AMD Radeon RX Vega 64 vs AMD Radeon Pro 5300

VS

AMD Radeon RX Vega 64 AMD Radeon Pro 5300

We compared two Desktop platform GPUs: 8GB VRAM Radeon RX Vega 64 and 4GB VRAM Radeon Pro 5300 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX Vega 64 's Advantages

More VRAM (8GB vs 4GB)

Larger VRAM bandwidth (483.8GB/s vs 224.0GB/s)

2816 additional rendering cores

AMD Radeon Pro 5300 's Advantages

Released 3 years late

Boost Clock has increased by 7% (1650MHz vs 1546MHz)

Lower TDP (85W vs 295W)

Score

Benchmark

FP32 (float)

Radeon RX Vega 64 +199%

12.66 TFLOPS

Radeon Pro 5300

4.224 TFLOPS

Radeon RX Vega 64

VS

Radeon Pro 5300

Graphics Card

Aug 2017

Release Date

Aug 2020

Vega

Generation

Radeon Pro Mac

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x8

Clock Speeds

1247 MHz

Base Clock

1000 MHz

1546 MHz

Boost Clock

1650 MHz

945 MHz

Memory Clock

1750 MHz

Memory

8GB

Memory Size

4GB

HBM2

Memory Type

GDDR6

2048bit

Memory Bus

128bit

483.8GB/s

Bandwidth

224.0GB/s

Render Config

-

SM Count

-

64

Compute Units

20

4096

Shading Units

1280

256

TMUs

80

64

ROPs

32

-

Tensor Cores

-

RT Cores

-

16 KB (per CU)

L1 Cache

-

4 MB

L2 Cache

2 MB

Theoretical Performance

98.94 GPixel/s

Pixel Rate

52.80 GPixel/s

395.8 GTexel/s

Texture Rate

132.0 GTexel/s

25.33 TFLOPS

FP16 (half)

8.448 TFLOPS

12.66 TFLOPS

FP32 (float)

4.224 TFLOPS

791.6 GFLOPS

FP64 (double)

264.0 GFLOPS

Graphics Processor

Vega 10

GPU Name

Navi 14

Vega 10 XT (215-0894200)

GPU Variant

Navi 14 PRO XE

GCN 5.0

Architecture

RDNA 1.0

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

7 nm

12.5 billion

Transistors

6.4 billion

495 mm²

Die Size

158 mm²

Board Design

295W

TDP

85W

600 W

Suggested PSU

250 W

1x HDMI 2.0b 3x DisplayPort 1.4a

Outputs

No outputs

2x 8-pin

Power Connectors

None

Graphics Features

12 (12_1)

DirectX

12 (12_1)

4.6

OpenGL

4.6

2.1

OpenCL

2.1

1.2

Vulkan

1.3

-

CUDA

-

6.4

Shader Model

6.5

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