PowerColor Red Devil Radeon RX 6600 XT
vs
PowerColor Radeon RX 5700 XT Liquid Devil Limited Edition


GPU comparison with benchmarks

In the gpu comparison between the PowerColor Red Devil Radeon RX 6600 XT and the PowerColor Radeon RX 5700 XT Liquid Devil Limited Edition, we compare both the technical data and the benchmark results of the two graphics cards.

GPU

The PowerColor Red Devil Radeon RX 6600 XT is based on the AMD Radeon RX 6600 XT and has 2048 texture shaders and 32 execution units.

PowerColor Radeon RX 5700 XT Liquid Devil Limited Edition is based on AMD Radeon RX 5700 XT, which has 2560 shaders and 40 execution units.
PowerColor Red Devil Radeon RX 6600 XT GPU PowerColor Radeon RX 5700 XT Liquid Devil Limited Edition
AMD Radeon RX 6600 XT Based on AMD Radeon RX 5700 XT
Navi 23 XT GPU Chip Navi 10 XT
RDNA 2 Architecture RDNA 1
32 Streaming Multiprocessors 40
2048 Shader 2560
64 Render Output Units 64
128 Texture Units 160
32 Raytracing Cores 0

Memory

The PowerColor Red Devil Radeon RX 6600 XT has 8 GB of graphics memory of the type GDDR6 and achieves a memory bandwidth of 256 GB/s.

The PowerColor Radeon RX 5700 XT Liquid Devil Limited Edition can access 8 GB GDDR6 graphics memory and thus achieves a memory bandwidth of 448 GB/s.

8 GB Memory Size 8 GB
GDDR6 Memory Type GDDR6
2.000 GHz Memory Clock 1.750 GHz
16.0 Gbps Memory Speed 14.0 Gbps
256 GB/s Memory bandwidth 448 GB/s
128 bit Memory Interface 256 bit

Clock Speeds

The PowerColor Red Devil Radeon RX 6600 XT clocks in the base with up to 2.188 GHz. The base frequency of the PowerColor Radeon RX 5700 XT Liquid Devil Limited Edition is 1.900 GHz.

2.188 GHz Base Clock 1.900 GHz
2.607 GHz Boost Clock 2.070 GHz
2.43 GHz Avg (Game) Clock 2.00 GHz
Yes Overclocking Yes

Thermal Design

The TDP (Thermal Design Power) of the PowerColor Red Devil Radeon RX 6600 XT is 160 W. The graphics card is supplied with energy via the 1 x 6-Pin, 1 x 8-Pin connector.

The PowerColor Radeon RX 5700 XT Liquid Devil Limited Edition has a TDP of 225 W and is supplied with the required energy via 2 x 8-Pin PCIe power connectors.

160 W TDP 225 W
-- TDP (up) 335 W
100 °C Tjunction max 99 °C
1 x 6-Pin, 1 x 8-Pin PCIe-Power 2 x 8-Pin

Cooler & Fans

The PowerColor Red Devil Radeon RX 6600 XT has a total of 2 Axial fans.

The PowerColor Radeon RX 5700 XT Liquid Devil Limited Edition has 0 -- fans to cool the GPU and memory.

Axial Fan-Type --
2 x 100 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 PowerColor Red Devil Radeon RX 6600 XT.

The PowerColor Radeon RX 5700 XT Liquid Devil Limited Edition supports a maximum of 4 screens.

4 Max. Displays 4
2.3 HDCP-Version 2.3
1x HDMI v2.1 HDMI Ports 1x HDMI v2.0b
3x DP v1.4 DP Ports 3x DP v1.4
-- DVI Ports --
-- VGA Ports --
-- USB-C Ports --

Featureset

The PowerColor Red Devil Radeon RX 6600 XT supports a maximum resolution of 7680x4320 pixels.

The maximum resolution of the PowerColor Radeon RX 5700 XT Liquid Devil Limited Edition is 7680x4320 pixels.

7680x4320 Max. resolution 7680x4320
12_2 (Ultimate) DirectX 12_2 (Ultimate)
Yes Raytracing No
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 No
Decode / Encode VP8 Decode
Decode / Encode VP9 Decode / Encode

Dimensions

The PowerColor Red Devil Radeon RX 6600 XT is 251 mm long, 133 mm high and 54 mm wide.

The PowerColor Radeon RX 5700 XT Liquid Devil Limited Edition is 240 mm long, 162 mm high and 42 mm wide.

251 mm Length 240 mm
133 mm Height 162 mm
54 mm Width 42 mm
3 PCIe-Slots Width (Slots) 2 PCIe-Slots
-- Weight --
PCIe 4.0 x 8 GPU Interface PCIe 4.0 x 16

Additional data

The PowerColor Red Devil Radeon RX 6600 XT was released in Q3/2021 at a price of 379 $ (Reference).

The PowerColor Radeon RX 5700 XT Liquid Devil Limited Edition was introduced in Q3/2019 at a price of 569 $.

AXRX 6600XT 8GBD6-3DHE/OC Part-no AXRX 5700 XT 8GBD6-WDH/OC
Q3/2021 Release date Q3/2019
379 $ (Reference) Launch Price 569 $
7 nm Structure size 7 nm
data sheet Documents data sheet

Rate these graphics cards now

Here you can rate the PowerColor Red Devil Radeon RX 6600 XT to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:
Here you can rate the PowerColor Radeon RX 5700 XT Liquid Devil Limited 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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