AMD Radeon RX 6800: GPU Specs & Benchmarks

The Radeon RX 6800 is a graphics card by AMD, built on the 7 nm process and based on the Navi 21 graphics processor (GPU). The video card specifications and performance tests (benchmarks) are listed below.

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Benchmarks

PassMark G3D

23420

PassMark G2D

1094

3DMark Time Spy

13969

3DMark Time Spy Extreme

6737

3DMark Fire Strike

30920

3DMark Fire Strike Extreme

19758

3DMark Fire Strike Ultra

10545

3DMark Wild Life

88962

3DMark Wild Life Extreme

29796

3DMark Night Raid

54749

Graphics Processor (GPU)

GPU Name

Navi 21

Model number

Navi 21 XL
(215-121000187)

Architecture

RDNA 2.0

Foundry

TSMC

Process Size

7 nm

Transistors

26,800 million

Die Size

520 mm²

Graphics Card

Release Date

Oct 28th, 2020

Family

Navi II
(RX 6000)

Production

Active

Launch Price

579 USD

Availability

Nov 18th, 2020

Predecessor

Navi

Bus Interface

PCIe 4.0 x16

Memory

Memory Size

16 GB

Memory Type

GDDR6

Memory Bus

256 bit

Bandwidth

512.0 GB/s

Performance

Pixel fillrate

202.1 GPixel/s

Texture fillrate

505.2 GTexel/s

FP16 (half) performance

32.33 TFLOPS (2:1)

FP32 (float) performance

16.17 TFLOPS

FP64 (double) performance

1,010 GFLOPS (1:16)

Clock Speeds

Base Clock

1700 MHz

Game Clock

1815 MHz

Boost Clock

2105 MHz

Memory Clock

2000 MHz
16 Gbps effective

Render Config

Shading Units

3840

TMUs

240

ROPs

96

Compute Units

60

RT Cores

60

L0 Cache

32 KB per WGP

L1 Cache

128 KB per Array

L2 Cache

4 MB

L3 Cache

128 MB

Board Design

Slot Width

Dual-slot

Length

267 mm
10.5 inches

Width

120 mm
4.7 inches

Height

40 mm
1.6 inches

Thermal design power (TDP)

250 W

Suggested PSU

600 W

Display Connectors

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

Power Connectors

2x 8-pin

Board Number

109-D412A7

API support

DirectX

12 Ultimate (12_2)

OpenGL

4.6

OpenCL

2.1

Vulkan

1.2

Shader Model

6.5