GPU comparison with benchmarksIn the gpu comparison between the KFA2 GeForce RTX 3080 SG (1-Click OC) LHR and the KFA2 GeForce RTX 4070 Ti ST 1-Click OC, we compare both the technical data and the benchmark results of the two graphics cards.
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GPUThe KFA2 GeForce RTX 3080 SG (1-Click OC) LHR is based on the NVIDIA GeForce RTX 3080 LHR and has 8704 texture shaders and 68 execution units. KFA2 GeForce RTX 4070 Ti ST 1-Click OC is based on NVIDIA GeForce RTX 4070 Ti, which has 7680 shaders and 60 execution units. |
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KFA2 GeForce RTX 3080 SG (1-Click OC) LHR | GPU | KFA2 GeForce RTX 4070 Ti ST 1-Click OC |
NVIDIA GeForce RTX 3080 LHR | Based on | NVIDIA GeForce RTX 4070 Ti |
GA102-202-K1-A1 | GPU Chip | AD104-400-A1 |
Ampere | Architecture | Ada Lovelace |
68 | Streaming Multiprocessors | 60 |
8704 | Shader | 7680 |
96 | Render Output Units | 80 |
272 | Texture Units | 240 |
68 | Raytracing Cores | 60 |
MemoryThe KFA2 GeForce RTX 3080 SG (1-Click OC) LHR has 10 GB of graphics memory of the type GDDR6X and achieves a memory bandwidth of 760 GB/s. The KFA2 GeForce RTX 4070 Ti ST 1-Click OC can access 12 GB GDDR6X graphics memory and thus achieves a memory bandwidth of 504 GB/s. |
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10 GB | Memory Size | 12 GB |
GDDR6X | Memory Type | GDDR6X |
1.188 GHz | Memory Clock | 1.313 GHz |
19.0 Gbps | Memory Speed | 21.0 Gbps |
760 GB/s | Memory bandwidth | 504 GB/s |
320 bit | Memory Interface | 192 bit |
Clock SpeedsThe KFA2 GeForce RTX 3080 SG (1-Click OC) LHR clocks in the base with up to 1.440 GHz. The base frequency of the KFA2 GeForce RTX 4070 Ti ST 1-Click OC is 2.310 GHz. |
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1.440 GHz | Base Clock | 2.310 GHz |
1.725 GHz | Boost Clock | 2.625 GHz |
1.71 GHz | Avg (Game) Clock | |
Yes | Overclocking | Yes |
Thermal DesignThe TDP (Thermal Design Power) of the KFA2 GeForce RTX 3080 SG (1-Click OC) LHR is 320 W. The graphics card is supplied with energy via the 2 x 8-Pin connector. The KFA2 GeForce RTX 4070 Ti ST 1-Click OC has a TDP of 285 W and is supplied with the required energy via 1 x 16-Pin PCIe power connectors. |
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320 W | TDP | 285 W |
370 W | TDP (up) | -- |
93 °C | Tjunction max | 90 °C |
2 x 8-Pin | PCIe-Power | 1 x 16-Pin |
Cooler & FansThe KFA2 GeForce RTX 3080 SG (1-Click OC) LHR has a total of 3 Axial fans. The KFA2 GeForce RTX 4070 Ti ST 1-Click OC has 3 Axial fans to cool the GPU and memory. |
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Axial | Fan-Type | Axial |
3 x 92 mm | Fan 1 | 1 x 102 mm |
-- | Fan 2 | 2 x 92 mm |
Air cooling | Cooler-Type | Air cooling |
0 dB | Noise (Idle) | 0 dB |
-- | Noise (Load) | -- |
ConnectivityIn the connectivity category, we recorded the number of ports on a graphics card. A total of 4 screens can be connected to the KFA2 GeForce RTX 3080 SG (1-Click OC) LHR. The KFA2 GeForce RTX 4070 Ti ST 1-Click OC 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 | 3x DP v1.4a |
-- | DVI Ports | -- |
-- | VGA Ports | -- |
-- | USB-C Ports | -- |
FeaturesetThe KFA2 GeForce RTX 3080 SG (1-Click OC) LHR supports a maximum resolution of 7680x4320 pixels. The maximum resolution of the KFA2 GeForce RTX 4070 Ti ST 1-Click OC 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 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 |
Decode | VP9 | Decode |
DimensionsThe KFA2 GeForce RTX 3080 SG (1-Click OC) LHR is 329 mm long, 130 mm high and 61 mm wide. The KFA2 GeForce RTX 4070 Ti ST 1-Click OC is 320 mm long, 133 mm high and 62 mm wide. |
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329 mm | Length | 320 mm |
130 mm | Height | 133 mm |
61 mm | Width | 62 mm |
3 PCIe-Slots | Width (Slots) | 3 PCIe-Slots |
-- | Weight | -- |
PCIe 4.0 x 16 | GPU Interface | PCIe 4.0 x 16 |
Additional dataThe KFA2 GeForce RTX 3080 SG (1-Click OC) LHR was released in Q2/2021 at a price of 699 $ (Reference). The KFA2 GeForce RTX 4070 Ti ST 1-Click OC was introduced in Q1/2023 at a price of 799 $ (Reference). |
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38NWM3MD99RK | Part-no | 47IOM7MD6TTK / 4895147151533 |
Q2/2021 | Release date | Q1/2023 |
699 $ (Reference) | Launch Price | 799 $ (Reference) |
8 nm | Structure size | 5 nm |
data sheet | Documents | data sheet |
KFA2 GeForce RTX 3080 SG (1-Click OC) LHR
10 GB GDDR6X |
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KFA2 GeForce RTX 4070 Ti ST 1-Click OC
12 GB GDDR6X |
KFA2 GeForce RTX 3080 SG (1-Click OC) LHR
10 GB GDDR6X |
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KFA2 GeForce RTX 4070 Ti ST 1-Click OC
12 GB GDDR6X |
KFA2 GeForce RTX 3080 SG (1-Click OC) LHR
10 GB GDDR6X |
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KFA2 GeForce RTX 4070 Ti ST 1-Click OC
12 GB GDDR6X |
KFA2 GeForce RTX 3080 SG (1-Click OC) LHR
10 GB GDDR6X |
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KFA2 GeForce RTX 4070 Ti ST 1-Click OC
12 GB GDDR6X |
KFA2 GeForce RTX 3080 SG (1-Click OC) LHR
10 GB GDDR6X |
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KFA2 GeForce RTX 4070 Ti ST 1-Click OC
12 GB GDDR6X |
KFA2 GeForce RTX 3080 SG (1-Click OC) LHR
10 GB GDDR6X |
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KFA2 GeForce RTX 4070 Ti ST 1-Click OC
12 GB GDDR6X |
KFA2 GeForce RTX 3080 SG (1-Click OC) LHR
10 GB GDDR6X |
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KFA2 GeForce RTX 4070 Ti ST 1-Click OC
12 GB GDDR6X |
KFA2 GeForce RTX 3080 SG (1-Click OC) LHR
10 GB GDDR6X |
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KFA2 GeForce RTX 4070 Ti ST 1-Click OC
12 GB GDDR6X |
KFA2 GeForce RTX 3080 SG (1-Click OC) LHR
10 GB GDDR6X |
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KFA2 GeForce RTX 4070 Ti ST 1-Click OC
12 GB GDDR6X |
KFA2 GeForce RTX 3080 SG (1-Click OC) LHR
10 GB GDDR6X |
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KFA2 GeForce RTX 4070 Ti ST 1-Click OC
12 GB GDDR6X |
KFA2 GeForce RTX 3080 SG (1-Click OC) LHR
10 GB GDDR6X |
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KFA2 GeForce RTX 4070 Ti ST 1-Click OC
12 GB GDDR6X |
KFA2 GeForce RTX 3080 SG (1-Click OC) LHR
10 GB GDDR6X |
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KFA2 GeForce RTX 4070 Ti ST 1-Click OC
12 GB GDDR6X |
KFA2 GeForce RTX 3080 SG (1-Click OC) LHR
10 GB GDDR6X |
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KFA2 GeForce RTX 4070 Ti ST 1-Click OC
12 GB GDDR6X |
KFA2 GeForce RTX 3080 SG (1-Click OC) LHR
10 GB GDDR6X |
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KFA2 GeForce RTX 4070 Ti ST 1-Click OC
12 GB GDDR6X |
KFA2 GeForce RTX 3080 SG (1-Click OC) LHR
10 GB GDDR6X |
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KFA2 GeForce RTX 4070 Ti ST 1-Click OC
12 GB GDDR6X |