ASUS Radeon RX 6900 XT
vs
ASUS EKWB GeForce RTX 3090


GPU comparison with benchmarks

In the gpu comparison between the ASUS Radeon RX 6900 XT and the ASUS EKWB GeForce RTX 3090, we compare both the technical data and the benchmark results of the two graphics cards.

GPU

The ASUS Radeon RX 6900 XT is based on the AMD Radeon RX 6900 XT and has 5120 texture shaders and 80 execution units.

ASUS EKWB GeForce RTX 3090 is based on NVIDIA GeForce RTX 3090, which has 10496 shaders and 82 execution units.
ASUS Radeon RX 6900 XT GPU ASUS EKWB GeForce RTX 3090
AMD Radeon RX 6900 XT Based on NVIDIA GeForce RTX 3090
Navi 21 GPU Chip GA102-300-A1
RDNA 2 Architecture Ampere
80 Streaming Multiprocessors 82
5120 Shader 10496
128 Render Output Units 112
320 Texture Units 328
80 Raytracing Cores 82

Memory

The ASUS Radeon RX 6900 XT has 16 GB of graphics memory of the type GDDR6 and achieves a memory bandwidth of 512 GB/s.

The ASUS EKWB GeForce RTX 3090 can access 24 GB GDDR6X graphics memory and thus achieves a memory bandwidth of 936 GB/s.

16 GB Memory Size 24 GB
GDDR6 Memory Type GDDR6X
2.000 GHz Memory Clock 1.219 GHz
16.0 Gbps Memory Speed 19.5 Gbps
512 GB/s Memory bandwidth 936 GB/s
256 bit Memory Interface 384 bit

Clock Speeds

The ASUS Radeon RX 6900 XT clocks in the base with up to 1.825 GHz. The base frequency of the ASUS EKWB GeForce RTX 3090 is 1.395 GHz.

1.825 GHz Base Clock 1.395 GHz
2.250 GHz Boost Clock 1.725 GHz
2.02 GHz Avg (Game) Clock 1.70 GHz
Yes Overclocking Yes

Thermal Design

The TDP (Thermal Design Power) of the ASUS Radeon RX 6900 XT is 300 W. The graphics card is supplied with energy via the 2 x 8-Pin connector.

The ASUS EKWB GeForce RTX 3090 has a TDP of 350 W and is supplied with the required energy via 2 x 8-Pin PCIe power connectors.

300 W TDP 350 W
345 W TDP (up) --
100 °C Tjunction max 93 °C
2 x 8-Pin PCIe-Power 2 x 8-Pin

Cooler & Fans

The ASUS Radeon RX 6900 XT has a total of 3 Axial fans.

The ASUS EKWB GeForce RTX 3090 has 0 -- fans to cool the GPU and memory.

Axial Fan-Type --
3 x 80 mm Fan 1 --
-- Fan 2 --
Air cooling Cooler-Type Water cooling
0 dB Noise (Idle) 0 dB
-- Noise (Load) 0 dB

Connectivity

In the connectivity category, we recorded the number of ports on a graphics card. A total of 4 screens can be connected to the ASUS Radeon RX 6900 XT.

The ASUS EKWB GeForce RTX 3090 supports a maximum of 4 screens.

4 Max. Displays 4
2.3 HDCP-Version 2.3
1x HDMI v2.1 HDMI Ports 1x HDMI v2.1
2x DP v1.4a DP Ports 3x DP v1.4a
-- DVI Ports --
-- VGA Ports --
1 USB-C Ports --

Featureset

The ASUS Radeon RX 6900 XT supports a maximum resolution of 7680x4320 pixels.

The maximum resolution of the ASUS EKWB GeForce RTX 3090 is 7680x4320 pixels.

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

Supported Video Codecs

The support and acceleration of certain video codecs directly in the graphics card reduces the load when playing or creating videos.

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

Dimensions

The ASUS Radeon RX 6900 XT is 267 mm long, 120 mm high and 50 mm wide.

The ASUS EKWB GeForce RTX 3090 is 216 mm long, 136 mm high and 20 mm wide.

267 mm Length 216 mm
120 mm Height 136 mm
50 mm Width 20 mm
3 PCIe-Slots Width (Slots) 1 PCIe-Slots
-- Weight --
PCIe 4.0 x 16 GPU Interface PCIe 4.0 x 16

Additional data

The ASUS Radeon RX 6900 XT was released in Q2/2021 at a price of 999 $ (Reference).

The ASUS EKWB GeForce RTX 3090 was introduced in Q4/2020 at a price of 1,639 $.

RX6900XT-16G Part-no RTX3090-24G-EK
Q2/2021 Release date Q4/2020
999 $ (Reference) Launch Price 1,639 $
7 nm Structure size 8 nm
data sheet Documents data sheet

Rate these graphics cards now

Here you can rate the ASUS Radeon RX 6900 XT to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:
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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 Radeon RX 6900 XT ASUS Radeon RX 6900 XT
16 GB GDDR6
9836
ASUS EKWB GeForce RTX 3090 ASUS EKWB GeForce RTX 3090
24 GB GDDR6X
10283

Port Royal (Raytracing)

ASUS Radeon RX 6900 XT ASUS Radeon RX 6900 XT
16 GB GDDR6
9889
ASUS EKWB GeForce RTX 3090 ASUS EKWB GeForce RTX 3090
24 GB GDDR6X
13536

Speed Way Graphics Score (Raytracing)

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 Radeon RX 6900 XT ASUS Radeon RX 6900 XT
16 GB GDDR6
64 fps (avg)
ASUS EKWB GeForce RTX 3090 ASUS EKWB GeForce RTX 3090
24 GB GDDR6X
65 fps (avg)

2560x1440 (1440p)

ASUS Radeon RX 6900 XT ASUS Radeon RX 6900 XT
16 GB GDDR6
75 fps (avg)
ASUS EKWB GeForce RTX 3090 ASUS EKWB GeForce RTX 3090
24 GB GDDR6X
79 fps (avg)

1920x1080 (1080p)

ASUS Radeon RX 6900 XT ASUS Radeon RX 6900 XT
16 GB GDDR6
114 fps (avg)
ASUS EKWB GeForce RTX 3090 ASUS EKWB GeForce RTX 3090
24 GB GDDR6X
115 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 Radeon RX 6900 XT ASUS Radeon RX 6900 XT
16 GB GDDR6
38 fps (avg)
ASUS EKWB GeForce RTX 3090 ASUS EKWB GeForce RTX 3090
24 GB GDDR6X
43 fps (avg)

2560x1440 (1440p)

ASUS Radeon RX 6900 XT ASUS Radeon RX 6900 XT
16 GB GDDR6
74 fps (avg)
ASUS EKWB GeForce RTX 3090 ASUS EKWB GeForce RTX 3090
24 GB GDDR6X
81 fps (avg)

1920x1080 (1080p)

ASUS Radeon RX 6900 XT ASUS Radeon RX 6900 XT
16 GB GDDR6
126 fps (avg)
ASUS EKWB GeForce RTX 3090 ASUS EKWB GeForce RTX 3090
24 GB GDDR6X
132 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 Radeon RX 6900 XT ASUS Radeon RX 6900 XT
16 GB GDDR6
110 fps (avg)
ASUS EKWB GeForce RTX 3090 ASUS EKWB GeForce RTX 3090
24 GB GDDR6X
114 fps (avg)

2560x1440 (1440p)

ASUS Radeon RX 6900 XT ASUS Radeon RX 6900 XT
16 GB GDDR6
200 fps (avg)
ASUS EKWB GeForce RTX 3090 ASUS EKWB GeForce RTX 3090
24 GB GDDR6X
191 fps (avg)

1920x1080 (1080p)

ASUS Radeon RX 6900 XT ASUS Radeon RX 6900 XT
16 GB GDDR6
200 fps (avg)
ASUS EKWB GeForce RTX 3090 ASUS EKWB GeForce RTX 3090
24 GB GDDR6X
204 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 Radeon RX 6900 XT ASUS Radeon RX 6900 XT
16 GB GDDR6
161394
ASUS EKWB GeForce RTX 3090 ASUS EKWB GeForce RTX 3090
24 GB GDDR6X
194752

Geekbench 6 - Vulkan

ASUS Radeon RX 6900 XT ASUS Radeon RX 6900 XT
16 GB GDDR6
161439
ASUS EKWB GeForce RTX 3090 ASUS EKWB GeForce RTX 3090
24 GB GDDR6X
170922

Geekbench 6 - Metal

ASUS Radeon RX 6900 XT ASUS Radeon RX 6900 XT
16 GB GDDR6
235478

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)

ASUS Radeon RX 6900 XT ASUS Radeon RX 6900 XT
16 GB GDDR6
23.04
ASUS EKWB GeForce RTX 3090 ASUS EKWB GeForce RTX 3090
24 GB GDDR6X
36.21

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