GPU comparison with benchmarksIn the gpu comparison between the SAPPHIRE NITRO+ Radeon RX 6600 XT and the ZOTAC Gaming GeForce RTX 3080 Trinity OC, we compare both the technical data and the benchmark results of the two graphics cards.
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GPUThe SAPPHIRE NITRO+ Radeon RX 6600 XT is based on the AMD Radeon RX 6600 XT and has 2048 texture shaders and 32 execution units. ZOTAC Gaming GeForce RTX 3080 Trinity OC is based on NVIDIA GeForce RTX 3080, which has 8704 shaders and 68 execution units. |
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SAPPHIRE NITRO+ Radeon RX 6600 XT | GPU | ZOTAC Gaming GeForce RTX 3080 Trinity OC |
AMD Radeon RX 6600 XT | Based on | NVIDIA GeForce RTX 3080 |
Navi 23 XT | GPU Chip | GA102-200-K1-A1 |
RDNA 2 | Architecture | Ampere |
32 | Streaming Multiprocessors | 68 |
2048 | Shader | 8704 |
64 | Render Output Units | 96 |
128 | Texture Units | 272 |
32 | Raytracing Cores | 68 |
MemoryThe SAPPHIRE NITRO+ Radeon RX 6600 XT has 8 GB of graphics memory of the type GDDR6 and achieves a memory bandwidth of 256 GB/s. The ZOTAC Gaming GeForce RTX 3080 Trinity OC can access 10 GB GDDR6X graphics memory and thus achieves a memory bandwidth of 760 GB/s. |
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8 GB | Memory Size | 10 GB |
GDDR6 | Memory Type | GDDR6X |
2.000 GHz | Memory Clock | 1.188 GHz |
16.0 Gbps | Memory Speed | 19.0 Gbps |
256 GB/s | Memory bandwidth | 760 GB/s |
128 bit | Memory Interface | 320 bit |
Clock SpeedsThe SAPPHIRE NITRO+ Radeon RX 6600 XT clocks in the base with up to 1.968 GHz. The base frequency of the ZOTAC Gaming GeForce RTX 3080 Trinity OC is 1.440 GHz. |
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1.968 GHz | Base Clock | 1.440 GHz |
2.607 GHz | Boost Clock | 1.725 GHz |
2.43 GHz | Avg (Game) Clock | |
Yes | Overclocking | Yes |
Thermal DesignThe TDP (Thermal Design Power) of the SAPPHIRE NITRO+ Radeon RX 6600 XT is 160 W. The graphics card is supplied with energy via the 1 x 8-Pin connector. The ZOTAC Gaming GeForce RTX 3080 Trinity OC has a TDP of 320 W and is supplied with the required energy via 2 x 8-Pin PCIe power connectors. |
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160 W | TDP | 320 W |
180 W | TDP (up) | 374 W |
100 °C | Tjunction max | 93 °C |
1 x 8-Pin | PCIe-Power | 2 x 8-Pin |
Cooler & FansThe SAPPHIRE NITRO+ Radeon RX 6600 XT has a total of 2 Axial fans. The ZOTAC Gaming GeForce RTX 3080 Trinity OC has 3 Axial fans to cool the GPU and memory. |
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Axial | Fan-Type | Axial |
2 x 100 mm | Fan 1 | 3 x 100 mm |
-- | Fan 2 | -- |
Air cooling | Cooler-Type | Air cooling |
0 dB | Noise (Idle) | 0 dB |
-- | Noise (Load) | 41-42 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 SAPPHIRE NITRO+ Radeon RX 6600 XT. The ZOTAC Gaming GeForce RTX 3080 Trinity 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 v1.4 | DP Ports | 3x DP v1.4a |
-- | DVI Ports | -- |
-- | VGA Ports | -- |
-- | USB-C Ports | -- |
FeaturesetThe SAPPHIRE NITRO+ Radeon RX 6600 XT supports a maximum resolution of 7680x4320 pixels. The maximum resolution of the ZOTAC Gaming GeForce RTX 3080 Trinity 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 | ZOTAC SPECTRA |
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 / Encode | VP8 | Decode |
Decode / Encode | VP9 | Decode |
DimensionsThe SAPPHIRE NITRO+ Radeon RX 6600 XT is 240 mm long, 119 mm high and 45 mm wide. The ZOTAC Gaming GeForce RTX 3080 Trinity OC is 318 mm long, 121 mm high and 58 mm wide. |
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240 mm | Length | 318 mm |
119 mm | Height | 121 mm |
45 mm | Width | 58 mm |
3 PCIe-Slots | Width (Slots) | 3 PCIe-Slots |
-- | Weight | -- |
PCIe 4.0 x 8 | GPU Interface | PCIe 4.0 x 16 |
Additional dataThe SAPPHIRE NITRO+ Radeon RX 6600 XT was released in Q3/2021 at a price of 379 $ (Reference). The ZOTAC Gaming GeForce RTX 3080 Trinity OC was introduced in Q4/2020 at a price of 839 $. |
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11309-01-20G | Part-no | ZT-A30800J-10P |
Q3/2021 | Release date | Q4/2020 |
379 $ (Reference) | Launch Price | 839 $ |
7 nm | Structure size | 8 nm |
data sheet | Documents | data sheet |
SAPPHIRE NITRO+ Radeon RX 6600 XT
8 GB GDDR6 |
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ZOTAC Gaming GeForce RTX 3080 Trinity OC
10 GB GDDR6X |
SAPPHIRE NITRO+ Radeon RX 6600 XT
8 GB GDDR6 |
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ZOTAC Gaming GeForce RTX 3080 Trinity OC
10 GB GDDR6X |
SAPPHIRE NITRO+ Radeon RX 6600 XT
8 GB GDDR6 |
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ZOTAC Gaming GeForce RTX 3080 Trinity OC
10 GB GDDR6X |
SAPPHIRE NITRO+ Radeon RX 6600 XT
8 GB GDDR6 |
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ZOTAC Gaming GeForce RTX 3080 Trinity OC
10 GB GDDR6X |
SAPPHIRE NITRO+ Radeon RX 6600 XT
8 GB GDDR6 |
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ZOTAC Gaming GeForce RTX 3080 Trinity OC
10 GB GDDR6X |
SAPPHIRE NITRO+ Radeon RX 6600 XT
8 GB GDDR6 |
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ZOTAC Gaming GeForce RTX 3080 Trinity OC
10 GB GDDR6X |
ZOTAC Gaming GeForce RTX 3080 Trinity OC
10 GB GDDR6X |
SAPPHIRE NITRO+ Radeon RX 6600 XT
8 GB GDDR6 |
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ZOTAC Gaming GeForce RTX 3080 Trinity OC
10 GB GDDR6X |
SAPPHIRE NITRO+ Radeon RX 6600 XT
8 GB GDDR6 |
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ZOTAC Gaming GeForce RTX 3080 Trinity OC
10 GB GDDR6X |
SAPPHIRE NITRO+ Radeon RX 6600 XT
8 GB GDDR6 |
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ZOTAC Gaming GeForce RTX 3080 Trinity OC
10 GB GDDR6X |
SAPPHIRE NITRO+ Radeon RX 6600 XT
8 GB GDDR6 |
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ZOTAC Gaming GeForce RTX 3080 Trinity OC
10 GB GDDR6X |
SAPPHIRE NITRO+ Radeon RX 6600 XT
8 GB GDDR6 |
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ZOTAC Gaming GeForce RTX 3080 Trinity OC
10 GB GDDR6X |
SAPPHIRE NITRO+ Radeon RX 6600 XT
8 GB GDDR6 |
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ZOTAC Gaming GeForce RTX 3080 Trinity OC
10 GB GDDR6X |
SAPPHIRE NITRO+ Radeon RX 6600 XT
8 GB GDDR6 |
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ZOTAC Gaming GeForce RTX 3080 Trinity OC
10 GB GDDR6X |
SAPPHIRE NITRO+ Radeon RX 6600 XT
8 GB GDDR6 |
SAPPHIRE NITRO+ Radeon RX 6600 XT
8 GB GDDR6 |
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ZOTAC Gaming GeForce RTX 3080 Trinity OC
10 GB GDDR6X |