

Render Config

56

Compute Units

2

-

3584

Shading Units

160

224

TMUs

8

64

ROPs

4

-

16 KB (per CU)

L1 Cache

8 KB (per CU)

4 MB

L2 Cache

128 KB

-

Theoretical Performance

96.00 GPixel/s

Pixel Rate

3.100 GPixel/s

336.0 GTexel/s

Texture Rate

6.200 GTexel/s

21.50 TFLOPS

FP16 (half)

-

10.75 TFLOPS

FP32 (float)

248.0 GFLOPS

672.0 GFLOPS

FP64 (double)

-

Board Design

230W

TDP

35W

550 W

Suggested PSU

200 W

1x mini-DisplayPort 1.4a

Outputs

1x DVI 1x HDMI 1.3a

2x 8-pin

Power Connectors

None

Graphics Processor

Vega 10

GPU Name

Caicos

Vega 10 XL GL (215-0894304)

GPU Variant

Caicos XT (215-0804070)

GCN 5.0

Architecture

TeraScale 2

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

40 nm

12.5 billion

Transistors

0.37 billion

495 mm²

Die Size

67 mm²

Graphics Features

12 (12_1)

DirectX

11.2 (11_0)

4.6

OpenGL

4.4

2.1

OpenCL

1.2

Vulkan

N/A

-

6.4

Shader Model

5.0

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