AMD Radeon R9 390 vs AMD Radeon Pro V340

VS

We compared two Desktop platform GPUs: 8GB VRAM Radeon R9 390 and 16GB VRAM Radeon Pro V340 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro V340 's Advantages

Released 3 years and 2 months late

Boost Clock1500MHz

More VRAM (16GB vs 8GB)

Larger VRAM bandwidth (483.8GB/s vs 384.0GB/s)

1024 additional rendering cores

Lower TDP (230W vs 275W)

Score

Benchmark

FP32 (float)

Radeon R9 390

5.12 TFLOPS

Radeon Pro V340 +109%

10.75 TFLOPS

Radeon R9 390

VS

Radeon Pro V340

Graphics Card

Jun 2015

Release Date

Aug 2018

Pirate Islands

Generation

Radeon Pro

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

-

Base Clock

852 MHz

-

Boost Clock

1500 MHz

Memory Clock

945 MHz

Memory

8GB

Memory Size

16GB

GDDR5

Memory Type

HBM2

512bit

Memory Bus

2048bit

384.0GB/s

Bandwidth

483.8GB/s

Render Config

-

SM Count

-

40

Compute Units

56

2560

Shading Units

3584

160

TMUs

224

64

ROPs

64

-

Tensor Cores

-

RT Cores

-

16 KB (per CU)

L1 Cache

16 KB (per CU)

1024 KB

L2 Cache

4 MB

Theoretical Performance

64.00 GPixel/s

Pixel Rate

96.00 GPixel/s

160.0 GTexel/s

Texture Rate

336.0 GTexel/s

-

FP16 (half)

21.50 TFLOPS

5.120 TFLOPS

FP32 (float)

10.75 TFLOPS

640.0 GFLOPS

FP64 (double)

672.0 GFLOPS

Graphics Processor

Grenada

GPU Name

Vega 10

Grenada PRO (215-0880030)

GPU Variant

Vega 10 XL GL (215-0894304)

GCN 2.0

Architecture

GCN 5.0

TSMC

Foundry

GlobalFoundries

28 nm

Process Size

14 nm

6.2 billion

Transistors

12.5 billion

438 mm²

Die Size

495 mm²

Board Design

275W

TDP

230W

600 W

Suggested PSU

550 W

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

Outputs

1x mini-DisplayPort 1.4a

1x 6-pin + 1x 8-pin

Power Connectors

2x 8-pin

Graphics Features

12 (12_0)

DirectX

12 (12_1)

4.6

OpenGL

4.6

2.0

OpenCL

2.1

1.2

Vulkan

1.2

-

CUDA

-

6.3

Shader Model

6.4

Related GPU Comparisons

1

AMD Radeon R9 390 vs AMD FirePro S10000 Passive

2

AMD Radeon R9 390 vs NVIDIA GeForce 8400 GS Rev. 2

3

AMD Radeon R9 390 vs NVIDIA CMP 40HX

4

AMD Radeon R9 390 vs NVIDIA GeForce GTX 650 Ti Boost

5

AMD Radeon R9 390 vs NVIDIA GeForce GTX 560 Ti

6

AMD Radeon R9 390 vs AMD Radeon RX 580

7

AMD Radeon R9 390 vs AMD Radeon Sky 500

8

AMD Radeon R9 390 vs ATI Radeon HD 5970

9

AMD Radeon R9 390 vs NVIDIA GeForce GTS 240 OEM

10

AMD Radeon R9 390 vs NVIDIA Quadro FX 4000 SDI

Related News

1

Apple's 2025 OS in Development: iOS 19 Codename 'Luck'

2

Apple's AI is Memory Hungry! The Entire iPhone 16 Lineup Comes with 8GB RAM

3

Noctua Announce NH-D15 G2 Air Cooler and NF-A14x25r G2 Fan

4

The P-Cores and E-Cores in Arrow Lake Will Be Interleaved, Reducing Core Communication Latency and Improving Heat Dissipation

5

Changes in Intel Arrow Lake P/E Core Layout: Two Major Benefits

6

Time to Step Up, AMD and Intel! Nvidia Faces Antitrust Lawsuits in France, US, and EU

7

Intel Arrow Lake-S Features Dual Direct M.2 Slots: One PCIe 5.0 x4 and One PCIe 4.0 x4

8

AMD Ryzen 9000X3D Series to Feature Fully Unlocked Overclocking; DDR5-6400: The 'Sweet Spot' for Zen 5 Memory Speeds

9

Intel Z890 Motherboard Specs Leaked: Farewell to DDR4 Memory

10

AMD Ryzen 9000 Series Now Available for Pre-order in Europe: 9950X Priced at €660, Shipping by August 2