PowerColor Red Dragon Radeon 550 2GB 64BIT GDDR5
vs
PowerColor Radeon RX Vega 64 Red Devil
GPU comparison with benchmarksIn the gpu comparison between the PowerColor Red Dragon Radeon 550 2GB 64BIT GDDR5 and the PowerColor Radeon RX Vega 64 Red Devil, we compare both the technical data and the benchmark results of the two graphics cards.
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GPUThe PowerColor Red Dragon Radeon 550 2GB 64BIT GDDR5 is based on the AMD Radeon 550 and has 512 texture shaders and 8 execution units. PowerColor Radeon RX Vega 64 Red Devil is based on AMD RX Vega 64, which has 4096 shaders and 64 execution units. |
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| PowerColor Red Dragon Radeon 550 2GB 64BIT GDDR5 | GPU | PowerColor Radeon RX Vega 64 Red Devil |
| AMD Radeon 550 | Based on | AMD RX Vega 64 |
| Lexa PRO | GPU Chip | Vega 10 XT |
| GCN 4 | Architecture | GCN 5 |
| 8 | Streaming Multiprocessors | 64 |
| 512 | Shader | 4096 |
| 16 | Render Output Units | 64 |
| 32 | Texture Units | 256 |
| 0 | Raytracing Cores | 0 |
MemoryThe PowerColor Red Dragon Radeon 550 2GB 64BIT GDDR5 has 2 GB of graphics memory of the type GDDR5 and achieves a memory bandwidth of 56 GB/s. The PowerColor Radeon RX Vega 64 Red Devil can access 8 GB HBM2 graphics memory and thus achieves a memory bandwidth of 484 GB/s. |
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| 2 GB | Memory Size | 8 GB |
| GDDR5 | Memory Type | HBM2 |
| 1.500 GHz | Memory Clock | 0.945 GHz |
| 6.0 Gbps | Memory Speed | 1.9 Gbps |
| 56 GB/s | Memory bandwidth | 484 GB/s |
| 64 bit | Memory Interface | 2048 bit |
Clock SpeedsThe PowerColor Red Dragon Radeon 550 2GB 64BIT GDDR5 clocks in the base with up to 1.019 GHz. The base frequency of the PowerColor Radeon RX Vega 64 Red Devil is 1.417 GHz. |
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| 1.019 GHz | Base Clock | 1.417 GHz |
| 1.071 GHz | Boost Clock | 1.607 GHz |
| Avg (Game) Clock | ||
| Yes | Overclocking | Yes |
Thermal DesignThe TDP (Thermal Design Power) of the PowerColor Red Dragon Radeon 550 2GB 64BIT GDDR5 is 50 W. The graphics card is supplied with energy via the connector. The PowerColor Radeon RX Vega 64 Red Devil has a TDP of 295 W and is supplied with the required energy via 2 x 8-Pin PCIe power connectors. |
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| 50 W | TDP | 295 W |
| -- | TDP (up) | -- |
| 80 °C | Tjunction max | 100 °C |
| PCIe-Power | 2 x 8-Pin | |
Cooler & FansThe PowerColor Red Dragon Radeon 550 2GB 64BIT GDDR5 has a total of 1 Axial fans. The PowerColor Radeon RX Vega 64 Red Devil has 3 Axial fans to cool the GPU and memory. |
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| Axial | Fan-Type | Axial |
| 1 x 85 mm | Fan 1 | 3 x 90 mm |
| -- | Fan 2 | -- |
| Air cooling | Cooler-Type | Air cooling |
| dB | Noise (Idle) | 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 550 2GB 64BIT GDDR5. The PowerColor Radeon RX Vega 64 Red Devil supports a maximum of 4 screens. |
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| 4 | Max. Displays | 4 |
| 2.2 | HDCP-Version | 2.2 |
| 1x HDMI v2.0b | HDMI Ports | 2x HDMI v2.0b |
| 1x DP v1.4 | DP Ports | 2x DP v1.4 |
| 1 | DVI Ports | -- |
| -- | VGA Ports | -- |
| -- | USB-C Ports | -- |
FeaturesetThe PowerColor Red Dragon Radeon 550 2GB 64BIT GDDR5 supports a maximum resolution of 5120x2880 pixels. The maximum resolution of the PowerColor Radeon RX Vega 64 Red Devil is 7680x4320 pixels. |
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| 5120x2880 | Max. resolution | 7680x4320 |
| 12 | DirectX | 12_1 |
| No | Raytracing | No |
| Yes | DLSS / FSR | Yes |
| No LED lighting | LED | No LED lighting |
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 | No |
| Decode | VP8 | Decode |
| Decode | VP9 | Decode / Encode |
DimensionsThe PowerColor Red Dragon Radeon 550 2GB 64BIT GDDR5 is 152 mm long, 111 mm high and 38 mm wide. The PowerColor Radeon RX Vega 64 Red Devil is 316 mm long, 150 mm high and 55 mm wide. |
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| 152 mm | Length | 316 mm |
| 111 mm | Height | 150 mm |
| 38 mm | Width | 55 mm |
| 2 PCIe-Slots | Width (Slots) | 3 PCIe-Slots |
| -- | Weight | -- |
| PCIe 3.0 x 8 | GPU Interface | PCIe 3.0 x 16 |
Additional dataThe PowerColor Red Dragon Radeon 550 2GB 64BIT GDDR5 was released in Q2/2017 at a price of 79 $ (Reference). The PowerColor Radeon RX Vega 64 Red Devil was introduced in Q3/2017 at a price of 499 $ (Reference). |
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| AXRX 550 2GB64BD5-DH | Part-no | AXRX VEGA 64 8GBHBM2-2D2H/OC |
| Q2/2017 | Release date | Q3/2017 |
| 79 $ (Reference) | Launch Price | 499 $ (Reference) |
| 14 nm | Structure size | 14 nm |
| data sheet | Documents | data sheet |
1.019 GHz, 2 GB (50 W TDP)
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1.417 GHz, 8 GB (295 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 Radeon RX Vega 64 Red Devil
8 GB HBM2 |
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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)
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PowerColor Radeon RX Vega 64 Red Devil
8 GB HBM2 |
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2560x1440 (1440p)
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PowerColor Radeon RX Vega 64 Red Devil
8 GB HBM2 |
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1920x1080 (1080p)
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PowerColor Radeon RX Vega 64 Red Devil
8 GB HBM2 |
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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 Radeon RX Vega 64 Red Devil
8 GB HBM2 |
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Geekbench 6 - Vulkan
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PowerColor Radeon RX Vega 64 Red Devil
8 GB HBM2 |
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Geekbench 6 - Metal
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PowerColor Radeon RX Vega 64 Red Devil
8 GB HBM2 |
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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 550 2GB 64BIT GDDR5
2 GB GDDR5 |
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PowerColor Radeon RX Vega 64 Red Devil
8 GB HBM2 |
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