PowerColor Red Dragon Radeon RX 550 2GB GDDR5 OC V3
vs
PowerColor Red Devil Radeon RX 7900 XTX
GPU comparison with benchmarksIn the gpu comparison between the PowerColor Red Dragon Radeon RX 550 2GB GDDR5 OC V3 and the PowerColor Red Devil Radeon RX 7900 XTX, we compare both the technical data and the benchmark results of the two graphics cards.
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GPUThe PowerColor Red Dragon Radeon RX 550 2GB GDDR5 OC V3 is based on the AMD Radeon RX 550 (Baffin 10 CU) and has 640 texture shaders and 10 execution units. PowerColor Red Devil Radeon RX 7900 XTX is based on AMD Radeon RX 7900 XTX, which has 6144 shaders and 96 execution units. |
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| PowerColor Red Dragon Radeon RX 550 2GB GDDR5 OC V3 | GPU | PowerColor Red Devil Radeon RX 7900 XTX |
| AMD Radeon RX 550 (Baffin 10 CU) | Based on | AMD Radeon RX 7900 XTX |
| Baffin LE | GPU Chip | Navi 31 |
| GCN 4 | Architecture | RDNA 3 |
| 10 | Streaming Multiprocessors | 96 |
| 640 | Shader | 6144 |
| 16 | Render Output Units | 192 |
| 40 | Texture Units | 384 |
| 0 | Raytracing Cores | 96 |
MemoryThe PowerColor Red Dragon Radeon RX 550 2GB GDDR5 OC V3 has 2 GB of graphics memory of the type GDDR5 and achieves a memory bandwidth of 96 GB/s. The PowerColor Red Devil Radeon RX 7900 XTX can access 24 GB GDDR6 graphics memory and thus achieves a memory bandwidth of 960 GB/s. |
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| 2 GB | Memory Size | 24 GB |
| GDDR5 | Memory Type | GDDR6 |
| 1.500 GHz | Memory Clock | 2.500 GHz |
| 6.0 Gbps | Memory Speed | 20.0 Gbps |
| 96 GB/s | Memory bandwidth | 960 GB/s |
| 128 bit | Memory Interface | 384 bit |
Clock SpeedsThe PowerColor Red Dragon Radeon RX 550 2GB GDDR5 OC V3 clocks in the base with up to 1.019 GHz. The base frequency of the PowerColor Red Devil Radeon RX 7900 XTX is 1.900 GHz. |
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| 1.019 GHz | Base Clock | 1.900 GHz |
| 1.190 GHz | Boost Clock | 2.565 GHz |
| Avg (Game) Clock | 2.40 GHz | |
| Yes | Overclocking | Yes |
Thermal DesignThe TDP (Thermal Design Power) of the PowerColor Red Dragon Radeon RX 550 2GB GDDR5 OC V3 is 60 W. The graphics card is supplied with energy via the connector. The PowerColor Red Devil Radeon RX 7900 XTX has a TDP of 355 W and is supplied with the required energy via 3 x 8-Pin PCIe power connectors. |
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| 60 W | TDP | 355 W |
| -- | TDP (up) | -- |
| 80 °C | Tjunction max | 97 °C |
| PCIe-Power | 3 x 8-Pin | |
Cooler & FansThe PowerColor Red Dragon Radeon RX 550 2GB GDDR5 OC V3 has a total of 1 Axial fans. The PowerColor Red Devil Radeon RX 7900 XTX has 3 Axial fans to cool the GPU and memory. |
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| Axial | Fan-Type | Axial |
| 1 x 80 mm | Fan 1 | 3 x 100 mm |
| -- | Fan 2 | -- |
| Air cooling | Cooler-Type | Air cooling |
| dB | Noise (Idle) | 0 dB |
| -- | Noise (Load) | -- |
ConnectivityIn 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 Dragon Radeon RX 550 2GB GDDR5 OC V3. The PowerColor Red Devil Radeon RX 7900 XTX supports a maximum of 4 screens. |
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| 4 | Max. Displays | 4 |
| 2.2 | HDCP-Version | 2.3 |
| 1x HDMI v2.0b | HDMI Ports | 1x HDMI v2.1 |
| 1x DP v1.4 | DP Ports | 3x DP v2.1 |
| 1 | DVI Ports | -- |
| -- | VGA Ports | -- |
| -- | USB-C Ports | -- |
FeaturesetThe PowerColor Red Dragon Radeon RX 550 2GB GDDR5 OC V3 supports a maximum resolution of 5120x2880 pixels. The maximum resolution of the PowerColor Red Devil Radeon RX 7900 XTX is 7680x4320 pixels. |
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| 5120x2880 | Max. resolution | 7680x4320 |
| 12 | DirectX | 12_2 (Ultimate) |
| No | Raytracing | Yes |
| Yes | DLSS / FSR | Yes |
| No LED lighting | LED | Addressable LED |
Supported Video CodecsThe support and acceleration of certain video codecs directly in the graphics card reduces the load when playing or creating videos. |
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| Decode / Encode | h264 | Decode / Encode |
| Decode / Encode | h265 / HEVC | Decode / Encode |
| No | AV1 | Decode / Encode |
| Decode | VP8 | Decode / Encode |
| Decode | VP9 | Decode / Encode |
DimensionsThe PowerColor Red Dragon Radeon RX 550 2GB GDDR5 OC V3 is 147 mm long, 111 mm high and 38 mm wide. The PowerColor Red Devil Radeon RX 7900 XTX is 338 mm long, 135 mm high and 73 mm wide. |
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| 147 mm | Length | 338 mm |
| 111 mm | Height | 135 mm |
| 38 mm | Width | 73 mm |
| 2 PCIe-Slots | Width (Slots) | 4 PCIe-Slots |
| -- | Weight | -- |
| PCIe 3.0 x 8 | GPU Interface | PCIe 4 x 16 |
Additional dataThe PowerColor Red Dragon Radeon RX 550 2GB GDDR5 OC V3 was released in Q3/2018 at a price of 69 $. The PowerColor Red Devil Radeon RX 7900 XTX was introduced in Q4/2022 at a price of 999 $ (Reference). |
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| AXRX 550 2GBD5-DHA/OC | Part-no | RX 7900 XTX 24G-E/OC |
| Q3/2018 | Release date | Q4/2022 |
| 69 $ | Launch Price | 999 $ (Reference) |
| 14 nm | Structure size | 5 nm |
| data sheet | Documents | data sheet |
1.019 GHz, 2 GB (60 W TDP)
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1.900 GHz, 24 GB (355 W TDP)
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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
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PowerColor Red Dragon Radeon RX 550 2GB GDDR5 OC V3
2 GB GDDR5 |
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PowerColor Red Devil Radeon RX 7900 XTX
24 GB GDDR6 |
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Port Royal (Raytracing)
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PowerColor Red Devil Radeon RX 7900 XTX
24 GB GDDR6 |
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Speed Way Graphics Score (Raytracing)
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PowerColor Red Devil Radeon RX 7900 XTX
24 GB GDDR6 |
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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)
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PowerColor Red Devil Radeon RX 7900 XTX
24 GB GDDR6 |
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2560x1440 (1440p)
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PowerColor Red Devil Radeon RX 7900 XTX
24 GB GDDR6 |
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1920x1080 (1080p)
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PowerColor Red Devil Radeon RX 7900 XTX
24 GB GDDR6 |
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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)
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PowerColor Red Devil Radeon RX 7900 XTX
24 GB GDDR6 |
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2560x1440 (1440p)
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PowerColor Red Devil Radeon RX 7900 XTX
24 GB GDDR6 |
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1920x1080 (1080p)
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PowerColor Red Devil Radeon RX 7900 XTX
24 GB GDDR6 |
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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
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PowerColor Red Dragon Radeon RX 550 2GB GDDR5 OC V3
2 GB GDDR5 |
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PowerColor Red Devil Radeon RX 7900 XTX
24 GB GDDR6 |
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Geekbench 6 - Vulkan
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PowerColor Red Dragon Radeon RX 550 2GB GDDR5 OC V3
2 GB GDDR5 |
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PowerColor Red Devil Radeon RX 7900 XTX
24 GB GDDR6 |
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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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PowerColor Red Dragon Radeon RX 550 2GB GDDR5 OC V3
2 GB GDDR5 |
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PowerColor Red Devil Radeon RX 7900 XTX
24 GB GDDR6 |
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