GPU comparison with benchmarksThe ASRock Phantom Gaming U Radeon RX 590 8G OC has 2304 shader units and these clock a maximum of 1.56 GHz which results in an FP32 computing power of 7.19 TFLOPS.
The ASUS ROG Poseidon GeForce GTX 980 Ti Platinum has 2816 shader units and these clock at a maximum of 1.20 GHz and achieve an FP32 computing power of 6.78 TFLOPS. |
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GPUThe ASRock Phantom Gaming U Radeon RX 590 8G OC is equipped with a graphics chip of the GCN 4 architecture, which has 36 streaming multiprocessors. The graphics card ASUS ROG Poseidon GeForce GTX 980 Ti Platinum is based on the Maxwell 2.0 architecture and is equipped with 22 execution units. |
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ASRock Phantom Gaming U Radeon RX 590 8G OC | GPU | ASUS ROG Poseidon GeForce GTX 980 Ti Platinum |
AMD Radeon RX 590 | Based on | NVIDIA GeForce GTX 980 Ti |
Polaris 30 XT | GPU Chip | GM200-310-A1 |
GCN 4 | Architecture | Maxwell 2.0 |
36 | Streaming Multiprocessors | 22 |
2304 | Shader | 2816 |
32 | Render Output Units | 96 |
144 | Texture Units | 176 |
0 | Raytracing Cores | 0 |
MemoryThe ASRock Phantom Gaming U Radeon RX 590 8G OC is equipped with a 8 GB large GDDR5 graphics memory, which is equipped with 2.000 GHz clocks. The ASUS ROG Poseidon GeForce GTX 980 Ti Platinum has a 6 GB large GDDR5 graphics memory and the memory clock is 1.750GHz. |
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8 GB | Memory Size | 6 GB |
GDDR5 | Memory Type | GDDR5 |
2.000 GHz | Memory Clock | 1.750 GHz |
8.0 Gbps | Memory Speed | 7.0 Gbps |
256 GB/s | Memory bandwidth | 336 GB/s |
256 bit | Memory Interface | 384 bit |
Clock SpeedsThe ASRock Phantom Gaming U Radeon RX 590 8G OC has a turbo clock of 1.560 GHz. The turbo frequency of the ASUS ROG Poseidon GeForce GTX 980 Ti Platinum is 1.203 GHz. |
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1.469 GHz | Base Clock | 1.114 GHz |
1.560 GHz | Boost Clock | 1.203 GHz |
Avg (Game) Clock | ||
Yes | Overclocking | Yes |
Thermal DesignThe ASRock Phantom Gaming U Radeon RX 590 8G OC has 1 x 8-Pin connectors through which it is supplied with power. The manufacturer specifies the maximum operating temperature of the graphics card as 98 °C. The ASUS ROG Poseidon GeForce GTX 980 Ti Platinum is equipped with a 2 x 8-Pin PCIe power connector that supplies it with power. The maximum operating temperature of the card is 91 °C. |
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225 W | TDP | 250 W |
-- | TDP (up) | -- |
98 °C | Tjunction max | 91 °C |
1 x 8-Pin | PCIe-Power | 2 x 8-Pin |
Cooler & FansThe graphics processor and graphics memory of the ASRock Phantom Gaming U Radeon RX 590 8G OC are cooled with a Air cooling. The ASUS ROG Poseidon GeForce GTX 980 Ti Platinum is cooled by a Water cooling. |
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Axial | Fan-Type | Axial |
2 x 85 mm | Fan 1 | 2 x 90 mm |
-- | Fan 2 | -- |
Air cooling | Cooler-Type | Water cooling |
0 dB | Noise (Idle) | 0 dB |
-- | Noise (Load) | -- |
ConnectivityThe ASRock Phantom Gaming U Radeon RX 590 8G OC supports the downward compatible copy protection HDCP in version 2.2. The ASUS ROG Poseidon GeForce GTX 980 Ti Platinum supports HDCP in version 2.2 and all previous versions. |
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4 | Max. Displays | 4 |
2.2 | HDCP-Version | 2.2 |
2x HDMI v2.0b | HDMI Ports | 1x HDMI v2.0 |
2x DP v1.4 | DP Ports | 3x DP v1.2 |
1 | DVI Ports | 1 |
-- | VGA Ports | -- |
-- | USB-C Ports | -- |
FeaturesetThe ASRock Phantom Gaming U Radeon RX 590 8G OC supports the DirectX standard from Microsoft in version 12. The ASUS ROG Poseidon GeForce GTX 980 Ti Platinum supports Microsoft's DirectX version 12_1. |
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7680x4320 | Max. resolution | 4096x2160 |
12 | DirectX | 12_1 |
No | Raytracing | No |
Yes | DLSS / FSR | No |
Addressable LED | LED | Addressable LED |
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 | No |
No | AV1 | No |
Decode | VP8 | Decode |
Decode | VP9 | No |
DimensionsThe ASRock Phantom Gaming U Radeon RX 590 8G OC is 42 mm wide and therefore needs the space of 2 PCIe-Slots in the case. The width of the ASUS ROG Poseidon GeForce GTX 980 Ti Platinum is 42 mm and thus requires the space of 2 PCIe-Slots in the PC case. |
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279 mm | Length | 287 mm |
127 mm | Height | 137 mm |
42 mm | Width | 41 mm |
2 PCIe-Slots | Width (Slots) | 2 PCIe-Slots |
-- | Weight | -- |
PCIe 3.0 x 16 | GPU Interface | PCIe 3 x 16 |
Additional dataManufactured using the 14 nanometer process, ASRock Phantom Gaming U Radeon RX 590 8G OC was released in Q4/2018. The ASUS ROG Poseidon GeForce GTX 980 Ti Platinum published in Q3/2015 is manufactured with a structure width of 28 nanometers. |
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PHANTOM GUR RX590 8G OC | Part-no | POSEIDON-GTX980TI-P-6GD5 |
Q4/2018 | Release date | Q3/2015 |
279 $ | Launch Price | 749 $ |
14 nm | Structure size | 28 nm |
data sheet | Documents | -- |
ASRock Phantom Gaming U Radeon RX 590 8G OC
8 GB GDDR5 |
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ASUS ROG Poseidon GeForce GTX 980 Ti Platinum
6 GB GDDR5 |
ASRock Phantom Gaming U Radeon RX 590 8G OC
8 GB GDDR5 |
ASRock Phantom Gaming U Radeon RX 590 8G OC
8 GB GDDR5 |
ASRock Phantom Gaming U Radeon RX 590 8G OC
8 GB GDDR5 |
ASRock Phantom Gaming U Radeon RX 590 8G OC
8 GB GDDR5 |
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ASUS ROG Poseidon GeForce GTX 980 Ti Platinum
6 GB GDDR5 |
ASRock Phantom Gaming U Radeon RX 590 8G OC
8 GB GDDR5 |
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ASUS ROG Poseidon GeForce GTX 980 Ti Platinum
6 GB GDDR5 |
ASRock Phantom Gaming U Radeon RX 590 8G OC
8 GB GDDR5 |
ASRock Phantom Gaming U Radeon RX 590 8G OC
8 GB GDDR5 |
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ASUS ROG Poseidon GeForce GTX 980 Ti Platinum
6 GB GDDR5 |