AMD Radeon RX Vega Nano vs NVIDIA GeForce RTX 2080

VS

AMD Radeon RX Vega Nano

NVIDIA GeForce RTX 2080

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

Main Differences

AMD Radeon RX Vega Nano 's Advantages

1152 additional rendering cores

Lower TDP (175W vs 215W)

NVIDIA GeForce RTX 2080 's Advantages

Boost Clock has increased by 11% (1710MHz vs 1546MHz)

Larger VRAM bandwidth (448.0GB/s vs 409.6GB/s)

Score

Benchmark

FP32 (float)

Radeon RX Vega Nano +25%

12.66 TFLOPS

GeForce RTX 2080

10.07 TFLOPS

Radeon RX Vega Nano

VS

GeForce RTX 2080

Graphics Card

Unknown

Release Date

Sep 2018

Vega

Generation

GeForce 20

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

1247 MHz

Base Clock

1515 MHz

1546 MHz

Boost Clock

1710 MHz

800 MHz

Memory Clock

1750 MHz

Memory

8GB

Memory Size

8GB

HBM2

Memory Type

GDDR6

2048bit

Memory Bus

256bit

409.6GB/s

Bandwidth

448.0GB/s

Render Config

64

Compute Units

-

SM Count

46

4096

Shading Units

2944

256

TMUs

184

64

ROPs

64

-

Tensor Cores

368

-

RT Cores

46

16 KB (per CU)

L1 Cache

64 KB (per SM)

4 MB

L2 Cache

4 MB

-

Theoretical Performance

98.94 GPixel/s

Pixel Rate

109.4 GPixel/s

395.8 GTexel/s

Texture Rate

314.6 GTexel/s

-

FP16 (half)

20.14 TFLOPS

12.66 TFLOPS

FP32 (float)

10.07 TFLOPS

791.6 GFLOPS

FP64 (double)

314.6 GFLOPS

Board Design

175W

TDP

215W

450 W

Suggested PSU

550 W

1x HDMI 2.0b 3x DisplayPort 1.4a

Outputs

1x HDMI 2.0 3x DisplayPort 1.4a 1x USB Type-C

1x 8-pin

Power Connectors

1x 6-pin + 1x 8-pin

Graphics Processor

Vega 10

GPU Name

TU104

Vega 10 XT (215-0894200)

GPU Variant

TU104-400A-A1

GCN 5.0

Architecture

Turing

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

12 nm

12.5 billion

Transistors

13.6 billion

495 mm²

Die Size

545 mm²

Graphics Features

12 (12_1)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

2.1

OpenCL

3.0

1.2

Vulkan

1.3

-

CUDA

7.5

6.4

Shader Model

6.6

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