GPU comparison with benchmarksThe Gainward GeForce RTX 3070 Ti Phoenix is based on the NVIDIA GeForce RTX 3070 Ti (Ampere) and has 8 GB GDDR6X graphics memory with a bandwidth of 608 GB/s.
The AMD Radeon RX 7900 XTX is based on the AMD Radeon RX 7900 XTX (RDNA 3) and has 24 GB GDDR6 graphics memory with a bandwidth of 960 GB/s. |
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GPUThe Gainward GeForce RTX 3070 Ti Phoenix has the GA104-400-A1 graphics chip installed, which is based on the Ampere architecture. The AMD Radeon RX 7900 XTX is based on the graphics chip Navi 31, which comes from the RDNA 3 architecture. |
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Gainward GeForce RTX 3070 Ti Phoenix | GPU | AMD Radeon RX 7900 XTX |
NVIDIA GeForce RTX 3070 Ti | Based on | AMD Radeon RX 7900 XTX |
GA104-400-A1 | GPU Chip | Navi 31 |
Ampere | Architecture | RDNA 3 |
48 | Streaming Multiprocessors | 96 |
6144 | Shader | 6144 |
96 | Render Output Units | 192 |
192 | Texture Units | 384 |
48 | Raytracing Cores | 96 |
MemoryThe graphics memory of the Gainward GeForce RTX 3070 Ti Phoenix clocks at 1.188 GHz, which corresponds to a speed of 19.0 Gbps. The graphics memory speed of the AMD Radeon RX 7900 XTX is 20.0 Gbps and the clock speed is 2.500 GHz. |
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8 GB | Memory Size | 24 GB |
GDDR6X | Memory Type | GDDR6 |
1.188 GHz | Memory Clock | 2.500 GHz |
19.0 Gbps | Memory Speed | 20.0 Gbps |
608 GB/s | Memory bandwidth | 960 GB/s |
256 bit | Memory Interface | 384 bit |
Clock SpeedsThe clock frequency of a graphics card determines the speed in connection with the graphics architecture. |
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1.580 GHz | Base Clock | 1.900 GHz |
1.770 GHz | Boost Clock | 2.500 GHz |
Avg (Game) Clock | 2.30 GHz | |
Yes | Overclocking | Yes |
Thermal DesignThe Gainward GeForce RTX 3070 Ti Phoenix is powered by 2 x 8-Pin connectors. The TDP (Thermal Design Power) of the graphics card is 290 W. The AMD Radeon RX 7900 XTX has 2 x 8-Pin PCIe power connectors that supply it with energy. The manufacturer specifies the TDP of the card as 355 W. |
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290 W | TDP | 355 W |
-- | TDP (up) | -- |
93 °C | Tjunction max | 97 °C |
2 x 8-Pin | PCIe-Power | 2 x 8-Pin |
Cooler & FansThe Gainward GeForce RTX 3070 Ti Phoenix is equipped with a total of 3 Axial main fans. The AMD Radeon RX 7900 XTX has 3 Axial main fans that cool the GPU and memory. |
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Axial | Fan-Type | Axial |
3 x 90 mm | Fan 1 | 3 x 90 mm |
-- | Fan 2 | -- |
Air cooling | Cooler-Type | Air cooling |
0 dB | Noise (Idle) | 0 dB |
-- | Noise (Load) | 40 dB |
ConnectivityUp to 4 screens can be operated with the Gainward GeForce RTX 3070 Ti Phoenix. The AMD Radeon RX 7900 XTX supports the operation of a maximum of 4 monitors. |
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4 | Max. Displays | 4 |
2.3 | HDCP-Version | 2.3 |
1x HDMI v2.1 | HDMI Ports | 1x HDMI v2.1 |
3x DP v1.4a | DP Ports | 2x DP v2.1 |
-- | DVI Ports | -- |
-- | VGA Ports | -- |
-- | USB-C Ports | 1 |
FeaturesetWith the Gainward GeForce RTX 3070 Ti Phoenix it is possible to operate a screen with a maximum resolution of up to 7680x4320 pixels. The maximum supported resolution of the AMD Radeon RX 7900 XTX 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 |
Addressable LED | 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 | Decode / Encode |
Decode | VP8 | Decode / Encode |
Decode | VP9 | Decode / Encode |
DimensionsThe Gainward GeForce RTX 3070 Ti Phoenix is connected to the system via PCIe 4.0 x 16 lanes and requires 3 PCIe-Slots space in the housing. The AMD Radeon RX 7900 XTX needs the space of 3 PCIe-Slots in the case and has a PCIe 4 x 16 Lanes interface. |
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294 mm | Length | 287 mm |
112 mm | Height | 123 mm |
-- | Width | 51 mm |
3 PCIe-Slots | Width (Slots) | 3 PCIe-Slots |
-- | Weight | -- |
PCIe 4.0 x 16 | GPU Interface | PCIe 4 x 16 |
Additional dataThe Gainward GeForce RTX 3070 Ti Phoenix has been manufactured with a structure width of 8 nanometers since Q2/2021. The AMD Radeon RX 7900 XTX came on the market in Q4/2022 and will have a structure width of 5 nanometers manufactured. |
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NED307T019P2-1046X | Part-no | -- |
Q2/2021 | Release date | Q4/2022 |
599 $ | Launch Price | 999 $ |
8 nm | Structure size | 5 nm |
data sheet | Documents | data sheet |
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Gainward GeForce RTX 3070 Ti Phoenix
8 GB GDDR6X |
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AMD Radeon RX 7900 XTX
24 GB GDDR6 |
![]() |
Gainward GeForce RTX 3070 Ti Phoenix
8 GB GDDR6X |
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![]() |
AMD Radeon RX 7900 XTX
24 GB GDDR6 |
![]() |
Gainward GeForce RTX 3070 Ti Phoenix
8 GB GDDR6X |
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![]() |
AMD Radeon RX 7900 XTX
24 GB GDDR6 |
![]() |
Gainward GeForce RTX 3070 Ti Phoenix
8 GB GDDR6X |
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![]() |
AMD Radeon RX 7900 XTX
24 GB GDDR6 |
![]() |
Gainward GeForce RTX 3070 Ti Phoenix
8 GB GDDR6X |
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![]() |
AMD Radeon RX 7900 XTX
24 GB GDDR6 |
![]() |
Gainward GeForce RTX 3070 Ti Phoenix
8 GB GDDR6X |
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![]() |
AMD Radeon RX 7900 XTX
24 GB GDDR6 |
![]() |
Gainward GeForce RTX 3070 Ti Phoenix
8 GB GDDR6X |
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![]() |
AMD Radeon RX 7900 XTX
24 GB GDDR6 |
![]() |
Gainward GeForce RTX 3070 Ti Phoenix
8 GB GDDR6X |
||
![]() |
AMD Radeon RX 7900 XTX
24 GB GDDR6 |
![]() |
Gainward GeForce RTX 3070 Ti Phoenix
8 GB GDDR6X |
||
![]() |
AMD Radeon RX 7900 XTX
24 GB GDDR6 |
![]() |
Gainward GeForce RTX 3070 Ti Phoenix
8 GB GDDR6X |
![]() |
Gainward GeForce RTX 3070 Ti Phoenix
8 GB GDDR6X |
![]() |
Gainward GeForce RTX 3070 Ti Phoenix
8 GB GDDR6X |
![]() |
Gainward GeForce RTX 3070 Ti Phoenix
8 GB GDDR6X |
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AMD Radeon RX 7900 XTX
24 GB GDDR6 |