AMD Radeon RX 550 vs AMD Radeon Pro V320

VS

We compared two Desktop platform GPUs: 2GB VRAM Radeon RX 550 and 8GB VRAM Radeon Pro V320 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 550 's Advantages

Lower TDP (50W vs 230W)

AMD Radeon Pro V320 's Advantages

Boost Clock has increased by 27% (1500MHz vs 1183MHz)

More VRAM (8GB vs 2GB)

Larger VRAM bandwidth (483.8GB/s vs 112.0GB/s)

3072 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon RX 550

1.211 TFLOPS

Radeon Pro V320 +787%

10.75 TFLOPS

Radeon RX 550

VS

Radeon Pro V320

Graphics Card

Apr 2017

Release Date

Jun 2017

Polaris

Generation

Radeon Pro Vega

Desktop

Type

Desktop

PCIe 3.0 x8

Bus Interface

PCIe 3.0 x16

Clock Speeds

1100 MHz

Base Clock

852 MHz

1183 MHz

Boost Clock

1500 MHz

1750 MHz

Memory Clock

945 MHz

Memory

2GB

Memory Size

8GB

GDDR5

Memory Type

HBM2

128bit

Memory Bus

2048bit

112.0GB/s

Bandwidth

483.8GB/s

Render Config

-

SM Count

-

8

Compute Units

56

512

Shading Units

3584

32

TMUs

224

16

ROPs

64

-

Tensor Cores

-

RT Cores

-

16 KB (per CU)

L1 Cache

16 KB (per CU)

512 KB

L2 Cache

4 MB

Theoretical Performance

18.93 GPixel/s

Pixel Rate

96.00 GPixel/s

37.86 GTexel/s

Texture Rate

336.0 GTexel/s

1211 GFLOPS

FP16 (half)

21.50 TFLOPS

1211 GFLOPS

FP32 (float)

10.75 TFLOPS

75.71 GFLOPS

FP64 (double)

672.0 GFLOPS

Graphics Processor

Lexa

GPU Name

Vega 10

Lexa PRO (215-0904018)

GPU Variant

Vega 10 XL GL SERVER (215-0894144)

GCN 4.0

Architecture

GCN 5.0

GlobalFoundries

Foundry

GlobalFoundries

14 nm

Process Size

14 nm

2.2 billion

Transistors

12.5 billion

103 mm²

Die Size

495 mm²

Board Design

50W

TDP

230W

250 W

Suggested PSU

550 W

1x DVI 1x HDMI 2.0b 1x DisplayPort 1.4a

Outputs

4x mini-DisplayPort 1.4a

None

Power Connectors

2x 8-pin

Graphics Features

12 (12_0)

DirectX

12 (12_1)

4.6

OpenGL

4.6

2.1

OpenCL

2.1

1.2

Vulkan

1.3

-

CUDA

-

6.4

Shader Model

6.7

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