NVIDIA GeForce RTX 2080 Mobile vs AMD Radeon Pro Vega 64X

VS

NVIDIA GeForce RTX 2080 Mobile

AMD Radeon Pro Vega 64X

We compared two Mobile platform GPUs: 8GB VRAM GeForce RTX 2080 Mobile and 16GB VRAM Radeon Pro Vega 64X to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 2080 Mobile 's Advantages

Boost Clock has increased by 8% (1590MHz vs 1468MHz)

Lower TDP (150W vs 250W)

AMD Radeon Pro Vega 64X 's Advantages

More VRAM (16GB vs 8GB)

Larger VRAM bandwidth (512.0GB/s vs 448.0GB/s)

1152 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce RTX 2080 Mobile

9.362 TFLOPS

Radeon Pro Vega 64X +28%

12.03 TFLOPS

GeForce RTX 2080 Mobile

VS

Radeon Pro Vega 64X

Graphics Card

Jan 2019

Release Date

Mar 2019

GeForce 20 Mobile

Generation

Radeon Pro Mac

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

1380 MHz

Base Clock

1250 MHz

1590 MHz

Boost Clock

1468 MHz

1750 MHz

Memory Clock

1000 MHz

Memory

8GB

Memory Size

16GB

GDDR6

Memory Type

HBM2

256bit

Memory Bus

2048bit

448.0GB/s

Bandwidth

512.0GB/s

Render Config

-

Compute Units

64

46

SM Count

-

2944

Shading Units

4096

184

TMUs

256

64

ROPs

64

368

Tensor Cores

-

46

RT Cores

-

64 KB (per SM)

L1 Cache

16 KB (per CU)

4 MB

L2 Cache

4 MB

-

Theoretical Performance

101.8 GPixel/s

Pixel Rate

93.95 GPixel/s

292.6 GTexel/s

Texture Rate

375.8 GTexel/s

18.72 TFLOPS

FP16 (half)

24.05 TFLOPS

9.362 TFLOPS

FP32 (float)

12.03 TFLOPS

292.6 GFLOPS

FP64 (double)

751.6 GFLOPS

Board Design

150W

TDP

250W

-

No outputs

Outputs

No outputs

-

Power Connectors

None

Graphics Processor

TU104

GPU Name

Vega 10

N18E-G3-A1

GPU Variant

Vega 10 XT (215-0894200)

Turing

Architecture

GCN 5.0

TSMC

Foundry

GlobalFoundries

12 nm

Process Size

14 nm

13.6 billion

Transistors

12.5 billion

545 mm²

Die Size

495 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 (12_1)

4.6

OpenGL

4.6

3.0

OpenCL

2.1

1.3

Vulkan

1.2

7.5

CUDA

-

6.6

Shader Model

6.4

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