GPU comparison with benchmarksThe Sapphire Pulse ITX Radeon RX 570 4G G5 V2 has 2048 shader units and these clock a maximum of 1.24 GHz which results in an FP32 computing power of 4.53 TFLOPS.
The ZOTAC GAMING GeForce RTX 2080 Ti Twin Fan has 4352 shader units and these clock at a maximum of 1.55 GHz and achieve an FP32 computing power of 13.45 TFLOPS. |
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GPUThe Sapphire Pulse ITX Radeon RX 570 4G G5 V2 is equipped with a graphics chip of the GCN 4 architecture, which has 32 streaming multiprocessors. The graphics card ZOTAC GAMING GeForce RTX 2080 Ti Twin Fan is based on the Turing architecture and is equipped with 68 execution units. |
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Sapphire Pulse ITX Radeon RX 570 4G G5 V2 | GPU | ZOTAC GAMING GeForce RTX 2080 Ti Twin Fan |
AMD Radeon RX 570 | Based on | NVIDIA GeForce RTX 2080 Ti |
Polaris 20 XL | GPU Chip | TU102 |
GCN 4 | Architecture | Turing |
32 | Streaming Multiprocessors | 68 |
2048 | Shader | 4352 |
32 | Render Output Units | 88 |
128 | Texture Units | 272 |
0 | Raytracing Cores | 68 |
MemoryThe Sapphire Pulse ITX Radeon RX 570 4G G5 V2 is equipped with a 4 GB large GDDR5 graphics memory, which is equipped with 1.500 GHz clocks. The ZOTAC GAMING GeForce RTX 2080 Ti Twin Fan has a 11 GB large GDDR6 graphics memory and the memory clock is 1.750GHz. |
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4 GB | Memory Size | 11 GB |
GDDR5 | Memory Type | GDDR6 |
1.500 GHz | Memory Clock | 1.750 GHz |
6.0 Gbps | Memory Speed | 14.0 Gbps |
192 GB/s | Memory bandwidth | 616 GB/s |
256 bit | Memory Interface | 352 bit |
Clock SpeedsThe Sapphire Pulse ITX Radeon RX 570 4G G5 V2 has a turbo clock of 1.244 GHz. The turbo frequency of the ZOTAC GAMING GeForce RTX 2080 Ti Twin Fan is 1.545 GHz. |
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1.168 GHz | Base Clock | 1.350 GHz |
1.244 GHz | Boost Clock | 1.545 GHz |
Avg (Game) Clock | ||
Yes | Overclocking | Yes |
Thermal DesignThe Sapphire Pulse ITX Radeon RX 570 4G G5 V2 has 1 x 6-Pin connectors through which it is supplied with power. The manufacturer specifies the maximum operating temperature of the graphics card as 90 °C. The ZOTAC GAMING GeForce RTX 2080 Ti Twin Fan is equipped with a 2 x 8-Pin PCIe power connector that supplies it with power. The maximum operating temperature of the card is 89 °C. |
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150 W | TDP | 250 W |
-- | TDP (up) | -- |
90 °C | Tjunction max | 89 °C |
1 x 6-Pin | PCIe-Power | 2 x 8-Pin |
Cooler & FansThe graphics processor and graphics memory of the Sapphire Pulse ITX Radeon RX 570 4G G5 V2 are cooled with a Air cooling. The ZOTAC GAMING GeForce RTX 2080 Ti Twin Fan is cooled by a Air cooling. |
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Axial | Fan-Type | Axial |
1 x 95 mm | Fan 1 | 2 x 90 mm |
-- | Fan 2 | -- |
Air cooling | Cooler-Type | Air cooling |
0 dB | Noise (Idle) | 0 dB |
-- | Noise (Load) | -- |
ConnectivityThe Sapphire Pulse ITX Radeon RX 570 4G G5 V2 supports the downward compatible copy protection HDCP in version 2.2. The ZOTAC GAMING GeForce RTX 2080 Ti Twin Fan 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 v2.0b | HDMI Ports | 1x HDMI v2.0b |
1x DP v1.4 | DP Ports | 3x DP v1.4a |
1 | DVI Ports | -- |
-- | VGA Ports | -- |
-- | USB-C Ports | 1 |
FeaturesetThe Sapphire Pulse ITX Radeon RX 570 4G G5 V2 supports the DirectX standard from Microsoft in version 12. The ZOTAC GAMING GeForce RTX 2080 Ti Twin Fan supports Microsoft's DirectX version 12_2 (Ultimate). |
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7680x4320 | 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 | No |
Decode | VP8 | Decode |
Decode | VP9 | Decode |
DimensionsThe Sapphire Pulse ITX Radeon RX 570 4G G5 V2 is 36 mm wide and therefore needs the space of 2 PCIe-Slots in the case. The width of the ZOTAC GAMING GeForce RTX 2080 Ti Twin Fan is 36 mm and thus requires the space of 2 PCIe-Slots in the PC case. |
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170 mm | Length | 268 mm |
112 mm | Height | 113 mm |
36 mm | Width | 38 mm |
2 PCIe-Slots | Width (Slots) | 2 PCIe-Slots |
-- | Weight | -- |
PCIe 3.0 x 16 | GPU Interface | PCIe 3.0 x 16 |
Additional dataManufactured using the 14 nanometer process, Sapphire Pulse ITX Radeon RX 570 4G G5 V2 was released in Q3/2017. The ZOTAC GAMING GeForce RTX 2080 Ti Twin Fan published in Q3/2018 is manufactured with a structure width of 12 nanometers. |
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11266-34 | Part-no | ZT-T20810G-10P |
Q3/2017 | Release date | Q3/2018 |
169 $ | Launch Price | 999 $ (Reference) |
14 nm | Structure size | 12 nm |
data sheet | Documents | data sheet |
Sapphire Pulse ITX Radeon RX 570 4G G5 V2
4 GB GDDR5 |
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ZOTAC GAMING GeForce RTX 2080 Ti Twin Fan
11 GB GDDR6 |
ZOTAC GAMING GeForce RTX 2080 Ti Twin Fan
11 GB GDDR6 |
ZOTAC GAMING GeForce RTX 2080 Ti Twin Fan
11 GB GDDR6 |
ZOTAC GAMING GeForce RTX 2080 Ti Twin Fan
11 GB GDDR6 |
ZOTAC GAMING GeForce RTX 2080 Ti Twin Fan
11 GB GDDR6 |
ZOTAC GAMING GeForce RTX 2080 Ti Twin Fan
11 GB GDDR6 |
Sapphire Pulse ITX Radeon RX 570 4G G5 V2
4 GB GDDR5 |
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ZOTAC GAMING GeForce RTX 2080 Ti Twin Fan
11 GB GDDR6 |
Sapphire Pulse ITX Radeon RX 570 4G G5 V2
4 GB GDDR5 |
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ZOTAC GAMING GeForce RTX 2080 Ti Twin Fan
11 GB GDDR6 |
Sapphire Pulse ITX Radeon RX 570 4G G5 V2
4 GB GDDR5 |
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ZOTAC GAMING GeForce RTX 2080 Ti Twin Fan
11 GB GDDR6 |
Sapphire Pulse ITX Radeon RX 570 4G G5 V2
4 GB GDDR5 |
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ZOTAC GAMING GeForce RTX 2080 Ti Twin Fan
11 GB GDDR6 |
Sapphire Pulse ITX Radeon RX 570 4G G5 V2
4 GB GDDR5 |
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ZOTAC GAMING GeForce RTX 2080 Ti Twin Fan
11 GB GDDR6 |
Sapphire Pulse ITX Radeon RX 570 4G G5 V2
4 GB GDDR5 |
Sapphire Pulse ITX Radeon RX 570 4G G5 V2
4 GB GDDR5 |
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ZOTAC GAMING GeForce RTX 2080 Ti Twin Fan
11 GB GDDR6 |