NVIDIA NVS 1000 vs AMD Radeon RX 6800 XT

VS

NVIDIA NVS 1000

AMD Radeon RX 6800 XT

We compared two Desktop platform GPUs: 2GB VRAM NVS 1000 and 16GB VRAM Radeon RX 6800 XT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA NVS 1000 's Advantages

Lower TDP (35W vs 300W)

AMD Radeon RX 6800 XT 's Advantages

Boost Clock2250MHz

More VRAM (16GB vs 2GB)

Larger VRAM bandwidth (512.0GB/s vs 28.51GB/s)

4416 additional rendering cores

Score

Benchmark

FP32 (float)

NVS 1000

0.306 TFLOPS

Radeon RX 6800 XT +6677%

20.74 TFLOPS

NVS 1000

VS

Radeon RX 6800 XT

Graphics Card

Unknown

Release Date

Oct 2020

NVS

Generation

Navi II

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

-

Base Clock

1825 MHz

-

Boost Clock

2250 MHz

891 MHz

Memory Clock

2000 MHz

Memory

2GB

Memory Size

16GB

DDR3

Memory Type

GDDR6

128bit

Memory Bus

256bit

28.51GB/s

Bandwidth

512.0GB/s

Render Config

-

Compute Units

72

-

192

Shading Units

4608

16

TMUs

288

16

ROPs

128

-

RT Cores

72

16 KB (per SMX)

L1 Cache

128 KB per Array

256 KB

L2 Cache

4 MB

-

L3 Cache

128 MB

Theoretical Performance

3.188 GPixel/s

Pixel Rate

288.0 GPixel/s

12.75 GTexel/s

Texture Rate

648.0 GTexel/s

-

FP16 (half)

41.47 TFLOPS

306.0 GFLOPS

FP32 (float)

20.74 TFLOPS

12.75 GFLOPS

FP64 (double)

1296 GFLOPS

Board Design

35W

TDP

300W

200 W

Suggested PSU

700 W

4x mini-DisplayPort 1.2

Outputs

1x HDMI 2.1 2x DisplayPort 1.4a 1x USB Type-C

-

Power Connectors

2x 8-pin

Graphics Processor

GK107

GPU Name

Navi 21

-

GPU Variant

Navi 21 XT (215-121000177)

Kepler

Architecture

RDNA 2.0

TSMC

Foundry

TSMC

28 nm

Process Size

7 nm

1.27 billion

Transistors

26.8 billion

118 mm²

Die Size

520 mm²

Graphics Features

12 (11_0)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

3.0

OpenCL

2.1

1.1

Vulkan

1.3

3.0

CUDA

-

5.1

Shader Model

6.5

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