GPU comparison with benchmarksThe ASUS Radeon RX 550 2GB is based on the AMD Radeon RX 550 (Lexa) (GCN 4) and has 2 GB GDDR5 graphics memory with a bandwidth of 112 GB/s.
The ASRock Intel Arc A310 Low Profile 4GB is based on the Intel Arc A310 Graphics (Alchemist) and has 4 GB GDDR6 graphics memory with a bandwidth of 124 GB/s. |
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GPUThe ASUS Radeon RX 550 2GB has the Lexa PRO graphics chip installed, which is based on the GCN 4 architecture. The ASRock Intel Arc A310 Low Profile 4GB is based on the graphics chip ACM-G11, which comes from the Alchemist architecture. |
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| ASUS Radeon RX 550 2GB | GPU | ASRock Intel Arc A310 Low Profile 4GB |
| AMD Radeon RX 550 (Lexa) | Based on | Intel Arc A310 Graphics |
| Lexa PRO | GPU Chip | ACM-G11 |
| GCN 4 | Architecture | Alchemist |
| 8 | Streaming Multiprocessors | 96 |
| 512 | Shader | 768 |
| 16 | Render Output Units | 16 |
| 32 | Texture Units | 32 |
| 0 | Raytracing Cores | 6 |
MemoryThe graphics memory of the ASUS Radeon RX 550 2GB clocks at 1.750 GHz, which corresponds to a speed of 7.0 Gbps. The graphics memory speed of the ASRock Intel Arc A310 Low Profile 4GB is 15.5 Gbps and the clock speed is 1.938 GHz. |
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| 2 GB | Memory Size | 4 GB |
| GDDR5 | Memory Type | GDDR6 |
| 1.750 GHz | Memory Clock | 1.938 GHz |
| 7.0 Gbps | Memory Speed | 15.5 Gbps |
| 112 GB/s | Memory bandwidth | 124 GB/s |
| 128 bit | Memory Interface | 64 bit |
Clock SpeedsThe clock frequency of a graphics card determines the speed in connection with the graphics architecture. |
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| 1.100 GHz | Base Clock | 2.000 GHz |
| 1.183 GHz | Boost Clock | 2.000 GHz |
| Avg (Game) Clock | ||
| Yes | Overclocking | Yes |
Thermal DesignThe ASUS Radeon RX 550 2GB is powered by connectors. The TDP (Thermal Design Power) of the graphics card is 50 W. The ASRock Intel Arc A310 Low Profile 4GB has PCIe power connectors that supply it with energy. The manufacturer specifies the TDP of the card as 75 W (Reference). |
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| 50 W | TDP | 75 W (Reference) |
| -- | TDP (up) | -- |
| 80 °C | Tjunction max | Unknown |
| PCIe-Power | ||
Cooler & FansThe ASUS Radeon RX 550 2GB is equipped with a total of 1 Axial main fans. The ASRock Intel Arc A310 Low Profile 4GB has 2 Axial main fans that cool the GPU and memory. |
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| Axial | Fan-Type | Axial |
| 1 x 80 mm | Fan 1 | 2 x 50 mm |
| -- | Fan 2 | -- |
| Air cooling | Cooler-Type | Air cooling |
| dB | Noise (Idle) | 0 dB |
| -- | Noise (Load) | -- |
ConnectivityUp to 4 screens can be operated with the ASUS Radeon RX 550 2GB. The ASRock Intel Arc A310 Low Profile 4GB supports the operation of a maximum of 4 monitors. |
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| 4 | Max. Displays | 4 |
| 2.2 | HDCP-Version | 2.3 |
| 1x HDMI v2.0b | HDMI Ports | 1x HDMI v2.0b |
| 1x DP v1.4 | DP Ports | 1x DP v2.0 |
| 1 | DVI Ports | -- |
| -- | VGA Ports | -- |
| -- | USB-C Ports | -- |
FeaturesetWith the ASUS Radeon RX 550 2GB it is possible to operate a screen with a maximum resolution of up to 5120x2880 pixels. The maximum supported resolution of the ASRock Intel Arc A310 Low Profile 4GB is 7680x4320 pixels. |
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| 5120x2880 | Max. resolution | 7680x4320 |
| 12 | DirectX | 12_2 (Ultimate) |
| No | Raytracing | Yes |
| Yes | DLSS / FSR | No |
| No LED lighting | LED | No LED lighting |
Supported Video CodecsThe 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. |
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| Decode / Encode | h264 | Decode / Encode |
| Decode / Encode | h265 / HEVC | Decode / Encode |
| No | AV1 | Decode / Encode |
| Decode | VP8 | No |
| Decode | VP9 | Decode / Encode |
DimensionsThe ASUS Radeon RX 550 2GB is connected to the system via PCIe 3.0 x 8 lanes and requires 2 PCIe-Slots space in the housing. The ASRock Intel Arc A310 Low Profile 4GB needs the space of 2 PCIe-Slots in the case and has a PCIe 4.0 x 8 Lanes interface. |
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| 182 mm | Length | 169 mm |
| 112 mm | Height | 69 mm |
| 43 mm | Width | 39 mm |
| 2 PCIe-Slots | Width (Slots) | 2 PCIe-Slots |
| -- | Weight | 263 g |
| PCIe 3.0 x 8 | GPU Interface | PCIe 4.0 x 8 |
| No | SFF-Ready | No |
Additional dataThe ASUS Radeon RX 550 2GB has been manufactured with a structure width of 14 nanometers since Q2/2017. The ASRock Intel Arc A310 Low Profile 4GB came on the market in Q4/2023 and will have a structure width of 6 nanometers manufactured. |
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| RX550-2G | Part-no | A310 LP 4G |
| Q2/2017 | Release date | Q4/2023 |
| 79 $ | Launch Price | -- |
| 14 nm | Structure size | 6 nm |
| -- | Documents | data sheet |
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ASUS Radeon RX 550 2GB
2 GB GDDR5 |
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ASUS Radeon RX 550 2GB
2 GB GDDR5 |
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ASUS Radeon RX 550 2GB
2 GB GDDR5 |
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ASUS Radeon RX 550 2GB
2 GB GDDR5 |
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ASUS Radeon RX 550 2GB
2 GB GDDR5 |
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ASRock Intel Arc A310 Low Profile 4GB
4 GB GDDR6 |
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ASUS Radeon RX 550 2GB
2 GB GDDR5 |
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ASRock Intel Arc A310 Low Profile 4GB
4 GB GDDR6 |
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ASUS Radeon RX 550 2GB
2 GB GDDR5 |
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ASUS Radeon RX 550 2GB
2 GB GDDR5 |
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ASRock Intel Arc A310 Low Profile 4GB
4 GB GDDR6 |
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