GPU comparison with benchmarksIn the gpu comparison between the EVGA GeForce RTX 3080 FTW3 Ultra Gaming LHR and the GIGABYTE Radeon RX 6900 XT Gaming OC 16G, we compare both the technical data and the benchmark results of the two graphics cards.
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GPUThe EVGA GeForce RTX 3080 FTW3 Ultra Gaming LHR is based on the NVIDIA GeForce RTX 3080 LHR and has 8704 texture shaders and 68 execution units. GIGABYTE Radeon RX 6900 XT Gaming OC 16G is based on AMD Radeon RX 6900 XT, which has 5120 shaders and 80 execution units. |
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EVGA GeForce RTX 3080 FTW3 Ultra Gaming LHR | GPU | GIGABYTE Radeon RX 6900 XT Gaming OC 16G |
NVIDIA GeForce RTX 3080 LHR | Based on | AMD Radeon RX 6900 XT |
GA102-202-K1-A1 | GPU Chip | Navi 21 |
Ampere | Architecture | RDNA 2 |
68 | Streaming Multiprocessors | 80 |
8704 | Shader | 5120 |
96 | Render Output Units | 128 |
272 | Texture Units | 320 |
68 | Raytracing Cores | 80 |
MemoryThe EVGA GeForce RTX 3080 FTW3 Ultra Gaming LHR has 10 GB of graphics memory of the type GDDR6X and achieves a memory bandwidth of 760 GB/s. The GIGABYTE Radeon RX 6900 XT Gaming OC 16G can access 16 GB GDDR6 graphics memory and thus achieves a memory bandwidth of 512 GB/s. |
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10 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 |
760 GB/s | Memory bandwidth | 512 GB/s |
320 bit | Memory Interface | 256 bit |
Clock SpeedsThe EVGA GeForce RTX 3080 FTW3 Ultra Gaming LHR clocks in the base with up to 1.440 GHz. The base frequency of the GIGABYTE Radeon RX 6900 XT Gaming OC 16G is 1.875 GHz. |
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1.440 GHz | Base Clock | 1.875 GHz |
1.800 GHz | Boost Clock | 2.285 GHz |
Avg (Game) Clock | 2.05 GHz | |
Yes | Overclocking | Yes |
Thermal DesignThe TDP (Thermal Design Power) of the EVGA GeForce RTX 3080 FTW3 Ultra Gaming LHR is 320 W. The graphics card is supplied with energy via the 3 x 8-Pin connector. The GIGABYTE Radeon RX 6900 XT Gaming OC 16G has a TDP of 340 W and is supplied with the required energy via 3 x 8-Pin PCIe power connectors. |
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320 W | TDP | 340 W |
370 W | TDP (up) | 390 W |
93 °C | Tjunction max | 100 °C |
3 x 8-Pin | PCIe-Power | 3 x 8-Pin |
Cooler & FansThe EVGA GeForce RTX 3080 FTW3 Ultra Gaming LHR has a total of 3 Axial fans. The GIGABYTE Radeon RX 6900 XT Gaming OC 16G has 3 Axial fans to cool the GPU and memory. |
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Axial | Fan-Type | Axial |
3 x 90 mm | Fan 1 | 3 x 85 mm |
-- | Fan 2 | -- |
Air cooling | Cooler-Type | Air cooling |
0 dB | Noise (Idle) | 0 dB |
42-45 dB | Noise (Load) | 36-37 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 EVGA GeForce RTX 3080 FTW3 Ultra Gaming LHR. The GIGABYTE Radeon RX 6900 XT Gaming OC 16G 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 | 2x HDMI v2.1 |
3x DP v1.4a | DP Ports | 2x DP v1.4a |
-- | DVI Ports | -- |
-- | VGA Ports | -- |
-- | USB-C Ports | -- |
FeaturesetThe EVGA GeForce RTX 3080 FTW3 Ultra Gaming LHR supports a maximum resolution of 7680x4320 pixels. The maximum resolution of the GIGABYTE Radeon RX 6900 XT Gaming OC 16G 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 | GIGABYTE RGB Fusion |
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 EVGA GeForce RTX 3080 FTW3 Ultra Gaming LHR is 300 mm long, 137 mm high and -- wide. The GIGABYTE Radeon RX 6900 XT Gaming OC 16G is 286 mm long, 118 mm high and 58 mm wide. |
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300 mm | Length | 286 mm |
137 mm | Height | 118 mm |
-- | Width | 58 mm |
3 PCIe-Slots | Width (Slots) | 3 PCIe-Slots |
-- | Weight | -- |
PCIe 4.0 x 16 | GPU Interface | PCIe 4.0 x 16 |
Additional dataThe EVGA GeForce RTX 3080 FTW3 Ultra Gaming LHR was released in Q2/2021 at a price of 889 $. The GIGABYTE Radeon RX 6900 XT Gaming OC 16G was introduced in Q4/2020 at a price of 1,049 $. |
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10G-P5-3897-KL | Part-no | GV-R69XTGAMING OC-16GD |
Q2/2021 | Release date | Q4/2020 |
889 $ | Launch Price | 1,049 $ |
8 nm | Structure size | 7 nm |
data sheet | Documents | data sheet |
EVGA GeForce RTX 3080 FTW3 Ultra Gaming LHR
10 GB GDDR6X |
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GIGABYTE Radeon RX 6900 XT Gaming OC 16G
16 GB GDDR6 |
EVGA GeForce RTX 3080 FTW3 Ultra Gaming LHR
10 GB GDDR6X |
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GIGABYTE Radeon RX 6900 XT Gaming OC 16G
16 GB GDDR6 |
EVGA GeForce RTX 3080 FTW3 Ultra Gaming LHR
10 GB GDDR6X |
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GIGABYTE Radeon RX 6900 XT Gaming OC 16G
16 GB GDDR6 |
EVGA GeForce RTX 3080 FTW3 Ultra Gaming LHR
10 GB GDDR6X |
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GIGABYTE Radeon RX 6900 XT Gaming OC 16G
16 GB GDDR6 |
EVGA GeForce RTX 3080 FTW3 Ultra Gaming LHR
10 GB GDDR6X |
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GIGABYTE Radeon RX 6900 XT Gaming OC 16G
16 GB GDDR6 |
EVGA GeForce RTX 3080 FTW3 Ultra Gaming LHR
10 GB GDDR6X |
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GIGABYTE Radeon RX 6900 XT Gaming OC 16G
16 GB GDDR6 |
EVGA GeForce RTX 3080 FTW3 Ultra Gaming LHR
10 GB GDDR6X |
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GIGABYTE Radeon RX 6900 XT Gaming OC 16G
16 GB GDDR6 |
EVGA GeForce RTX 3080 FTW3 Ultra Gaming LHR
10 GB GDDR6X |
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GIGABYTE Radeon RX 6900 XT Gaming OC 16G
16 GB GDDR6 |
EVGA GeForce RTX 3080 FTW3 Ultra Gaming LHR
10 GB GDDR6X |
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GIGABYTE Radeon RX 6900 XT Gaming OC 16G
16 GB GDDR6 |
EVGA GeForce RTX 3080 FTW3 Ultra Gaming LHR
10 GB GDDR6X |
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GIGABYTE Radeon RX 6900 XT Gaming OC 16G
16 GB GDDR6 |
EVGA GeForce RTX 3080 FTW3 Ultra Gaming LHR
10 GB GDDR6X |
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GIGABYTE Radeon RX 6900 XT Gaming OC 16G
16 GB GDDR6 |
EVGA GeForce RTX 3080 FTW3 Ultra Gaming LHR
10 GB GDDR6X |
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GIGABYTE Radeon RX 6900 XT Gaming OC 16G
16 GB GDDR6 |
EVGA GeForce RTX 3080 FTW3 Ultra Gaming LHR
10 GB GDDR6X |
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GIGABYTE Radeon RX 6900 XT Gaming OC 16G
16 GB GDDR6 |
EVGA GeForce RTX 3080 FTW3 Ultra Gaming LHR
10 GB GDDR6X |
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GIGABYTE Radeon RX 6900 XT Gaming OC 16G
16 GB GDDR6 |
GIGABYTE Radeon RX 6900 XT Gaming OC 16G
16 GB GDDR6 |
EVGA GeForce RTX 3080 FTW3 Ultra Gaming LHR
10 GB GDDR6X |
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GIGABYTE Radeon RX 6900 XT Gaming OC 16G
16 GB GDDR6 |