GPU comparison with benchmarksThe Manli Stellar GeForce RTX 5090 OC has 21760 shader units and these clock a maximum of 2.44 GHz which results in an FP32 computing power of 106.11 TFLOPS.
The Sapphire Radeon RX 5700 XT 8G has 2560 shader units and these clock at a maximum of 1.91 GHz and achieve an FP32 computing power of 9.75 TFLOPS. |
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GPUThe Manli Stellar GeForce RTX 5090 OC is equipped with a graphics chip of the Blackwell architecture, which has 170 streaming multiprocessors. The graphics card Sapphire Radeon RX 5700 XT 8G is based on the RDNA 1 architecture and is equipped with 40 execution units. |
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| Manli Stellar GeForce RTX 5090 OC | GPU | Sapphire Radeon RX 5700 XT 8G |
| NVIDIA GeForce RTX 5090 | Based on | AMD Radeon RX 5700 XT |
| GB202-300-A1 | GPU Chip | Navi 10 XT |
| Blackwell | Architecture | RDNA 1 |
| 170 | Streaming Multiprocessors | 40 |
| 21760 | Shader | 2560 |
| 176 | Render Output Units | 64 |
| 680 | Texture Units | 160 |
| 170 | Raytracing Cores | 0 |
MemoryThe Manli Stellar GeForce RTX 5090 OC is equipped with a 32 GB large GDDR7 graphics memory, which is equipped with 1.750 GHz clocks. The Sapphire Radeon RX 5700 XT 8G has a 8 GB large GDDR6 graphics memory and the memory clock is 1.750GHz. |
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| 32 GB | Memory Size | 8 GB |
| GDDR7 | Memory Type | GDDR6 |
| 1.750 GHz | Memory Clock | 1.750 GHz |
| 28.0 Gbps | Memory Speed | 14.0 Gbps |
| 1792 GB/s | Memory bandwidth | 448 GB/s |
| 512 bit | Memory Interface | 256 bit |
Clock SpeedsThe Manli Stellar GeForce RTX 5090 OC has a turbo clock of 2.437 GHz. The turbo frequency of the Sapphire Radeon RX 5700 XT 8G is 1.905 GHz. |
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| 2.017 GHz | Base Clock | 1.605 GHz |
| 2.437 GHz | Boost Clock | 1.905 GHz |
| Avg (Game) Clock | 1.78 GHz | |
| Yes | Overclocking | Yes |
Thermal DesignThe Manli Stellar GeForce RTX 5090 OC has 1 x 16-Pin connectors through which it is supplied with power. The manufacturer specifies the maximum operating temperature of the graphics card as 90 °C. The Sapphire Radeon RX 5700 XT 8G is equipped with a 1 x 6-Pin, 1 x 8-Pin PCIe power connector that supplies it with power. The maximum operating temperature of the card is 99 °C. |
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| 575 W (Reference) | TDP | 225 W |
| -- | TDP (up) | 335 W |
| 90 °C | Tjunction max | 99 °C |
| 1 x 16-Pin | PCIe-Power | 1 x 6-Pin, 1 x 8-Pin |
Cooler & FansThe graphics processor and graphics memory of the Manli Stellar GeForce RTX 5090 OC are cooled with a Air cooling. The Sapphire Radeon RX 5700 XT 8G is cooled by a Air cooling. |
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| Axial | Fan-Type | Radial |
| 3 x 100 mm | Fan 1 | 1 x 80 mm |
| -- | Fan 2 | -- |
| Air cooling | Cooler-Type | Air cooling |
| 0 dB | Noise (Idle) | 0 dB |
| -- | Noise (Load) | 47-48 dB |
ConnectivityThe Manli Stellar GeForce RTX 5090 OC supports the downward compatible copy protection HDCP in version 2.3. The Sapphire Radeon RX 5700 XT 8G supports HDCP in version 2.3 and all previous versions. |
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| 4 | Max. Displays | 4 |
| 2.3 | HDCP-Version | 2.3 |
| 1x HDMI v2.1b | HDMI Ports | 1x HDMI v2.0b |
| 3x DP v2.1b | DP Ports | 3x DP v1.4 |
| -- | DVI Ports | -- |
| -- | VGA Ports | -- |
| -- | USB-C Ports | -- |
FeaturesetThe Manli Stellar GeForce RTX 5090 OC supports the DirectX standard from Microsoft in version 12_2 (Ultimate). The Sapphire Radeon RX 5700 XT 8G supports Microsoft's DirectX version 12_2 (Ultimate). |
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| 7680x4320 | Max. resolution | 7680x4320 |
| 12_2 (Ultimate) | DirectX | 12_2 (Ultimate) |
| Yes | Raytracing | No |
| Yes | DLSS / FSR | Yes |
| Addressable LED | 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 |
| Decode / Encode | AV1 | No |
| Decode / Encode | VP8 | Decode |
| Decode / Encode | VP9 | Decode / Encode |
DimensionsThe Manli Stellar GeForce RTX 5090 OC is 70 mm wide and therefore needs the space of 3 PCIe-Slots in the case. The width of the Sapphire Radeon RX 5700 XT 8G is 70 mm and thus requires the space of 3 PCIe-Slots in the PC case. |
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| 360 mm | Length | 270 mm |
| 146 mm | Height | 110 mm |
| 70 mm | Width | 40 mm |
| 4 PCIe-Slots | Width (Slots) | 3 PCIe-Slots |
| -- | Weight | 1110 g |
| PCIe 5 x 16 | GPU Interface | PCIe 4.0 x 16 |
| No | SFF-Ready | No |
Additional dataManufactured using the 5 nanometer process, Manli Stellar GeForce RTX 5090 OC was released in Q1/2025. The Sapphire Radeon RX 5700 XT 8G published in Q3/2019 is manufactured with a structure width of 7 nanometers. |
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| M-N509SO/D732G-M3627 | Part-no | -- |
| Q1/2025 | Release date | Q3/2019 |
| 2,329 $ (Reference) | Launch Price | 409 $ |
| 5 nm | Structure size | 7 nm |
| data sheet | Documents | data sheet |
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Manli Stellar GeForce RTX 5090 OC
32 GB GDDR7 |
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Sapphire Radeon RX 5700 XT 8G
8 GB GDDR6 |
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Manli Stellar GeForce RTX 5090 OC
32 GB GDDR7 |
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Manli Stellar GeForce RTX 5090 OC
32 GB GDDR7 |
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Manli Stellar GeForce RTX 5090 OC
32 GB GDDR7 |
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Manli Stellar GeForce RTX 5090 OC
32 GB GDDR7 |
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Manli Stellar GeForce RTX 5090 OC
32 GB GDDR7 |
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Sapphire Radeon RX 5700 XT 8G
8 GB GDDR6 |
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Sapphire Radeon RX 5700 XT 8G
8 GB GDDR6 |
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Sapphire Radeon RX 5700 XT 8G
8 GB GDDR6 |
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Sapphire Radeon RX 5700 XT 8G
8 GB GDDR6 |
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Sapphire Radeon RX 5700 XT 8G
8 GB GDDR6 |
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Sapphire Radeon RX 5700 XT 8G
8 GB GDDR6 |
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Sapphire Radeon RX 5700 XT 8G
8 GB GDDR6 |
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Sapphire Radeon RX 5700 XT 8G
8 GB GDDR6 |
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Sapphire Radeon RX 5700 XT 8G
8 GB GDDR6 |
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Sapphire Radeon RX 5700 XT 8G
8 GB GDDR6 |
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Sapphire Radeon RX 5700 XT 8G
8 GB GDDR6 |
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Sapphire Radeon RX 5700 XT 8G
8 GB GDDR6 |
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Manli Stellar GeForce RTX 5090 OC
32 GB GDDR7 |
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Sapphire Radeon RX 5700 XT 8G
8 GB GDDR6 |
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