GPU comparison with benchmarksThe MSI GeForce GTX 980 has 2048 shader units and these clock a maximum of 1.22 GHz which results in an FP32 computing power of 4.98 TFLOPS.
The SAPPHIRE PULSE RX 550 2G G5 has 512 shader units and these clock at a maximum of 1.21 GHz and achieve an FP32 computing power of 1.23 TFLOPS. |
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GPUThe MSI GeForce GTX 980 is equipped with a graphics chip of the Maxwell 2.0 architecture, which has 16 streaming multiprocessors. The graphics card SAPPHIRE PULSE RX 550 2G G5 is based on the GCN 4 architecture and is equipped with 8 execution units. |
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MSI GeForce GTX 980 | GPU | SAPPHIRE PULSE RX 550 2G G5 |
NVIDIA GeForce GTX 980 | Based on | AMD Radeon RX 550 (Lexa) |
GM204-400-A1 | GPU Chip | Lexa PRO |
Maxwell 2.0 | Architecture | GCN 4 |
16 | Streaming Multiprocessors | 8 |
2048 | Shader | 512 |
64 | Render Output Units | 16 |
128 | Texture Units | 32 |
0 | Raytracing Cores | 0 |
MemoryThe MSI GeForce GTX 980 is equipped with a 4 GB large GDDR5 graphics memory, which is equipped with 1.753 GHz clocks. The SAPPHIRE PULSE RX 550 2G G5 has a 2 GB large GDDR5 graphics memory and the memory clock is 1.750GHz. |
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4 GB | Memory Size | 2 GB |
GDDR5 | Memory Type | GDDR5 |
1.753 GHz | Memory Clock | 1.750 GHz |
7.0 Gbps | Memory Speed | 7.0 Gbps |
224 GB/s | Memory bandwidth | 112 GB/s |
256 bit | Memory Interface | 128 bit |
Clock SpeedsThe MSI GeForce GTX 980 has a turbo clock of 1.216 GHz. The turbo frequency of the SAPPHIRE PULSE RX 550 2G G5 is 1.206 GHz. |
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1.127 GHz | Base Clock | 1.100 GHz |
1.216 GHz | Boost Clock | 1.206 GHz |
Avg (Game) Clock | ||
Yes | Overclocking | Yes |
Thermal DesignThe MSI GeForce GTX 980 has 2 x 6-Pin connectors through which it is supplied with power. The manufacturer specifies the maximum operating temperature of the graphics card as 98 °C. The SAPPHIRE PULSE RX 550 2G G5 is equipped with a PCIe power connector that supplies it with power. The maximum operating temperature of the card is 80 °C. |
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165 W | TDP | 65 W |
-- | TDP (up) | -- |
98 °C | Tjunction max | 80 °C |
2 x 6-Pin | PCIe-Power |
Cooler & FansThe graphics processor and graphics memory of the MSI GeForce GTX 980 are cooled with a Air cooling. The SAPPHIRE PULSE RX 550 2G G5 is cooled by a Air cooling. |
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Radial | Fan-Type | Axial |
1 x 65 mm | Fan 1 | 1 x 90 mm |
-- | Fan 2 | -- |
Air cooling | Cooler-Type | Air cooling |
0 dB | Noise (Idle) | dB |
-- | Noise (Load) | -- |
ConnectivityThe MSI GeForce GTX 980 supports the downward compatible copy protection HDCP in version 2.2. The SAPPHIRE PULSE RX 550 2G G5 supports HDCP in version 2.2 and all previous versions. |
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4 | Max. Displays | 4 |
2.2 | HDCP-Version | 2.2 |
1x HDMI v2.0 | HDMI Ports | 1x HDMI v2.0b |
3x DP v1.2 | DP Ports | 1x DP v1.4 |
1 | DVI Ports | 1 |
-- | VGA Ports | -- |
-- | USB-C Ports | -- |
FeaturesetThe MSI GeForce GTX 980 supports the DirectX standard from Microsoft in version 12_1. The SAPPHIRE PULSE RX 550 2G G5 supports Microsoft's DirectX version 12. |
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4096x2160 | Max. resolution | 5120x2880 |
12_1 | DirectX | 12 |
No | Raytracing | No |
No | 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 |
No | h265 / HEVC | Decode / Encode |
No | AV1 | No |
Decode | VP8 | Decode |
No | VP9 | Decode |
DimensionsThe MSI GeForce GTX 980 is 38 mm wide and therefore needs the space of 2 PCIe-Slots in the case. The width of the SAPPHIRE PULSE RX 550 2G G5 is 38 mm and thus requires the space of 2 PCIe-Slots in the PC case. |
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267 mm | Length | 158 mm |
111 mm | Height | 112 mm |
38 mm | Width | 28 mm |
2 PCIe-Slots | Width (Slots) | 2 PCIe-Slots |
-- | Weight | -- |
PCIe 3 x 16 | GPU Interface | PCIe 3.0 x 8 |
Additional dataManufactured using the 28 nanometer process, MSI GeForce GTX 980 was released in Q3/2014. The SAPPHIRE PULSE RX 550 2G G5 published in Q4/2017 is manufactured with a structure width of 14 nanometers. |
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V801-1275R | Part-no | 11268-03 |
Q3/2014 | Release date | Q4/2017 |
499 $ | Launch Price | 79 $ |
28 nm | Structure size | 14 nm |
data sheet | Documents | data sheet |
MSI GeForce GTX 980
4 GB GDDR5 |
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SAPPHIRE PULSE RX 550 2G G5
2 GB GDDR5 |
SAPPHIRE PULSE RX 550 2G G5
2 GB GDDR5 |
SAPPHIRE PULSE RX 550 2G G5
2 GB GDDR5 |
SAPPHIRE PULSE RX 550 2G G5
2 GB GDDR5 |
MSI GeForce GTX 980
4 GB GDDR5 |
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SAPPHIRE PULSE RX 550 2G G5
2 GB GDDR5 |
MSI GeForce GTX 980
4 GB GDDR5 |
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SAPPHIRE PULSE RX 550 2G G5
2 GB GDDR5 |
SAPPHIRE PULSE RX 550 2G G5
2 GB GDDR5 |
MSI GeForce GTX 980
4 GB GDDR5 |
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SAPPHIRE PULSE RX 550 2G G5
2 GB GDDR5 |