PowerColor Red Devil Radeon RX 6600 XT
vs
ASUS Dual GeForce RTX 3070


GPU comparison with benchmarks

In the gpu comparison between the PowerColor Red Devil Radeon RX 6600 XT and the ASUS Dual GeForce RTX 3070, 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.

ASUS Dual GeForce RTX 3070 is based on NVIDIA GeForce RTX 3070, which has 5888 shaders and 46 execution units.
PowerColor Red Devil Radeon RX 6600 XT GPU ASUS Dual GeForce RTX 3070
AMD Radeon RX 6600 XT Based on NVIDIA GeForce RTX 3070
Navi 23 XT GPU Chip GA104-300-A1
RDNA 2 Architecture Ampere
32 Streaming Multiprocessors 46
2048 Shader 5888
64 Render Output Units 96
128 Texture Units 184
32 Raytracing Cores 46

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 ASUS Dual GeForce RTX 3070 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 ASUS Dual GeForce RTX 3070 is 1.500 GHz.

2.188 GHz Base Clock 1.500 GHz
2.607 GHz Boost Clock 1.755 GHz
2.43 GHz Avg (Game) Clock 1.73 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 ASUS Dual GeForce RTX 3070 has a TDP of 220 W and is supplied with the required energy via 2 x 8-Pin PCIe power connectors.

160 W TDP 220 W
-- TDP (up) 250 W
100 °C Tjunction max 93 °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 ASUS Dual GeForce RTX 3070 has 2 Axial fans to cool the GPU and memory.

Axial Fan-Type Axial
2 x 100 mm Fan 1 2 x 100 mm
-- Fan 2 --
Air cooling Cooler-Type Air cooling
0 dB Noise (Idle) 0 dB
-- Noise (Load) 43-45 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 ASUS Dual GeForce RTX 3070 supports a maximum of 4 screens.

4 Max. Displays 4
2.3 HDCP-Version 2.3
1x HDMI v2.1 HDMI Ports 2x HDMI v2.1
3x DP v1.4 DP Ports 3x DP v1.4a
-- 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 ASUS Dual GeForce RTX 3070 is 7680x4320 pixels.

7680x4320 Max. resolution 7680x4320
12_2 (Ultimate) DirectX 12_2 (Ultimate)
Yes Raytracing Yes
Yes DLSS / FSR Yes
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 PowerColor Red Devil Radeon RX 6600 XT is 251 mm long, 133 mm high and 54 mm wide.

The ASUS Dual GeForce RTX 3070 is 267 mm long, 135 mm high and 52 mm wide.

251 mm Length 267 mm
133 mm Height 135 mm
54 mm Width 52 mm
3 PCIe-Slots Width (Slots) 3 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 ASUS Dual GeForce RTX 3070 was introduced in Q4/2020 at a price of 649 $.

AXRX 6600XT 8GBD6-3DHE/OC Part-no DUAL-RTX3070-8G
Q3/2021 Release date Q4/2020
379 $ (Reference) Launch Price 649 $
7 nm Structure size 8 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:
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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

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)

PowerColor Red Devil Radeon RX 6600 XT PowerColor Red Devil Radeon RX 6600 XT
8 GB GDDR6
29 fps (avg)
ASUS Dual GeForce RTX 3070 ASUS Dual GeForce RTX 3070
8 GB GDDR6
46 fps (avg)

2560x1440 (1440p)

PowerColor Red Devil Radeon RX 6600 XT PowerColor Red Devil Radeon RX 6600 XT
8 GB GDDR6
36 fps (avg)
ASUS Dual GeForce RTX 3070 ASUS Dual GeForce RTX 3070
8 GB GDDR6
55 fps (avg)

1920x1080 (1080p)

PowerColor Red Devil Radeon RX 6600 XT PowerColor Red Devil Radeon RX 6600 XT
8 GB GDDR6
58 fps (avg)
ASUS Dual GeForce RTX 3070 ASUS Dual GeForce RTX 3070
8 GB GDDR6
82 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 Dual GeForce RTX 3070 ASUS Dual GeForce RTX 3070
8 GB GDDR6
22 fps (avg)

2560x1440 (1440p)

PowerColor Red Devil Radeon RX 6600 XT PowerColor Red Devil Radeon RX 6600 XT
8 GB GDDR6
30 fps (avg)
ASUS Dual GeForce RTX 3070 ASUS Dual GeForce RTX 3070
8 GB GDDR6
51 fps (avg)

1920x1080 (1080p)

PowerColor Red Devil Radeon RX 6600 XT PowerColor Red Devil Radeon RX 6600 XT
8 GB GDDR6
70 fps (avg)
ASUS Dual GeForce RTX 3070 ASUS Dual GeForce RTX 3070
8 GB GDDR6
100 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)

PowerColor Red Devil Radeon RX 6600 XT PowerColor Red Devil Radeon RX 6600 XT
8 GB GDDR6
52 fps (avg)
ASUS Dual GeForce RTX 3070 ASUS Dual GeForce RTX 3070
8 GB GDDR6
79 fps (avg)

2560x1440 (1440p)

PowerColor Red Devil Radeon RX 6600 XT PowerColor Red Devil Radeon RX 6600 XT
8 GB GDDR6
107 fps (avg)
ASUS Dual GeForce RTX 3070 ASUS Dual GeForce RTX 3070
8 GB GDDR6
142 fps (avg)

1920x1080 (1080p)

PowerColor Red Devil Radeon RX 6600 XT PowerColor Red Devil Radeon RX 6600 XT
8 GB GDDR6
152 fps (avg)
ASUS Dual GeForce RTX 3070 ASUS Dual GeForce RTX 3070
8 GB GDDR6
189 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

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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