PowerColor Hellhound Radeon RX 7900 XTX
vs
ASUS ROG Matrix GeForce GTX 980 Platinum


GPU comparison with benchmarks

The PowerColor Hellhound Radeon RX 7900 XTX is based on the AMD Radeon RX 7900 XTX (RDNA 3) and has 24 GB GDDR6 graphics memory with a bandwidth of 960 GB/s.

The ASUS ROG Matrix GeForce GTX 980 Platinum is based on the NVIDIA GeForce GTX 980 (Maxwell 2.0) and has 4 GB GDDR5 graphics memory with a bandwidth of 224 GB/s.

GPU

The PowerColor Hellhound Radeon RX 7900 XTX has the Navi 31 graphics chip installed, which is based on the RDNA 3 architecture.

The ASUS ROG Matrix GeForce GTX 980 Platinum is based on the graphics chip GM204-400-A1, which comes from the Maxwell 2.0 architecture.
PowerColor Hellhound Radeon RX 7900 XTX GPU ASUS ROG Matrix GeForce GTX 980 Platinum
AMD Radeon RX 7900 XTX Based on NVIDIA GeForce GTX 980
Navi 31 GPU Chip GM204-400-A1
RDNA 3 Architecture Maxwell 2.0
96 Streaming Multiprocessors 16
6144 Shader 2048
192 Render Output Units 64
384 Texture Units 128
96 Raytracing Cores 0

Memory

The graphics memory of the PowerColor Hellhound Radeon RX 7900 XTX clocks at 2.500 GHz, which corresponds to a speed of 20.0 Gbps.

The graphics memory speed of the ASUS ROG Matrix GeForce GTX 980 Platinum is 7.0 Gbps and the clock speed is 1.753 GHz.

24 GB Memory Size 4 GB
GDDR6 Memory Type GDDR5
2.500 GHz Memory Clock 1.753 GHz
20.0 Gbps Memory Speed 7.0 Gbps
960 GB/s Memory bandwidth 224 GB/s
384 bit Memory Interface 256 bit

Clock Speeds

The clock frequency of a graphics card determines the speed in connection with the graphics architecture.

1.900 GHz Base Clock 1.241 GHz
2.525 GHz Boost Clock 1.342 GHz
2.33 GHz Avg (Game) Clock
Yes Overclocking Yes

Thermal Design

The PowerColor Hellhound Radeon RX 7900 XTX is powered by 2 x 8-Pin connectors. The TDP (Thermal Design Power) of the graphics card is 355 W.

The ASUS ROG Matrix GeForce GTX 980 Platinum has 2 x 8-Pin PCIe power connectors that supply it with energy. The manufacturer specifies the TDP of the card as 165 W.

355 W TDP 165 W
-- TDP (up) --
97 °C Tjunction max 98 °C
2 x 8-Pin PCIe-Power 2 x 8-Pin

Cooler & Fans

The PowerColor Hellhound Radeon RX 7900 XTX is equipped with a total of 3 Axial main fans.

The ASUS ROG Matrix GeForce GTX 980 Platinum has 2 Axial main fans that cool the GPU and memory.

Axial Fan-Type Axial
2 x 100 mm Fan 1 2 x 100 mm
1 x 90 mm Fan 2 --
Air cooling Cooler-Type Air cooling
0 dB Noise (Idle) 0 dB
30 dB Noise (Load) --

Connectivity

Up to 4 screens can be operated with the PowerColor Hellhound Radeon RX 7900 XTX.

The ASUS ROG Matrix GeForce GTX 980 Platinum supports the operation of a maximum of 4 monitors.

4 Max. Displays 4
2.3 HDCP-Version 2.2
1x HDMI v2.1 HDMI Ports 1x HDMI v2.0
3x DP v2.1 DP Ports 3x DP v1.2
-- DVI Ports 1
-- VGA Ports --
-- USB-C Ports --

Featureset

With the PowerColor Hellhound Radeon RX 7900 XTX it is possible to operate a screen with a maximum resolution of up to 7680x4320 pixels.

The maximum supported resolution of the ASUS ROG Matrix GeForce GTX 980 Platinum is 4096x2160 pixels.

7680x4320 Max. resolution 4096x2160
12_2 (Ultimate) DirectX 12_1
Yes Raytracing No
Yes DLSS / FSR No
Addressable LED LED No LED lighting

Supported Video Codecs

The support and acceleration of certain video codecs can have a positive impact on the lower energy consumption and less waste heat from the graphics card.

Decode / Encode h264 Decode / Encode
Decode / Encode h265 / HEVC No
Decode / Encode AV1 No
Decode / Encode VP8 Decode
Decode / Encode VP9 No

Dimensions

The PowerColor Hellhound Radeon RX 7900 XTX is connected to the system via PCIe 4 x 16 lanes and requires 3 PCIe-Slots space in the housing.

The ASUS ROG Matrix GeForce GTX 980 Platinum needs the space of 2 PCIe-Slots in the case and has a PCIe 3 x 16 Lanes interface.

320 mm Length 297 mm
119 mm Height 152 mm
62 mm Width 41 mm
3 PCIe-Slots Width (Slots) 2 PCIe-Slots
-- Weight --
PCIe 4 x 16 GPU Interface PCIe 3 x 16

Additional data

The PowerColor Hellhound Radeon RX 7900 XTX has been manufactured with a structure width of 5 nanometers since Q4/2022.

The ASUS ROG Matrix GeForce GTX 980 Platinum came on the market in Q4/2014 and will have a structure width of 28 nanometers manufactured.

RX 7900 XTX 24G-L/OC Part-no MATRIX-GTX980-P-4GD5
Q4/2022 Release date Q4/2014
999 $ (Reference) Launch Price 649 $
5 nm Structure size 28 nm
data sheet Documents --

Rate these graphics cards now

Here you can rate the PowerColor Hellhound Radeon RX 7900 XTX 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)

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)

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

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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