PowerColor Hellhound Radeon RX 7800 XT
vs
SAPPHIRE NITRO+ Radeon RX 7800 XT


GPU comparison with benchmarks

In the gpu comparison between the PowerColor Hellhound Radeon RX 7800 XT and the SAPPHIRE NITRO+ Radeon RX 7800 XT, we compare both the technical data and the benchmark results of the two graphics cards.

GPU

The PowerColor Hellhound Radeon RX 7800 XT is based on the AMD Radeon RX 7800 XT and has 3840 texture shaders and 60 execution units.

SAPPHIRE NITRO+ Radeon RX 7800 XT is based on AMD Radeon RX 7800 XT, which has 3840 shaders and 60 execution units.
PowerColor Hellhound Radeon RX 7800 XT GPU SAPPHIRE NITRO+ Radeon RX 7800 XT
AMD Radeon RX 7800 XT Based on AMD Radeon RX 7800 XT
Navi 32 XT GPU Chip Navi 32 XT
RDNA 3 Architecture RDNA 3
60 Streaming Multiprocessors 60
3840 Shader 3840
96 Render Output Units 96
240 Texture Units 240
60 Raytracing Cores 60

Memory

The PowerColor Hellhound Radeon RX 7800 XT has 16 GB of graphics memory of the type GDDR6 and achieves a memory bandwidth of 624 GB/s.

The SAPPHIRE NITRO+ Radeon RX 7800 XT can access 16 GB GDDR6 graphics memory and thus achieves a memory bandwidth of 624 GB/s.

16 GB Memory Size 16 GB
GDDR6 Memory Type GDDR6
2.438 GHz Memory Clock 2.438 GHz
19.5 Gbps Memory Speed 19.5 Gbps
624 GB/s Memory bandwidth 624 GB/s
256 bit Memory Interface 256 bit

Clock Speeds

The PowerColor Hellhound Radeon RX 7800 XT clocks in the base with up to 1.800 GHzDeviation vs GPU group+ 39 %. The base frequency of the SAPPHIRE NITRO+ Radeon RX 7800 XT is 1.800 GHzDeviation vs GPU group+ 39 %.

1.800 GHzDeviation vs GPU group+ 39 % Base Clock 1.800 GHzDeviation vs GPU group+ 39 %
2.520 GHzDeviation vs GPU group+ 4 % Boost Clock 2.565 GHzDeviation vs GPU group+ 6 %
2.21 GHzDeviation vs GPU group+ 4 % Avg (Game) Clock 2.25 GHzDeviation vs GPU group+ 6 %
Yes Overclocking Yes

Thermal Design

The TDP (Thermal Design Power) of the PowerColor Hellhound Radeon RX 7800 XT is 250 W (Reference). The graphics card is supplied with energy via the 2 x 8-Pin connector.

The SAPPHIRE NITRO+ Radeon RX 7800 XT has a TDP of 288 WDeviation vs GPU group+ 15 % and is supplied with the required energy via 2 x 8-Pin PCIe power connectors.

250 W (Reference) TDP 288 WDeviation vs GPU group+ 15 %
-- TDP (up) --
96 °C Tjunction max 96 °C
2 x 8-Pin PCIe-Power 2 x 8-Pin

Cooler & Fans

The PowerColor Hellhound Radeon RX 7800 XT has a total of 3 Axial fans.

The SAPPHIRE NITRO+ Radeon RX 7800 XT has 3 Axial fans to cool the GPU and memory.

Axial Fan-Type Axial
2 x 100 mm Fan 1 3 x 100 mm
1 x 90 mm Fan 2 --
Air cooling Cooler-Type Air cooling
0 dB Noise (Idle) 0 dB
-- Noise (Load) --

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 Hellhound Radeon RX 7800 XT.

The SAPPHIRE NITRO+ Radeon RX 7800 XT 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 v2.1 DP Ports 2x DP v2.1
-- DVI Ports --
-- VGA Ports --
-- USB-C Ports --

Featureset

The PowerColor Hellhound Radeon RX 7800 XT supports a maximum resolution of 7680x4320 pixels.

The maximum resolution of the SAPPHIRE NITRO+ Radeon RX 7800 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 / Encode AV1 Decode / Encode
Decode / Encode VP8 Decode / Encode
Decode / Encode VP9 Decode / Encode

Dimensions

The PowerColor Hellhound Radeon RX 7800 XT is 322 mm long, 134 mm high and 50 mm wide.

The SAPPHIRE NITRO+ Radeon RX 7800 XT is 320 mm long, 135 mm high and 62 mm wide.

322 mm Length 320 mm
134 mm Height 135 mm
50 mm Width 62 mm
3 PCIe-Slots Width (Slots) 3 PCIe-Slots
-- Weight --
PCIe 4 x 16 GPU Interface PCIe 4 x 16

Additional data

The PowerColor Hellhound Radeon RX 7800 XT was released in Q3/2023 at a price of 499 $ (Reference).

The SAPPHIRE NITRO+ Radeon RX 7800 XT was introduced in Q3/2023 at a price of 499 $ (Reference).

RX 7800 XT 16G-L/OC Part-no 11330-01-20G
Q3/2023 Release date Q3/2023
499 $ (Reference) Launch Price 499 $ (Reference)
5 nm Structure size 5 nm
data sheet Documents data sheet

Rate these graphics cards now

Here you can rate the PowerColor Hellhound Radeon RX 7800 XT to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:
Here you can rate the SAPPHIRE NITRO+ Radeon RX 7800 XT to help other visitors make their purchasing decisions. The average rating is 5.0 stars (1 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

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)

PowerColor Hellhound Radeon RX 7800 XT PowerColor Hellhound Radeon RX 7800 XT
16 GB GDDR6
137 fps (avg)
SAPPHIRE NITRO+ Radeon RX 7800 XT SAPPHIRE NITRO+ Radeon RX 7800 XT
16 GB GDDR6
140 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

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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