AMD Radeon Pro V340 vs AMD Radeon RX 7950 XT

VS

AMD Radeon Pro V340

AMD Radeon RX 7950 XT

We compared two Desktop platform GPUs: 16GB VRAM Radeon Pro V340 and 20GB VRAM Radeon RX 7950 XT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro V340 's Advantages

Lower TDP (230W vs 300W)

AMD Radeon RX 7950 XT 's Advantages

Boost Clock has increased by 100% (3000MHz vs 1500MHz)

More VRAM (20GB vs 16GB)

Larger VRAM bandwidth (800.0GB/s vs 483.8GB/s)

1792 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon Pro V340

10.75 TFLOPS

Radeon RX 7950 XT +500%

64.51 TFLOPS

Radeon Pro V340

VS

Radeon RX 7950 XT

Graphics Card

Aug 2018

Release Date

Unknown

Radeon Pro

Generation

Navi III

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

852 MHz

Base Clock

2000 MHz

1500 MHz

Boost Clock

3000 MHz

945 MHz

Memory Clock

2500 MHz

Memory

16GB

Memory Size

20GB

HBM2

Memory Type

GDDR6

2048bit

Memory Bus

320bit

483.8GB/s

Bandwidth

800.0GB/s

Render Config

56

Compute Units

84

-

3584

Shading Units

5376

224

TMUs

336

64

ROPs

192

-

RT Cores

84

16 KB (per CU)

L1 Cache

256 KB per Array

4 MB

L2 Cache

6 MB

-

L3 Cache

80 MB

Theoretical Performance

96.00 GPixel/s

Pixel Rate

576.0 GPixel/s

336.0 GTexel/s

Texture Rate

1008 GTexel/s

21.50 TFLOPS

FP16 (half)

129.0 TFLOPS

10.75 TFLOPS

FP32 (float)

64.51 TFLOPS

672.0 GFLOPS

FP64 (double)

2.016 TFLOPS

Board Design

230W

TDP

300W

550 W

Suggested PSU

700 W

1x mini-DisplayPort 1.4a

Outputs

1x HDMI 2.1a 2x DisplayPort 2.1 1x USB Type-C

2x 8-pin

Power Connectors

2x 8-pin

Graphics Processor

Vega 10

GPU Name

Navi 31

Vega 10 XL GL (215-0894304)

GPU Variant

Navi 31 XT+

GCN 5.0

Architecture

RDNA 3.0

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

5 nm

12.5 billion

Transistors

57.7 billion

495 mm²

Die Size

529 mm²

Graphics Features

12 (12_1)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

2.1

OpenCL

2.2

1.2

Vulkan

1.3

-

6.4

Shader Model

6.7

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