ASUS TUF GAMING Radeon RX 6900 XT OC


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Benchmark and Specs

Here you will find all technical data as well as various benchmarks of the ASUS TUF GAMING Radeon RX 6900 XT OC. Up to 4 screens with a maximum resolution of up to 7680x4320 can be operated with this graphics card. The maximum turbo clock of the ASUS TUF GAMING Radeon RX 6900 XT OC is 2.340 GHz, so the graphics card achieves an FP32 computing power of 23.96 TFLOPS.

GPU

The ASUS TUF GAMING Radeon RX 6900 XT OC is equipped with 80 execution and 5120 shader units. With single precision, a theoretical FP32 computing power of 23.96 TFLOPS is achieved.

Based on: AMD Radeon RX 6900 XT
GPU Chip: Navi 21 (RDNA 2)
Streaming Multiprocessors: 80
Shader: 5120
Render Output Units: 128
Texture Units: 320
Raytracing Cores: 80

Memory

The ASUS TUF GAMING Radeon RX 6900 XT OC has a 256 bit wide memory interface, with which a memory bandwidth of 512 GB/s is achieved. In total, 16 GB GDDR6 graphics memory is available for the graphics card.

Memory Size: 16 GB
Memory Type: GDDR6
Memory Clock: 2.000 GHz
Memory Speed: 16.0 Gbps
Memory bandwidth: 512 GB/s
Memory Interface: 256 bit

Clock Speeds

The manufacturer specifies the memory clock of the ASUS TUF GAMING Radeon RX 6900 XT OC with 1.900 GHz (base clock) or with 2.340 GHz (turbo clock). If overclocking is supported (see below), the clock rate can be increased even further.

Base Clock: 1.900 GHzDeviation vs GPU group+ 4 %
Boost Clock: 2.340 GHzDeviation vs GPU group+ 4 %
Avg (Game) Clock: 2.105 GHzDeviation vs GPU group+ 4 %
Overclocking: Yes

Thermal Design

The ASUS TUF GAMING Radeon RX 6900 XT OC has 2 x 8-Pin plugs, which supply the graphics card with energy. The maximum operating temperature of the card is 100 °C.

TDP: 300 W
TDP (up): 345 W
Tjunction max: 100 °C
PCIe-Power: 2 x 8-Pin

Cooler & Fans

The ASUS TUF GAMING Radeon RX 6900 XT OC is equipped with 3 Axial main fans, which are used to cool the graphics processor and graphics memory.

Fan-Type: Axial
Fan 1: 3 x 100 mm
Fan 2: --
Cooler-Type: Air cooling
Noise (Idle): 0 dB / Silent
Noise (Load): 34 dB

Connectivity

Up to 4 screens can be connected to the ASUS TUF GAMING Radeon RX 6900 XT OC, whereby the backward-compatible HDCP copy protection is supported in the 2.3 version.

Max. Displays: 4
HDCP-Version: 2.3
HDMI Ports: 1x HDMI v2.1
DP Ports: 3x DP v1.4a
DVI Ports: --
VGA Ports: --
USB-C Ports: --

Featureset

The ASUS TUF GAMING Radeon RX 6900 XT OC supports a maximum resolution of 7680x4320 pixels and the DirectX standard version 12_2 (Ultimate).

Max. resolution: 7680x4320
DirectX: 12_2 (Ultimate)
Raytracing: Yes
DLSS / FSR: Yes
LED: ASUS Aura Sync

Supported Video Codecs

Here is a list of which video codecs can be decoded / encoded by the ASUS TUF GAMING Radeon RX 6900 XT OC in hardware in order to minimize the processor load.

h264: Decode / Encode
h265 / HEVC: Decode / Encode
VP8: Decode / Encode
VP9: Decode / Encode
AV1: Decode

Dimensions

The dimensions of the ASUS TUF GAMING Radeon RX 6900 XT OC are 320 mm in length, 140 mm in height and 58 mm in width. Thus 3 PCIe-Slots are needed in a case.

Length: 320 mm
Height: 140 mm
Width: 58 mm
Width (Slots): 3 PCIe-Slots
Weight: 1700 g

Additional data

The ASUS TUF GAMING Radeon RX 6900 XT OC is manufactured in a structure width of 7 nm and has a PCIe 4.0 x 16 lanes interface. The graphics card was released in Q4/2020.

GPU Interface: PCIe 4.0 x 16
Release date: Q4/2020
Launch Price: 999 $
Structure size: 7 nm
Part-no: TUF-RX6900XT-O16G-GAMING
Documents: data sheet

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Benchmark results

3DMark Benchmark (DirectX, Raytracing)

3DMark is a benchmark program that determines the performance of certain components of a computer and then reports the performance as a numerical value.

Time Spy Extreme Graphics score

ASUS TUF GAMING Radeon RX 6900 XT OC ASUS TUF GAMING Radeon RX 6900 XT OC
16 GB GDDR6
10032
AMD Radeon RX 6900 XT AMD Radeon RX 6900 XT
Average of gpu group
10207

Port Royal (Raytracing)

ASUS TUF GAMING Radeon RX 6900 XT OC ASUS TUF GAMING Radeon RX 6900 XT OC
16 GB GDDR6
10086
AMD Radeon RX 6900 XT AMD Radeon RX 6900 XT
Average of gpu group
10262

Speed Way Graphics Score (Raytracing)

ASUS TUF GAMING Radeon RX 6900 XT OC ASUS TUF GAMING Radeon RX 6900 XT OC
16 GB GDDR6
3691
AMD Radeon RX 6900 XT AMD Radeon RX 6900 XT
Average of gpu group
3755

Cyberpunk 2077

Cyberpunk 2077 was developed by CD Projekt Red and is based on the development studio's own REDengine 4. Ray tracing is switched off in our benchmarks.

3840x2160 (2160p)

ASUS TUF GAMING Radeon RX 6900 XT OC ASUS TUF GAMING Radeon RX 6900 XT OC
16 GB GDDR6
67 fps (avg)
AMD Radeon RX 6900 XT AMD Radeon RX 6900 XT
Average of gpu group
66 fps (avg)

2560x1440 (1440p)

ASUS TUF GAMING Radeon RX 6900 XT OC ASUS TUF GAMING Radeon RX 6900 XT OC
16 GB GDDR6
78 fps (avg)
AMD Radeon RX 6900 XT AMD Radeon RX 6900 XT
Average of gpu group
77 fps (avg)

1920x1080 (1080p)

ASUS TUF GAMING Radeon RX 6900 XT OC ASUS TUF GAMING Radeon RX 6900 XT OC
16 GB GDDR6
119 fps (avg)
AMD Radeon RX 6900 XT AMD Radeon RX 6900 XT
Average of gpu group
116 fps (avg)

The Last of Us Part 1

The Last of Us Part One is a game released by Sony in June 2013 exclusively for the Playstation and released for the PC in early 2023. The benchmark values here were determined at high details.

3840x2160 (2160p)

ASUS TUF GAMING Radeon RX 6900 XT OC ASUS TUF GAMING Radeon RX 6900 XT OC
16 GB GDDR6
40 fps (avg)
AMD Radeon RX 6900 XT AMD Radeon RX 6900 XT
Average of gpu group
38 fps (avg)

2560x1440 (1440p)

ASUS TUF GAMING Radeon RX 6900 XT OC ASUS TUF GAMING Radeon RX 6900 XT OC
16 GB GDDR6
77 fps (avg)
AMD Radeon RX 6900 XT AMD Radeon RX 6900 XT
Average of gpu group
74 fps (avg)

1920x1080 (1080p)

ASUS TUF GAMING Radeon RX 6900 XT OC ASUS TUF GAMING Radeon RX 6900 XT OC
16 GB GDDR6
131 fps (avg)
AMD Radeon RX 6900 XT AMD Radeon RX 6900 XT
Average of gpu group
126 fps (avg)

Battlefield 5

Battlefield 5 is a visually stunning game that is ideal as a graphics card benchmark. We test the game with maximum details on Windows 10.

3840x2160 (2160p)

ASUS TUF GAMING Radeon RX 6900 XT OC ASUS TUF GAMING Radeon RX 6900 XT OC
16 GB GDDR6
114 fps (avg)
AMD Radeon RX 6900 XT AMD Radeon RX 6900 XT
Average of gpu group
114 fps (avg)

2560x1440 (1440p)

ASUS TUF GAMING Radeon RX 6900 XT OC ASUS TUF GAMING Radeon RX 6900 XT OC
16 GB GDDR6
208 fps (avg)
AMD Radeon RX 6900 XT AMD Radeon RX 6900 XT
Average of gpu group
200 fps (avg)

1920x1080 (1080p)

ASUS TUF GAMING Radeon RX 6900 XT OC ASUS TUF GAMING Radeon RX 6900 XT OC
16 GB GDDR6
208 fps (avg)
AMD Radeon RX 6900 XT AMD Radeon RX 6900 XT
Average of gpu group
201 fps (avg)

Geekbench 6 (OpenCL, Vulkan, Metal)

Geekbench 6 is a cross-platform benchmark for main processors, which also carries out 3 different graphics benchmarks and outputs them in the form of a numerical value.

Geekbench 6 - OpenCL

ASUS TUF GAMING Radeon RX 6900 XT OC ASUS TUF GAMING Radeon RX 6900 XT OC
16 GB GDDR6
167839
AMD Radeon RX 6900 XT AMD Radeon RX 6900 XT
Average of gpu group
173572

Geekbench 6 - Vulkan

ASUS TUF GAMING Radeon RX 6900 XT OC ASUS TUF GAMING Radeon RX 6900 XT OC
16 GB GDDR6
167885
AMD Radeon RX 6900 XT AMD Radeon RX 6900 XT
Average of gpu group
118486

Geekbench 6 - Metal

ASUS TUF GAMING Radeon RX 6900 XT OC ASUS TUF GAMING Radeon RX 6900 XT OC
16 GB GDDR6
244881
AMD Radeon RX 6900 XT AMD Radeon RX 6900 XT
Average of gpu group
170801

FP32 Performance (Single-precision TFLOPS)

The theoretical computing power of the graphics card with single precision (32 bit) in TFLOPS indicates how many trillion FP32 floating point operations the graphics card (GPU) can perform per second.

FP32 (TFLOPS)

More benchmarks

In order to determine the performance of a graphics card, so-called "benchmarks" are carried out. The benchmark software carries out special calculations to determine the performance of a graphics card. We use so-called theoretical or synthetic benchmarks (e.g. 3D Mark) as well as real game benchmarks. To ensure real comparability of the results, we pay attention to the correct execution of the benchmarks as well as the condition of the graphics card and the system.

We use the following benchmarks to measure the performance of a graphics card:

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