GPU comparison with benchmarksThe INNO3D GeForce RTX 3090 iCHILL X4 is based on the NVIDIA GeForce RTX 3090 (Ampere) and has 24 GB GDDR6X graphics memory with a bandwidth of 936 GB/s.
The ZOTAC GAMING GeForce RTX 2080 AMP MAXX is based on the NVIDIA GeForce RTX 2080 (Turing) and has 8 GB GDDR6 graphics memory with a bandwidth of 448 GB/s. |
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GPUThe INNO3D GeForce RTX 3090 iCHILL X4 has the GA102-300-A1 graphics chip installed, which is based on the Ampere architecture. The ZOTAC GAMING GeForce RTX 2080 AMP MAXX is based on the graphics chip TU104, which comes from the Turing architecture. |
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INNO3D GeForce RTX 3090 iCHILL X4 | GPU | ZOTAC GAMING GeForce RTX 2080 AMP MAXX |
NVIDIA GeForce RTX 3090 | Based on | NVIDIA GeForce RTX 2080 |
GA102-300-A1 | GPU Chip | TU104 |
Ampere | Architecture | Turing |
82 | Streaming Multiprocessors | 46 |
10496 | Shader | 2944 |
112 | Render Output Units | 64 |
328 | Texture Units | 184 |
82 | Raytracing Cores | 46 |
MemoryThe graphics memory of the INNO3D GeForce RTX 3090 iCHILL X4 clocks at 1.219 GHz, which corresponds to a speed of 19.5 Gbps. The graphics memory speed of the ZOTAC GAMING GeForce RTX 2080 AMP MAXX is 14.0 Gbps and the clock speed is 1.750 GHz. |
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24 GB | Memory Size | 8 GB |
GDDR6X | Memory Type | GDDR6 |
1.219 GHz | Memory Clock | 1.750 GHz |
19.5 Gbps | Memory Speed | 14.0 Gbps |
936 GB/s | Memory bandwidth | 448 GB/s |
384 bit | Memory Interface | 256 bit |
Clock SpeedsThe clock frequency of a graphics card determines the speed in connection with the graphics architecture. |
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1.395 GHz | Base Clock | 1.515 GHz |
1.755 GHz | Boost Clock | 1.830 GHz |
Avg (Game) Clock | 1.71 GHz | |
Yes | Overclocking | Yes |
Thermal DesignThe INNO3D GeForce RTX 3090 iCHILL X4 is powered by 2 x 8-Pin connectors. The TDP (Thermal Design Power) of the graphics card is 370 W. The ZOTAC GAMING GeForce RTX 2080 AMP MAXX has 2 x 8-Pin PCIe power connectors that supply it with energy. The manufacturer specifies the TDP of the card as 245 W. |
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370 W | TDP | 245 W |
-- | TDP (up) | -- |
93 °C | Tjunction max | 88 °C |
2 x 8-Pin | PCIe-Power | 2 x 8-Pin |
Cooler & FansThe INNO3D GeForce RTX 3090 iCHILL X4 is equipped with a total of 3 Axial main fans. The ZOTAC GAMING GeForce RTX 2080 AMP MAXX has 2 Axial main fans that cool the GPU and memory. |
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Axial | Fan-Type | Axial |
3 x 90 mm | Fan 1 | 2 x 100 mm |
-- | Fan 2 | -- |
Air cooling | Cooler-Type | Air cooling |
0 dB | Noise (Idle) | dB |
44.5 dB | Noise (Load) | -- |
ConnectivityUp to 4 screens can be operated with the INNO3D GeForce RTX 3090 iCHILL X4. The ZOTAC GAMING GeForce RTX 2080 AMP MAXX supports the operation of a maximum of 4 monitors. |
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4 | Max. Displays | 4 |
2.3 | HDCP-Version | 2.2 |
1x HDMI v2.1 | HDMI Ports | 1x HDMI v2.0b |
3x DP v1.4a | DP Ports | 3x DP v1.4a |
-- | DVI Ports | -- |
-- | VGA Ports | -- |
-- | USB-C Ports | 1 |
FeaturesetWith the INNO3D GeForce RTX 3090 iCHILL X4 it is possible to operate a screen with a maximum resolution of up to 7680x4320 pixels. The maximum supported resolution of the ZOTAC GAMING GeForce RTX 2080 AMP MAXX is 7680x4320 pixels. |
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7680x4320 | Max. resolution | 7680x4320 |
12_2 (Ultimate) | DirectX | 12_2 (Ultimate) |
Yes | Raytracing | Yes |
Yes | DLSS / FSR | Yes |
ASUS Aura Sync, GIGABYTE RGB Fusion, MSI Mystic Light | LED | No LED lighting |
Supported Video CodecsThe support and acceleration of certain video codecs can have a positive impact on the lower energy consumption and less waste heat from the graphics card. |
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Decode / Encode | h264 | Decode / Encode |
Decode / Encode | h265 / HEVC | Decode / Encode |
Decode | AV1 | No |
Decode | VP8 | Decode |
Decode | VP9 | Decode |
DimensionsThe INNO3D GeForce RTX 3090 iCHILL X4 is connected to the system via PCIe 4.0 x 16 lanes and requires 3 PCIe-Slots space in the housing. The ZOTAC GAMING GeForce RTX 2080 AMP MAXX needs the space of 2 PCIe-Slots in the case and has a PCIe 3.0 x 16 Lanes interface. |
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300 mm | Length | 298 mm |
135 mm | Height | 133 mm |
-- | Width | 42 mm |
3 PCIe-Slots | Width (Slots) | 2 PCIe-Slots |
-- | Weight | -- |
PCIe 4.0 x 16 | GPU Interface | PCIe 3.0 x 16 |
Additional dataThe INNO3D GeForce RTX 3090 iCHILL X4 has been manufactured with a structure width of 8 nanometers since Q4/2020. The ZOTAC GAMING GeForce RTX 2080 AMP MAXX came on the market in Q3/2018 and will have a structure width of 12 nanometers manufactured. |
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C30904-246XX-1880VA36 | Part-no | ZT-T20800H-10P |
Q4/2020 | Release date | Q3/2018 |
1,629 $ | Launch Price | 699 $ (Reference) |
8 nm | Structure size | 12 nm |
data sheet | Documents | data sheet |
INNO3D GeForce RTX 3090 iCHILL X4
24 GB GDDR6X |
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ZOTAC GAMING GeForce RTX 2080 AMP MAXX
8 GB GDDR6 |
INNO3D GeForce RTX 3090 iCHILL X4
24 GB GDDR6X |
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ZOTAC GAMING GeForce RTX 2080 AMP MAXX
8 GB GDDR6 |
INNO3D GeForce RTX 3090 iCHILL X4
24 GB GDDR6X |
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ZOTAC GAMING GeForce RTX 2080 AMP MAXX
8 GB GDDR6 |
INNO3D GeForce RTX 3090 iCHILL X4
24 GB GDDR6X |
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ZOTAC GAMING GeForce RTX 2080 AMP MAXX
8 GB GDDR6 |
INNO3D GeForce RTX 3090 iCHILL X4
24 GB GDDR6X |
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ZOTAC GAMING GeForce RTX 2080 AMP MAXX
8 GB GDDR6 |
INNO3D GeForce RTX 3090 iCHILL X4
24 GB GDDR6X |
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ZOTAC GAMING GeForce RTX 2080 AMP MAXX
8 GB GDDR6 |
INNO3D GeForce RTX 3090 iCHILL X4
24 GB GDDR6X |
INNO3D GeForce RTX 3090 iCHILL X4
24 GB GDDR6X |
INNO3D GeForce RTX 3090 iCHILL X4
24 GB GDDR6X |
INNO3D GeForce RTX 3090 iCHILL X4
24 GB GDDR6X |
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ZOTAC GAMING GeForce RTX 2080 AMP MAXX
8 GB GDDR6 |
INNO3D GeForce RTX 3090 iCHILL X4
24 GB GDDR6X |
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ZOTAC GAMING GeForce RTX 2080 AMP MAXX
8 GB GDDR6 |
INNO3D GeForce RTX 3090 iCHILL X4
24 GB GDDR6X |
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ZOTAC GAMING GeForce RTX 2080 AMP MAXX
8 GB GDDR6 |
INNO3D GeForce RTX 3090 iCHILL X4
24 GB GDDR6X |
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ZOTAC GAMING GeForce RTX 2080 AMP MAXX
8 GB GDDR6 |
INNO3D GeForce RTX 3090 iCHILL X4
24 GB GDDR6X |
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ZOTAC GAMING GeForce RTX 2080 AMP MAXX
8 GB GDDR6 |
INNO3D GeForce RTX 3090 iCHILL X4
24 GB GDDR6X |
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ZOTAC GAMING GeForce RTX 2080 AMP MAXX
8 GB GDDR6 |