AMD Radeon R9 390X vs AMD Radeon Pro V520

VS

AMD Radeon R9 390X

AMD Radeon Pro V520

We compared two Desktop platform GPUs: 8GB VRAM Radeon R9 390X and 8GB VRAM Radeon Pro V520 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 390X 's Advantages

512 additional rendering cores

AMD Radeon Pro V520 's Advantages

Released 5 years and 6 months late

Boost Clock1600MHz

Larger VRAM bandwidth (512.0GB/s vs 384.0GB/s)

Lower TDP (225W vs 275W)

Score

Benchmark

FP32 (float)

Radeon R9 390X

5.914 TFLOPS

Radeon Pro V520 +24%

7.373 TFLOPS

Radeon R9 390X

VS

Radeon Pro V520

Graphics Card

Jun 2015

Release Date

Dec 2020

Pirate Islands

Generation

Radeon Pro

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

-

Base Clock

1000 MHz

-

Boost Clock

1600 MHz

1500 MHz

Memory Clock

1000 MHz

Memory

8GB

Memory Size

8GB

GDDR5

Memory Type

HBM2

512bit

Memory Bus

2048bit

384.0GB/s

Bandwidth

512.0GB/s

Render Config

44

Compute Units

36

-

2816

Shading Units

2304

176

TMUs

144

64

ROPs

64

-

16 KB (per CU)

L1 Cache

-

1024 KB

L2 Cache

4 MB

-

Theoretical Performance

67.20 GPixel/s

Pixel Rate

102.4 GPixel/s

184.8 GTexel/s

Texture Rate

230.4 GTexel/s

-

FP16 (half)

14.75 TFLOPS

5.914 TFLOPS

FP32 (float)

7.373 TFLOPS

739.2 GFLOPS

FP64 (double)

460.8 GFLOPS

Board Design

275W

TDP

225W

600 W

Suggested PSU

550 W

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

Outputs

No outputs

1x 6-pin + 1x 8-pin

Power Connectors

1x 8-pin

Graphics Processor

Grenada

GPU Name

Navi 12

Grenada XT (215-0880004)

GPU Variant

Navi 12

GCN 2.0

Architecture

RDNA 1.0

TSMC

Foundry

TSMC

28 nm

Process Size

7 nm

6.2 billion

Transistors

Unknown

438 mm²

Die Size

Unknown

Graphics Features

12 (12_0)

DirectX

12 (12_1)

4.6

OpenGL

4.6

2.0

OpenCL

2.2

1.2

Vulkan

1.3

-

6.3

Shader Model

6.5

Related GPU Comparisons

1

AMD Radeon R9 390X vs AMD Radeon Pro Vega II

2

AMD Radeon R9 390X vs NVIDIA GeForce GTX 1650 SUPER

3

AMD Radeon R9 390X vs NVIDIA GeForce RTX 3070 6144 SP

4

AMD Radeon R9 390X vs NVIDIA NVS 310

5

AMD Radeon R9 390X vs NVIDIA GeForce GTX 460 v2

6

AMD Radeon R9 390X vs NVIDIA GeForce 9600 GSO 512

7

AMD Radeon R9 390X vs AMD Radeon HD 6570

8

AMD Radeon R9 390X vs ATI Radeon HD 3730

9

AMD Radeon R9 390X vs AMD Radeon Pro WX 8100

10

AMD Radeon R9 390X vs AMD Radeon R7 250 OEM

Related News

1

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

2

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market

3

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps

4

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim

5

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers

6

Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes

7

Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption

8

iPhone 17 Series Set for Major Design Overhaul: Camera Module Transformed into Sleek Strip

9

The Thinnest iPhone Ever! iPhone 17 Air Reportedly Enters Foxconn's NPI Stage

10

Apple Allegedly Cancels M4 Extreme, Originally Planned for Mac Pro with 64-Core CPU and 160-Core GPU