PowerColor Red Dragon Radeon RX 550 4GB GDDR5 OC V3
vs
MSI Radeon RX 6750 XT MECH 2X 12G OC
GPU comparison with benchmarksThe PowerColor Red Dragon Radeon RX 550 4GB GDDR5 OC V3 has 640 shader units and these clock a maximum of 1.19 GHz which results in an FP32 computing power of 1.52 TFLOPS.
The MSI Radeon RX 6750 XT MECH 2X 12G OC has 2560 shader units and these clock at a maximum of 2.62 GHz and achieve an FP32 computing power of 13.40 TFLOPS. |
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GPUThe PowerColor Red Dragon Radeon RX 550 4GB GDDR5 OC V3 is equipped with a graphics chip of the GCN 4 architecture, which has 10 streaming multiprocessors. The graphics card MSI Radeon RX 6750 XT MECH 2X 12G OC is based on the RDNA 2 architecture and is equipped with 40 execution units. |
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| PowerColor Red Dragon Radeon RX 550 4GB GDDR5 OC V3 | GPU | MSI Radeon RX 6750 XT MECH 2X 12G OC |
| AMD Radeon RX 550 (Baffin 10 CU) | Based on | AMD Radeon RX 6750 XT |
| Baffin LE | GPU Chip | Navi 22 KXT |
| GCN 4 | Architecture | RDNA 2 |
| 10 | Streaming Multiprocessors | 40 |
| 640 | Shader | 2560 |
| 16 | Render Output Units | 64 |
| 40 | Texture Units | 160 |
| 0 | Raytracing Cores | 40 |
MemoryThe PowerColor Red Dragon Radeon RX 550 4GB GDDR5 OC V3 is equipped with a 4 GB large GDDR5 graphics memory, which is equipped with 1.500 GHz clocks. The MSI Radeon RX 6750 XT MECH 2X 12G OC has a 12 GB large GDDR6 graphics memory and the memory clock is 2.250GHz. |
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| 4 GB | Memory Size | 12 GB |
| GDDR5 | Memory Type | GDDR6 |
| 1.500 GHz | Memory Clock | 2.250 GHz |
| 6.0 Gbps | Memory Speed | 18.0 Gbps |
| 96 GB/s | Memory bandwidth | 432 GB/s |
| 128 bit | Memory Interface | 192 bit |
Clock SpeedsThe PowerColor Red Dragon Radeon RX 550 4GB GDDR5 OC V3 has a turbo clock of 1.190 GHz. The turbo frequency of the MSI Radeon RX 6750 XT MECH 2X 12G OC is 2.618 GHz. |
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| 1.019 GHz | Base Clock | 2.200 GHz |
| 1.190 GHz | Boost Clock | 2.618 GHz |
| Avg (Game) Clock | 2.51 GHz | |
| Yes | Overclocking | Yes |
Thermal DesignThe PowerColor Red Dragon Radeon RX 550 4GB GDDR5 OC V3 has connectors through which it is supplied with power. The manufacturer specifies the maximum operating temperature of the graphics card as 80 °C. The MSI Radeon RX 6750 XT MECH 2X 12G OC is equipped with a 2 x 8-Pin PCIe power connector that supplies it with power. The maximum operating temperature of the card is 100 °C. |
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| 60 W | TDP | 250 W |
| -- | TDP (up) | -- |
| 80 °C | Tjunction max | 100 °C |
| PCIe-Power | 2 x 8-Pin | |
Cooler & FansThe graphics processor and graphics memory of the PowerColor Red Dragon Radeon RX 550 4GB GDDR5 OC V3 are cooled with a Air cooling. The MSI Radeon RX 6750 XT MECH 2X 12G OC is cooled by a Air cooling. |
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| Axial | Fan-Type | Axial |
| 1 x 80 mm | Fan 1 | 2 x 100 mm |
| -- | Fan 2 | -- |
| Air cooling | Cooler-Type | Air cooling |
| dB | Noise (Idle) | 0 dB |
| -- | Noise (Load) | -- |
ConnectivityThe PowerColor Red Dragon Radeon RX 550 4GB GDDR5 OC V3 supports the downward compatible copy protection HDCP in version 2.2. The MSI Radeon RX 6750 XT MECH 2X 12G OC supports HDCP in version 2.3 and all previous versions. |
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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 v1.4a |
| 1 | DVI Ports | -- |
| -- | VGA Ports | -- |
| -- | USB-C Ports | -- |
FeaturesetThe PowerColor Red Dragon Radeon RX 550 4GB GDDR5 OC V3 supports the DirectX standard from Microsoft in version 12. The MSI Radeon RX 6750 XT MECH 2X 12G OC supports Microsoft's DirectX version 12_2 (Ultimate). |
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| 5120x2880 | Max. resolution | 7680x4320 |
| 12 | DirectX | 12_2 (Ultimate) |
| No | Raytracing | Yes |
| Yes | DLSS / FSR | Yes |
| No LED lighting | LED | No LED lighting |
Supported Video CodecsThis area lists which video codecs can be decoded or encoded by the graphics cards in hardware. As a result, the power consumption can be reduced due to a lower processor load. |
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| Decode / Encode | h264 | Decode / Encode |
| Decode / Encode | h265 / HEVC | Decode / Encode |
| No | AV1 | Decode |
| Decode | VP8 | Decode / Encode |
| Decode | VP9 | Decode / Encode |
DimensionsThe PowerColor Red Dragon Radeon RX 550 4GB GDDR5 OC V3 is 38 mm wide and therefore needs the space of 3 PCIe-Slots in the case. The width of the MSI Radeon RX 6750 XT MECH 2X 12G OC is 38 mm and thus requires the space of 3 PCIe-Slots in the PC case. |
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| 147 mm | Length | 249 mm |
| 111 mm | Height | 132 mm |
| 38 mm | Width | 52 mm |
| 2 PCIe-Slots | Width (Slots) | 3 PCIe-Slots |
| -- | Weight | 932 g |
| PCIe 3.0 x 8 | GPU Interface | PCIe 4.0 x 16 |
Additional dataManufactured using the 14 nanometer process, PowerColor Red Dragon Radeon RX 550 4GB GDDR5 OC V3 was released in Q3/2018. The MSI Radeon RX 6750 XT MECH 2X 12G OC published in Q2/2022 is manufactured with a structure width of 7 nanometers. |
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| AXRX 550 4GBD5-DHA/OC | Part-no | -- |
| Q3/2018 | Release date | Q2/2022 |
| 79 $ | Launch Price | 549 $ (Reference) |
| 14 nm | Structure size | 7 nm |
| data sheet | Documents | data sheet |
1.019 GHz, 4 GB (60 W TDP)
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2.200 GHz, 12 GB (250 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 4GB GDDR5 OC V3
4 GB GDDR5 |
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MSI Radeon RX 6750 XT MECH 2X 12G OC
12 GB GDDR6 |
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Port Royal (Raytracing)
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MSI Radeon RX 6750 XT MECH 2X 12G OC
12 GB GDDR6 |
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Speed Way Graphics Score (Raytracing)
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MSI Radeon RX 6750 XT MECH 2X 12G OC
12 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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MSI Radeon RX 6750 XT MECH 2X 12G OC
12 GB GDDR6 |
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2560x1440 (1440p)
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MSI Radeon RX 6750 XT MECH 2X 12G OC
12 GB GDDR6 |
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1920x1080 (1080p)
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MSI Radeon RX 6750 XT MECH 2X 12G OC
12 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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MSI Radeon RX 6750 XT MECH 2X 12G OC
12 GB GDDR6 |
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2560x1440 (1440p)
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MSI Radeon RX 6750 XT MECH 2X 12G OC
12 GB GDDR6 |
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1920x1080 (1080p)
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MSI Radeon RX 6750 XT MECH 2X 12G OC
12 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)
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PowerColor Red Dragon Radeon RX 550 4GB GDDR5 OC V3
4 GB GDDR5 |
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MSI Radeon RX 6750 XT MECH 2X 12G OC
12 GB GDDR6 |
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2560x1440 (1440p)
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PowerColor Red Dragon Radeon RX 550 4GB GDDR5 OC V3
4 GB GDDR5 |
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MSI Radeon RX 6750 XT MECH 2X 12G OC
12 GB GDDR6 |
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1920x1080 (1080p)
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PowerColor Red Dragon Radeon RX 550 4GB GDDR5 OC V3
4 GB GDDR5 |
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MSI Radeon RX 6750 XT MECH 2X 12G OC
12 GB GDDR6 |
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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 Red Dragon Radeon RX 550 4GB GDDR5 OC V3
4 GB GDDR5 |
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MSI Radeon RX 6750 XT MECH 2X 12G OC
12 GB GDDR6 |
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Geekbench 6 - Vulkan
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PowerColor Red Dragon Radeon RX 550 4GB GDDR5 OC V3
4 GB GDDR5 |
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MSI Radeon RX 6750 XT MECH 2X 12G OC
12 GB GDDR6 |
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Geekbench 6 - Metal
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PowerColor Red Dragon Radeon RX 550 4GB GDDR5 OC V3
4 GB GDDR5 |
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MSI Radeon RX 6750 XT MECH 2X 12G OC
12 GB GDDR6 |
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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 RX 550 4GB GDDR5 OC V3
4 GB GDDR5 |
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MSI Radeon RX 6750 XT MECH 2X 12G OC
12 GB GDDR6 |
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