AMD Radeon HD 7790 vs AMD Radeon Pro V5300X

VS

AMD Radeon HD 7790

AMD Radeon Pro V5300X

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 7790 and 4GB VRAM Radeon Pro V5300X to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro V5300X 's Advantages

Boost Clock1201MHz

More VRAM (4GB vs 1024GB)

128 additional rendering cores

Lower TDP (50W vs 85W)

Score

Benchmark

FP32 (float)

Radeon HD 7790

1.792 TFLOPS

Radeon Pro V5300X +37%

2.46 TFLOPS

Radeon HD 7790

VS

Radeon Pro V5300X

Graphics Card

Mar 2013

Release Date

Unknown

Southern Islands

Generation

Radeon Pro

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x8

Clock Speeds

-

Base Clock

1125 MHz

-

Boost Clock

1201 MHz

1500 MHz

Memory Clock

1500 MHz

Memory

1024MB

Memory Size

4GB

GDDR5

Memory Type

GDDR5

128bit

Memory Bus

128bit

96.00GB/s

Bandwidth

96.00GB/s

Render Config

14

Compute Units

16

-

896

Shading Units

1024

56

TMUs

64

16

ROPs

16

-

16 KB (per CU)

L1 Cache

16 KB (per CU)

256 KB

L2 Cache

1024 KB

-

Theoretical Performance

16.00 GPixel/s

Pixel Rate

19.22 GPixel/s

56.00 GTexel/s

Texture Rate

76.86 GTexel/s

-

1.792 TFLOPS

FP32 (float)

2.460 TFLOPS

112.0 GFLOPS

FP64 (double)

153.7 GFLOPS

Board Design

85W

TDP

50W

250 W

Suggested PSU

250 W

1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2

Outputs

4x mini-DisplayPort 1.4a

1x 6-pin

Power Connectors

None

Graphics Processor

Bonaire

GPU Name

Baffin

Bonaire XT (215-0839039)

GPU Variant

Baffin XT

GCN 2.0

Architecture

GCN 4.0

TSMC

Foundry

GlobalFoundries

28 nm

Process Size

14 nm

2.08 billion

Transistors

3 billion

160 mm²

Die Size

123 mm²

Graphics Features

12 (12_0)

DirectX

12 (12_0)

4.6

OpenGL

4.6

2.0

OpenCL

2.1

1.2

Vulkan

1.2

-

6.3

Shader Model

6.4

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