ASUS ROG Strix LC GeForce RTX 3090 Ti OC Edition
vs
ASUS TUF GAMING Radeon RX 6900 XT TOP Edition


GPU comparison with benchmarks

In the gpu comparison between the ASUS ROG Strix LC GeForce RTX 3090 Ti OC Edition and the ASUS TUF GAMING Radeon RX 6900 XT TOP Edition, we compare both the technical data and the benchmark results of the two graphics cards.

GPU

The ASUS ROG Strix LC GeForce RTX 3090 Ti OC Edition is based on the NVIDIA GeForce RTX 3090 Ti and has 10752 texture shaders and 84 execution units.

ASUS TUF GAMING Radeon RX 6900 XT TOP Edition is based on AMD Radeon RX 6900 XT, which has 5120 shaders and 80 execution units.
ASUS ROG Strix LC GeForce RTX 3090 Ti OC Edition GPU ASUS TUF GAMING Radeon RX 6900 XT TOP Edition
NVIDIA GeForce RTX 3090 Ti Based on AMD Radeon RX 6900 XT
GA102-350-A1 GPU Chip Navi 21
Ampere Architecture RDNA 2
84 Streaming Multiprocessors 80
10752 Shader 5120
112 Render Output Units 128
336 Texture Units 320
84 Raytracing Cores 80

Memory

The ASUS ROG Strix LC GeForce RTX 3090 Ti OC Edition has 24 GB of graphics memory of the type GDDR6X and achieves a memory bandwidth of 1008 GB/s.

The ASUS TUF GAMING Radeon RX 6900 XT TOP Edition can access 16 GB GDDR6 graphics memory and thus achieves a memory bandwidth of 512 GB/s.

24 GB Memory Size 16 GB
GDDR6X Memory Type GDDR6
1.313 GHz Memory Clock 2.000 GHz
21.0 Gbps Memory Speed 16.0 Gbps
1008 GB/s Memory bandwidth 512 GB/s
384 bit Memory Interface 256 bit

Clock Speeds

The ASUS ROG Strix LC GeForce RTX 3090 Ti OC Edition clocks in the base with up to 1.670 GHz. The base frequency of the ASUS TUF GAMING Radeon RX 6900 XT TOP Edition is 2.135 GHz.

1.670 GHz Base Clock 2.135 GHz
1.980 GHz Boost Clock 2.390 GHz
1.95 GHz Avg (Game) Clock 2.34 GHz
Yes Overclocking Yes

Thermal Design

The TDP (Thermal Design Power) of the ASUS ROG Strix LC GeForce RTX 3090 Ti OC Edition is 450 W. The graphics card is supplied with energy via the 1 x 16-Pin connector.

The ASUS TUF GAMING Radeon RX 6900 XT TOP Edition has a TDP of 300 W and is supplied with the required energy via 2 x 8-Pin PCIe power connectors.

450 W TDP 300 W
-- TDP (up) --
92 °C Tjunction max 100 °C
1 x 16-Pin PCIe-Power 2 x 8-Pin

Cooler & Fans

The ASUS ROG Strix LC GeForce RTX 3090 Ti OC Edition has a total of 3 Radial / Axial (Radiator) fans.

The ASUS TUF GAMING Radeon RX 6900 XT TOP Edition has 3 Axial fans to cool the GPU and memory.

Radial / Axial (Radiator) Fan-Type Axial
1 x 75 mm Fan 1 3 x 100 mm
2 x 120 mm Fan 2 --
AIO water cooling Cooler-Type Air cooling
0 dB Noise (Idle) 0 dB
-- Noise (Load) 34 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 ROG Strix LC GeForce RTX 3090 Ti OC Edition.

The ASUS TUF GAMING Radeon RX 6900 XT TOP Edition supports a maximum of 4 screens.

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

Featureset

The ASUS ROG Strix LC GeForce RTX 3090 Ti OC Edition supports a maximum resolution of 7680x4320 pixels.

The maximum resolution of the ASUS TUF GAMING Radeon RX 6900 XT TOP Edition is 7680x4320 pixels.

7680x4320 Max. resolution 7680x4320
12_2 (Ultimate) DirectX 12_2 (Ultimate)
Yes Raytracing Yes
Yes DLSS / FSR Yes
ASUS Aura Sync 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 VP8 Decode / Encode
Decode VP9 Decode / Encode

Dimensions

The ASUS ROG Strix LC GeForce RTX 3090 Ti OC Edition is 293 mm long, 133 mm high and 52 mm wide.

The ASUS TUF GAMING Radeon RX 6900 XT TOP Edition is 320 mm long, 140 mm high and 58 mm wide.

293 mm Length 320 mm
133 mm Height 140 mm
52 mm Width 58 mm
3 PCIe-Slots Width (Slots) 3 PCIe-Slots
-- Weight --
PCIe 4.0 x 16 GPU Interface PCIe 4.0 x 16

Additional data

The ASUS ROG Strix LC GeForce RTX 3090 Ti OC Edition was released in Q1/2022 at a price of 1,999 $ (Reference).

The ASUS TUF GAMING Radeon RX 6900 XT TOP Edition was introduced in Q4/2021 at a price of 999 $ (Reference).

-- Part-no TUF-RX6900XT-T16G-GAMING
Q1/2022 Release date Q4/2021
1,999 $ (Reference) Launch Price 999 $ (Reference)
8 nm Structure size 7 nm
data sheet Documents data sheet

Rate these graphics cards now

Here you can rate the ASUS ROG Strix LC GeForce RTX 3090 Ti OC Edition to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:
Here you can rate the ASUS TUF GAMING Radeon RX 6900 XT TOP Edition to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:

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

Port Royal (Raytracing)

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)

2560x1440 (1440p)

1920x1080 (1080p)

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)

2560x1440 (1440p)

1920x1080 (1080p)

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)

2560x1440 (1440p)

1920x1080 (1080p)

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

Geekbench 6 - Vulkan

Geekbench 6 - Metal

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)

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