INNO3D GeForce RTX 3080 12GB iCHILL X3 LHR
vs
PowerColor Liquid Devil Radeon RX 6900 XT


GPU comparison with benchmarks

In the gpu comparison between the INNO3D GeForce RTX 3080 12GB iCHILL X3 LHR and the PowerColor Liquid Devil Radeon RX 6900 XT, we compare both the technical data and the benchmark results of the two graphics cards.

GPU

The INNO3D GeForce RTX 3080 12GB iCHILL X3 LHR is based on the NVIDIA GeForce RTX 3080 12GB and has 8960 texture shaders and 70 execution units.

PowerColor Liquid Devil Radeon RX 6900 XT is based on AMD Radeon RX 6900 XT, which has 5120 shaders and 80 execution units.
INNO3D GeForce RTX 3080 12GB iCHILL X3 LHR GPU PowerColor Liquid Devil Radeon RX 6900 XT
NVIDIA GeForce RTX 3080 12GB Based on AMD Radeon RX 6900 XT
GA102 GPU Chip Navi 21
Ampere Architecture RDNA 2
70 Streaming Multiprocessors 80
8960 Shader 5120
112 Render Output Units 128
280 Texture Units 320
70 Raytracing Cores 80

Memory

The INNO3D GeForce RTX 3080 12GB iCHILL X3 LHR has 12 GB of graphics memory of the type GDDR6X and achieves a memory bandwidth of 912 GB/s.

The PowerColor Liquid Devil Radeon RX 6900 XT can access 16 GB GDDR6 graphics memory and thus achieves a memory bandwidth of 512 GB/s.

12 GB Memory Size 16 GB
GDDR6X Memory Type GDDR6
1.188 GHz Memory Clock 2.000 GHz
19.0 Gbps Memory Speed 16.0 Gbps
912 GB/s Memory bandwidth 512 GB/s
384 bit Memory Interface 256 bit

Clock Speeds

The INNO3D GeForce RTX 3080 12GB iCHILL X3 LHR clocks in the base with up to 1.260 GHz. The base frequency of the PowerColor Liquid Devil Radeon RX 6900 XT is 1.825 GHz.

1.260 GHz Base Clock 1.825 GHz
1.755 GHz Boost Clock 2.365 GHz
Avg (Game) Clock 2.14 GHz
Yes Overclocking Yes

Thermal Design

The TDP (Thermal Design Power) of the INNO3D GeForce RTX 3080 12GB iCHILL X3 LHR is 350 W. The graphics card is supplied with energy via the 2 x 8-Pin connector.

The PowerColor Liquid Devil Radeon RX 6900 XT has a TDP of 300 W and is supplied with the required energy via 3 x 8-Pin PCIe power connectors.

350 W TDP 300 W
-- TDP (up) 345 W
93 °C Tjunction max 100 °C
2 x 8-Pin PCIe-Power 3 x 8-Pin

Cooler & Fans

The INNO3D GeForce RTX 3080 12GB iCHILL X3 LHR has a total of 3 Axial fans.

The PowerColor Liquid Devil Radeon RX 6900 XT has 0 -- fans to cool the GPU and memory.

Axial Fan-Type --
3 x 90 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 INNO3D GeForce RTX 3080 12GB iCHILL X3 LHR.

The PowerColor Liquid Devil Radeon RX 6900 XT 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
3x DP v1.4a DP Ports 2x DP v1.4a
-- DVI Ports --
-- VGA Ports --
-- USB-C Ports 1

Featureset

The INNO3D GeForce RTX 3080 12GB iCHILL X3 LHR supports a maximum resolution of 7680x4320 pixels.

The maximum resolution of the PowerColor Liquid Devil Radeon RX 6900 XT is 7680x4320 pixels.

7680x4320 Max. resolution 7680x4320
12_2 (Ultimate) DirectX 12_2 (Ultimate)
Yes Raytracing Yes
Yes DLSS / FSR Yes
Addressable LED LED Addressable LED

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 INNO3D GeForce RTX 3080 12GB iCHILL X3 LHR is 300 mm long, 135 mm high and -- wide.

The PowerColor Liquid Devil Radeon RX 6900 XT is 266 mm long, 162 mm high and 42 mm wide.

300 mm Length 266 mm
135 mm Height 162 mm
-- Width 42 mm
3 PCIe-Slots Width (Slots) 2 PCIe-Slots
-- Weight --
PCIe 4.0 x 16 GPU Interface PCIe 4.0 x 16

Additional data

The INNO3D GeForce RTX 3080 12GB iCHILL X3 LHR was released in Q1/2022 at a price of 699 $ (Reference).

The PowerColor Liquid Devil Radeon RX 6900 XT was introduced in Q2/2021 at a price of 999 $ (Reference).

C30803-126XX-1810VA37H Part-no AXRX 6900XT 16GBD6-W2DHC/OC
Q1/2022 Release date Q2/2021
699 $ (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 INNO3D GeForce RTX 3080 12GB iCHILL X3 LHR to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:
Here you can rate the PowerColor Liquid Devil Radeon RX 6900 XT 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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