GPU comparison with benchmarksIn the gpu comparison between the GALAX GeForce RTX 3070 Ti SG (1-Click OC) and the Sapphire Radeon RX 6800, we compare both the technical data and the benchmark results of the two graphics cards.
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GPUThe GALAX GeForce RTX 3070 Ti SG (1-Click OC) is based on the NVIDIA GeForce RTX 3070 Ti and has 6144 texture shaders and 48 execution units. Sapphire Radeon RX 6800 is based on AMD Radeon RX 6800, which has 3840 shaders and 60 execution units. |
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GALAX GeForce RTX 3070 Ti SG (1-Click OC) | GPU | Sapphire Radeon RX 6800 |
NVIDIA GeForce RTX 3070 Ti | Based on | AMD Radeon RX 6800 |
GA104-400-A1 | GPU Chip | Navi 21 |
Ampere | Architecture | RDNA 2 |
48 | Streaming Multiprocessors | 60 |
6144 | Shader | 3840 |
96 | Render Output Units | 96 |
192 | Texture Units | 240 |
48 | Raytracing Cores | 60 |
MemoryThe GALAX GeForce RTX 3070 Ti SG (1-Click OC) has 8 GB of graphics memory of the type GDDR6X and achieves a memory bandwidth of 608 GB/s. The Sapphire Radeon RX 6800 can access 16 GB GDDR6 graphics memory and thus achieves a memory bandwidth of 512 GB/s. |
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8 GB | Memory Size | 16 GB |
GDDR6X | Memory Type | GDDR6 |
1.188 GHz | Memory Clock | 2.000 GHz |
19.0 Gbps | Memory Speed | 16.0 Gbps |
608 GB/s | Memory bandwidth | 512 GB/s |
256 bit | Memory Interface | 256 bit |
Clock SpeedsThe GALAX GeForce RTX 3070 Ti SG (1-Click OC) clocks in the base with up to 1.580 GHz. The base frequency of the Sapphire Radeon RX 6800 is 1.800 GHz. |
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1.580 GHz | Base Clock | 1.800 GHz |
1.815 GHz | Boost Clock | 2.105 GHz |
Avg (Game) Clock | 1.82 GHz | |
Yes | Overclocking | Yes |
Thermal DesignThe TDP (Thermal Design Power) of the GALAX GeForce RTX 3070 Ti SG (1-Click OC) is 290 W. The graphics card is supplied with energy via the 2 x 8-Pin connector. The Sapphire Radeon RX 6800 has a TDP of 250 W and is supplied with the required energy via 2 x 8-Pin PCIe power connectors. |
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290 W | TDP | 250 W |
-- | TDP (up) | 285 W |
93 °C | Tjunction max | 100 °C |
2 x 8-Pin | PCIe-Power | 2 x 8-Pin |
Cooler & FansThe GALAX GeForce RTX 3070 Ti SG (1-Click OC) has a total of 3 Axial fans. The Sapphire Radeon RX 6800 has 3 Axial fans to cool the GPU and memory. |
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Axial | Fan-Type | Axial |
3 x 92 mm | Fan 1 | 3 x 85 mm |
-- | Fan 2 | -- |
Air cooling | Cooler-Type | Air cooling |
0 dB | Noise (Idle) | 0 dB |
-- | Noise (Load) | 37 dB |
ConnectivityIn the connectivity category, we recorded the number of ports on a graphics card. A total of 4 screens can be connected to the GALAX GeForce RTX 3070 Ti SG (1-Click OC). The Sapphire Radeon RX 6800 supports a maximum of 4 screens. |
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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 v1.4a |
-- | DVI Ports | -- |
-- | VGA Ports | -- |
-- | USB-C Ports | 1 |
FeaturesetThe GALAX GeForce RTX 3070 Ti SG (1-Click OC) supports a maximum resolution of 7680x4320 pixels. The maximum resolution of the Sapphire Radeon RX 6800 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 | Non addressable LED |
Supported Video CodecsThe support and acceleration of certain video codecs directly in the graphics card reduces the load when playing or creating videos. |
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Decode / Encode | h264 | Decode / Encode |
Decode / Encode | h265 / HEVC | Decode / Encode |
Decode | AV1 | Decode |
Decode | VP8 | Decode / Encode |
Decode | VP9 | Decode / Encode |
DimensionsThe GALAX GeForce RTX 3070 Ti SG (1-Click OC) is 329 mm long, 130 mm high and 61 mm wide. The Sapphire Radeon RX 6800 is 267 mm long, 120 mm high and 40 mm wide. |
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329 mm | Length | 267 mm |
130 mm | Height | 120 mm |
61 mm | Width | 40 mm |
3 PCIe-Slots | Width (Slots) | 2 PCIe-Slots |
-- | Weight | -- |
PCIe 4.0 x 16 | GPU Interface | PCIe 4.0 x 16 |
Additional dataThe GALAX GeForce RTX 3070 Ti SG (1-Click OC) was released in Q2/2021 at a price of 599 $ (Reference). The Sapphire Radeon RX 6800 was introduced in Q4/2020 at a price of 579 $ (Reference). |
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37ISM6MD4BSG | Part-no | 21305-01-20G |
Q2/2021 | Release date | Q4/2020 |
599 $ (Reference) | Launch Price | 579 $ (Reference) |
8 nm | Structure size | 7 nm |
data sheet | Documents | data sheet |
GALAX GeForce RTX 3070 Ti SG (1-Click OC)
8 GB GDDR6X |
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Sapphire Radeon RX 6800
16 GB GDDR6 |
GALAX GeForce RTX 3070 Ti SG (1-Click OC)
8 GB GDDR6X |
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Sapphire Radeon RX 6800
16 GB GDDR6 |
GALAX GeForce RTX 3070 Ti SG (1-Click OC)
8 GB GDDR6X |
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Sapphire Radeon RX 6800
16 GB GDDR6 |
GALAX GeForce RTX 3070 Ti SG (1-Click OC)
8 GB GDDR6X |
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Sapphire Radeon RX 6800
16 GB GDDR6 |
GALAX GeForce RTX 3070 Ti SG (1-Click OC)
8 GB GDDR6X |
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Sapphire Radeon RX 6800
16 GB GDDR6 |
GALAX GeForce RTX 3070 Ti SG (1-Click OC)
8 GB GDDR6X |
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Sapphire Radeon RX 6800
16 GB GDDR6 |
GALAX GeForce RTX 3070 Ti SG (1-Click OC)
8 GB GDDR6X |
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Sapphire Radeon RX 6800
16 GB GDDR6 |
GALAX GeForce RTX 3070 Ti SG (1-Click OC)
8 GB GDDR6X |
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Sapphire Radeon RX 6800
16 GB GDDR6 |
GALAX GeForce RTX 3070 Ti SG (1-Click OC)
8 GB GDDR6X |
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Sapphire Radeon RX 6800
16 GB GDDR6 |
GALAX GeForce RTX 3070 Ti SG (1-Click OC)
8 GB GDDR6X |
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Sapphire Radeon RX 6800
16 GB GDDR6 |
GALAX GeForce RTX 3070 Ti SG (1-Click OC)
8 GB GDDR6X |
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Sapphire Radeon RX 6800
16 GB GDDR6 |
GALAX GeForce RTX 3070 Ti SG (1-Click OC)
8 GB GDDR6X |
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Sapphire Radeon RX 6800
16 GB GDDR6 |
GALAX GeForce RTX 3070 Ti SG (1-Click OC)
8 GB GDDR6X |
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Sapphire Radeon RX 6800
16 GB GDDR6 |
GALAX GeForce RTX 3070 Ti SG (1-Click OC)
8 GB GDDR6X |
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Sapphire Radeon RX 6800
16 GB GDDR6 |
Sapphire Radeon RX 6800
16 GB GDDR6 |
GALAX GeForce RTX 3070 Ti SG (1-Click OC)
8 GB GDDR6X |
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Sapphire Radeon RX 6800
16 GB GDDR6 |