AMD Radeon Pro Vega II Duo vs NVIDIA GeForce GTX 780 Ti 6 GB

VS

AMD Radeon Pro Vega II Duo NVIDIA GeForce GTX 780 Ti 6 GB

We compared two Desktop platform GPUs: 32GB VRAM Radeon Pro Vega II Duo and 6GB VRAM GeForce GTX 780 Ti 6 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro Vega II Duo 's Advantages

Boost Clock has increased by 85% (1720MHz vs 928MHz)

More VRAM (32GB vs 6GB)

1216 additional rendering cores

NVIDIA GeForce GTX 780 Ti 6 GB 's Advantages

Larger VRAM bandwidth (336.6TB/s vs 1.02TB/s)

Lower TDP (250W vs 475W)

Score

Benchmark

FP32 (float)

Radeon Pro Vega II Duo +163%

14.09 TFLOPS

GeForce GTX 780 Ti 6 GB

5.345 TFLOPS

Radeon Pro Vega II Duo

VS

GeForce GTX 780 Ti 6 GB

Graphics Card

Jun 2019

Release Date

Unknown

Radeon Pro Mac

Generation

GeForce 700

Desktop

Type

Desktop

Apple MPX

Bus Interface

PCIe 3.0 x16

Clock Speeds

1400 MHz

Base Clock

875 MHz

1720 MHz

Boost Clock

928 MHz

1000 MHz

Memory Clock

1753 MHz

Memory

32GB

Memory Size

6GB

HBM2

Memory Type

GDDR5

4096bit

Memory Bus

384bit

1.02TB/s

Bandwidth

336.6GB/s

Render Config

-

SM Count

-

64

Compute Units

-

4096

Shading Units

2880

256

TMUs

240

64

ROPs

48

-

Tensor Cores

-

RT Cores

-

16 KB (per CU)

L1 Cache

16 KB (per SMX)

4 MB

L2 Cache

1536 KB

Theoretical Performance

110.1 GPixel/s

Pixel Rate

55.68 GPixel/s

440.3 GTexel/s

Texture Rate

222.7 GTexel/s

28.18 TFLOPS

FP16 (half)

-

14.09 TFLOPS

FP32 (float)

5.345 TFLOPS

7.045 TFLOPS

FP64 (double)

222.7 GFLOPS

Graphics Processor

Vega 20

GPU Name

GK110B

Vega 20 XT

GPU Variant

-

GCN 5.1

Architecture

Kepler

TSMC

Foundry

TSMC

7 nm

Process Size

28 nm

13.23 billion

Transistors

7.08 billion

331 mm²

Die Size

561 mm²

Board Design

475W

TDP

250W

850 W

Suggested PSU

600 W

1x HDMI 2.0b 4x Thunderbolt

Outputs

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

None

Power Connectors

1x 6-pin + 1x 8-pin

Graphics Features

12 (12_1)

DirectX

12 (11_1)

4.6

OpenGL

4.6

2.1

OpenCL

3.0

1.3

Vulkan

1.1

-

CUDA

3.5

6.7

Shader Model

5.1

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