GPU comparison with benchmarksThe SAPPHIRE NITRO+ Radeon RX 7800 XT has 3840 shader units and these clock a maximum of 2.57 GHz which results in an FP32 computing power of 39.39 TFLOPS.
The NVIDIA GeForce RTX 4070 Ti has 7680 shader units and these clock at a maximum of 2.61 GHz and achieve an FP32 computing power of 40.09 TFLOPS. |
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GPUThe SAPPHIRE NITRO+ Radeon RX 7800 XT is equipped with a graphics chip of the RDNA 3 architecture, which has 60 streaming multiprocessors. The graphics card NVIDIA GeForce RTX 4070 Ti is based on the Ada Lovelace architecture and is equipped with 60 execution units. |
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SAPPHIRE NITRO+ Radeon RX 7800 XT | GPU | NVIDIA GeForce RTX 4070 Ti |
AMD Radeon RX 7800 XT | Based on | NVIDIA GeForce RTX 4070 Ti |
Navi 32 XT | GPU Chip | AD104-400-A1 |
RDNA 3 | Architecture | Ada Lovelace |
60 | Streaming Multiprocessors | 60 |
3840 | Shader | 7680 |
96 | Render Output Units | 80 |
240 | Texture Units | 240 |
60 | Raytracing Cores | 60 |
MemoryThe SAPPHIRE NITRO+ Radeon RX 7800 XT is equipped with a 16 GB large GDDR6 graphics memory, which is equipped with 2.438 GHz clocks. The NVIDIA GeForce RTX 4070 Ti has a 12 GB large GDDR6X graphics memory and the memory clock is 1.313GHz. |
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16 GB | Memory Size | 12 GB |
GDDR6 | Memory Type | GDDR6X |
2.438 GHz | Memory Clock | 1.313 GHz |
19.5 Gbps | Memory Speed | 21.0 Gbps |
624 GB/s | Memory bandwidth | 504 GB/s |
256 bit | Memory Interface | 192 bit |
Clock SpeedsThe SAPPHIRE NITRO+ Radeon RX 7800 XT has a turbo clock of 2.565 GHz. The turbo frequency of the NVIDIA GeForce RTX 4070 Ti is 2.610 GHz. |
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1.800 GHz | Base Clock | 2.310 GHz |
2.565 GHz | Boost Clock | 2.610 GHz |
2.25 GHz | Avg (Game) Clock | |
Yes | Overclocking | Yes |
Thermal DesignThe SAPPHIRE NITRO+ Radeon RX 7800 XT has 2 x 8-Pin connectors through which it is supplied with power. The manufacturer specifies the maximum operating temperature of the graphics card as 96 °C. The NVIDIA GeForce RTX 4070 Ti is equipped with a 1 x 16-Pin PCIe power connector that supplies it with power. The maximum operating temperature of the card is 90 °C. |
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288 W | TDP | 285 W |
-- | TDP (up) | -- |
96 °C | Tjunction max | 90 °C |
2 x 8-Pin | PCIe-Power | 1 x 16-Pin |
Cooler & FansThe graphics processor and graphics memory of the SAPPHIRE NITRO+ Radeon RX 7800 XT are cooled with a Air cooling. The NVIDIA GeForce RTX 4070 Ti is cooled by a Air cooling. |
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Axial | Fan-Type | -- |
3 x 100 mm | Fan 1 | -- |
-- | Fan 2 | -- |
Air cooling | Cooler-Type | Air cooling |
0 dB | Noise (Idle) | dB |
-- | Noise (Load) | -- |
ConnectivityThe SAPPHIRE NITRO+ Radeon RX 7800 XT supports the downward compatible copy protection HDCP in version 2.3. The NVIDIA GeForce RTX 4070 Ti supports HDCP in version 2.3 and all previous versions. |
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4 | Max. Displays | 4 |
2.3 | HDCP-Version | 2.3 |
2x HDMI v2.1 | HDMI Ports | 1x HDMI v2.1 |
2x DP v2.1 | DP Ports | 3x DP v1.4a |
-- | DVI Ports | -- |
-- | VGA Ports | -- |
-- | USB-C Ports | -- |
FeaturesetThe SAPPHIRE NITRO+ Radeon RX 7800 XT supports the DirectX standard from Microsoft in version 12_2 (Ultimate). The NVIDIA GeForce RTX 4070 Ti 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 | Yes |
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 | Decode |
Decode / Encode | VP8 | Decode |
Decode / Encode | VP9 | Decode |
DimensionsThe SAPPHIRE NITRO+ Radeon RX 7800 XT is 62 mm wide and therefore needs the space of -- in the case. The width of the NVIDIA GeForce RTX 4070 Ti is 62 mm and thus requires the space of -- in the PC case. |
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320 mm | Length | -- |
135 mm | Height | -- |
62 mm | Width | -- |
3 PCIe-Slots | Width (Slots) | -- |
-- | Weight | -- |
PCIe 4 x 16 | GPU Interface | PCIe 4.0 x 16 |
Additional dataManufactured using the 5 nanometer process, SAPPHIRE NITRO+ Radeon RX 7800 XT was released in Q3/2023. The NVIDIA GeForce RTX 4070 Ti published in Q1/2023 is manufactured with a structure width of 5 nanometers. |
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11330-01-20G | Part-no | -- |
Q3/2023 | Release date | Q1/2023 |
499 $ (Reference) | Launch Price | 799 $ |
5 nm | Structure size | 5 nm |
data sheet | Documents | data sheet |
SAPPHIRE NITRO+ Radeon RX 7800 XT
16 GB GDDR6 |
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NVIDIA GeForce RTX 4070 Ti
12 GB GDDR6X |
NVIDIA GeForce RTX 4070 Ti
12 GB GDDR6X |
NVIDIA GeForce RTX 4070 Ti
12 GB GDDR6X |
NVIDIA GeForce RTX 4070 Ti
12 GB GDDR6X |
NVIDIA GeForce RTX 4070 Ti
12 GB GDDR6X |
NVIDIA GeForce RTX 4070 Ti
12 GB GDDR6X |
SAPPHIRE NITRO+ Radeon RX 7800 XT
16 GB GDDR6 |
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NVIDIA GeForce RTX 4070 Ti
12 GB GDDR6X |
SAPPHIRE NITRO+ Radeon RX 7800 XT
16 GB GDDR6 |
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NVIDIA GeForce RTX 4070 Ti
12 GB GDDR6X |
SAPPHIRE NITRO+ Radeon RX 7800 XT
16 GB GDDR6 |
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NVIDIA GeForce RTX 4070 Ti
12 GB GDDR6X |
NVIDIA GeForce RTX 4070 Ti
12 GB GDDR6X |
NVIDIA GeForce RTX 4070 Ti
12 GB GDDR6X |
NVIDIA GeForce RTX 4070 Ti
12 GB GDDR6X |
SAPPHIRE NITRO+ Radeon RX 7800 XT
16 GB GDDR6 |
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NVIDIA GeForce RTX 4070 Ti
12 GB GDDR6X |
SAPPHIRE NITRO+ Radeon RX 7800 XT
16 GB GDDR6 |
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NVIDIA GeForce RTX 4070 Ti
12 GB GDDR6X |
SAPPHIRE NITRO+ Radeon RX 7800 XT
16 GB GDDR6 |
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NVIDIA GeForce RTX 4070 Ti
12 GB GDDR6X |