GPU comparison with benchmarksIn the gpu comparison between the INNO3D GeForce RTX 3080 iCHILL X3 and the XFX Radeon RX 6900 XT, we compare both the technical data and the benchmark results of the two graphics cards.
|
||
GPUThe INNO3D GeForce RTX 3080 iCHILL X3 is based on the NVIDIA GeForce RTX 3080 and has 8704 texture shaders and 68 execution units. XFX Radeon RX 6900 XT is based on AMD Radeon RX 6900 XT, which has 5120 shaders and 80 execution units. |
||
INNO3D GeForce RTX 3080 iCHILL X3 | GPU | XFX Radeon RX 6900 XT |
NVIDIA GeForce RTX 3080 | Based on | AMD Radeon RX 6900 XT |
GA102-200-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 INNO3D GeForce RTX 3080 iCHILL X3 has 10 GB of graphics memory of the type GDDR6X and achieves a memory bandwidth of 760 GB/s. The XFX Radeon RX 6900 XT can access 16 GB GDDR6 graphics memory and thus achieves a memory bandwidth of 512 GB/s. |
||
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 INNO3D GeForce RTX 3080 iCHILL X3 clocks in the base with up to 1.440 GHz. The base frequency of the XFX Radeon RX 6900 XT is 1.825 GHz. |
||
1.440 GHz | Base Clock | 1.825 GHz |
1.770 GHz | Boost Clock | 2.250 GHz |
Avg (Game) Clock | 2.02 GHz | |
Yes | Overclocking | Yes |
Thermal DesignThe TDP (Thermal Design Power) of the INNO3D GeForce RTX 3080 iCHILL X3 is 340 W. The graphics card is supplied with energy via the 2 x 8-Pin connector. The XFX Radeon RX 6900 XT has a TDP of 300 W and is supplied with the required energy via 2 x 8-Pin PCIe power connectors. |
||
340 W | TDP | 300 W |
340 W | TDP (up) | 345 W |
93 °C | Tjunction max | 100 °C |
2 x 8-Pin | PCIe-Power | 2 x 8-Pin |
Cooler & FansThe INNO3D GeForce RTX 3080 iCHILL X3 has a total of 3 Axial fans. The XFX Radeon RX 6900 XT has 3 Axial fans to cool the GPU and memory. |
||
Axial | Fan-Type | Axial |
3 x 90 mm | Fan 1 | 3 x 80 mm |
-- | Fan 2 | -- |
Air cooling | Cooler-Type | Air cooling |
0 dB | Noise (Idle) | 0 dB |
42-44 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 INNO3D GeForce RTX 3080 iCHILL X3. The XFX Radeon RX 6900 XT supports a maximum of 4 screens. |
||
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 INNO3D GeForce RTX 3080 iCHILL X3 supports a maximum resolution of 7680x4320 pixels. The maximum resolution of the XFX Radeon RX 6900 XT is 7680x4320 pixels. |
||
7680x4320 | Max. resolution | 7680x4320 |
12_2 (Ultimate) | DirectX | 12_2 (Ultimate) |
Yes | Raytracing | Yes |
Yes | DLSS / FSR | Yes |
ASUS Aura Sync, GIGABYTE RGB Fusion, MSI Mystic Light | 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. |
||
Decode / Encode | h264 | Decode / Encode |
Decode / Encode | h265 / HEVC | Decode / Encode |
Decode | AV1 | Decode |
Decode | VP8 | Decode / Encode |
Decode | VP9 | Decode / Encode |
DimensionsThe INNO3D GeForce RTX 3080 iCHILL X3 is 300 mm long, 135 mm high and -- wide. The XFX Radeon RX 6900 XT is 237 mm long, 120 mm high and 40 mm wide. |
||
300 mm | Length | 237 mm |
135 mm | Height | 120 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 INNO3D GeForce RTX 3080 iCHILL X3 was released in Q4/2020 at a price of 899 $. The XFX Radeon RX 6900 XT was introduced in Q1/2021 at a price of 1,099 $. |
||
C30803-106XX-1810VA37 | Part-no | RX-69TMATFD8 |
Q4/2020 | Release date | Q1/2021 |
899 $ | Launch Price | 1,099 $ |
8 nm | Structure size | 7 nm |
data sheet | Documents | data sheet |
INNO3D GeForce RTX 3080 iCHILL X3
10 GB GDDR6X |
|||
XFX Radeon RX 6900 XT
16 GB GDDR6 |
INNO3D GeForce RTX 3080 iCHILL X3
10 GB GDDR6X |
|||
XFX Radeon RX 6900 XT
16 GB GDDR6 |
INNO3D GeForce RTX 3080 iCHILL X3
10 GB GDDR6X |
|||
XFX Radeon RX 6900 XT
16 GB GDDR6 |
INNO3D GeForce RTX 3080 iCHILL X3
10 GB GDDR6X |
|||
XFX Radeon RX 6900 XT
16 GB GDDR6 |
INNO3D GeForce RTX 3080 iCHILL X3
10 GB GDDR6X |
|||
XFX Radeon RX 6900 XT
16 GB GDDR6 |
INNO3D GeForce RTX 3080 iCHILL X3
10 GB GDDR6X |
|||
XFX Radeon RX 6900 XT
16 GB GDDR6 |
INNO3D GeForce RTX 3080 iCHILL X3
10 GB GDDR6X |
|||
XFX Radeon RX 6900 XT
16 GB GDDR6 |
INNO3D GeForce RTX 3080 iCHILL X3
10 GB GDDR6X |
|||
XFX Radeon RX 6900 XT
16 GB GDDR6 |
INNO3D GeForce RTX 3080 iCHILL X3
10 GB GDDR6X |
|||
XFX Radeon RX 6900 XT
16 GB GDDR6 |
INNO3D GeForce RTX 3080 iCHILL X3
10 GB GDDR6X |
|||
XFX Radeon RX 6900 XT
16 GB GDDR6 |
INNO3D GeForce RTX 3080 iCHILL X3
10 GB GDDR6X |
|||
XFX Radeon RX 6900 XT
16 GB GDDR6 |
INNO3D GeForce RTX 3080 iCHILL X3
10 GB GDDR6X |
|||
XFX Radeon RX 6900 XT
16 GB GDDR6 |
INNO3D GeForce RTX 3080 iCHILL X3
10 GB GDDR6X |
|||
XFX Radeon RX 6900 XT
16 GB GDDR6 |
INNO3D GeForce RTX 3080 iCHILL X3
10 GB GDDR6X |
|||
XFX Radeon RX 6900 XT
16 GB GDDR6 |
XFX Radeon RX 6900 XT
16 GB GDDR6 |
INNO3D GeForce RTX 3080 iCHILL X3
10 GB GDDR6X |
|||
XFX Radeon RX 6900 XT
16 GB GDDR6 |