GPU comparison with benchmarksIn the gpu comparison between the AMD Radeon RX 6900 XT and the ZOTAC GAMING GeForce RTX 2080 Blower, we compare both the technical data and the benchmark results of the two graphics cards.
|
||
GPUThe AMD Radeon RX 6900 XT is based on the AMD Radeon RX 6900 XT and has 5120 texture shaders and 80 execution units. ZOTAC GAMING GeForce RTX 2080 Blower is based on NVIDIA GeForce RTX 2080, which has 2944 shaders and 46 execution units. |
||
AMD Radeon RX 6900 XT | GPU | ZOTAC GAMING GeForce RTX 2080 Blower |
AMD Radeon RX 6900 XT | Based on | NVIDIA GeForce RTX 2080 |
Navi 21 | GPU Chip | TU104 |
RDNA 2 | Architecture | Turing |
80 | Streaming Multiprocessors | 46 |
5120 | Shader | 2944 |
128 | Render Output Units | 64 |
320 | Texture Units | 184 |
80 | Raytracing Cores | 46 |
MemoryThe AMD Radeon RX 6900 XT has 16 GB of graphics memory of the type GDDR6 and achieves a memory bandwidth of 512 GB/s. The ZOTAC GAMING GeForce RTX 2080 Blower can access 8 GB GDDR6 graphics memory and thus achieves a memory bandwidth of 448 GB/s. |
||
16 GB | Memory Size | 8 GB |
GDDR6 | Memory Type | GDDR6 |
2.000 GHz | Memory Clock | 1.750 GHz |
16.0 Gbps | Memory Speed | 14.0 Gbps |
512 GB/s | Memory bandwidth | 448 GB/s |
256 bit | Memory Interface | 256 bit |
Clock SpeedsThe AMD Radeon RX 6900 XT clocks in the base with up to 1.825 GHz. The base frequency of the ZOTAC GAMING GeForce RTX 2080 Blower is 1.515 GHz. |
||
1.825 GHz | Base Clock | 1.515 GHz |
2.250 GHz | Boost Clock | 1.710 GHz |
2.02 GHz | Avg (Game) Clock | |
Yes | Overclocking | Yes |
Thermal DesignThe TDP (Thermal Design Power) of the AMD Radeon RX 6900 XT is 300 W. The graphics card is supplied with energy via the 2 x 8-Pin connector. The ZOTAC GAMING GeForce RTX 2080 Blower has a TDP of 215 W and is supplied with the required energy via 1 x 6-Pin, 1 x 8-Pin PCIe power connectors. |
||
300 W | TDP | 215 W |
345 W | TDP (up) | -- |
100 °C | Tjunction max | 88 °C |
2 x 8-Pin | PCIe-Power | 1 x 6-Pin, 1 x 8-Pin |
Cooler & FansThe AMD Radeon RX 6900 XT has a total of 3 Axial fans. The ZOTAC GAMING GeForce RTX 2080 Blower has 1 Radial fans to cool the GPU and memory. |
||
Axial | Fan-Type | Radial |
3 x 80 mm | Fan 1 | 1 x 65 mm |
-- | Fan 2 | -- |
Air cooling | Cooler-Type | Air cooling |
0 dB | Noise (Idle) | 36 dB |
38 dB | Noise (Load) | 46 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 AMD Radeon RX 6900 XT. The ZOTAC GAMING GeForce RTX 2080 Blower supports a maximum of 4 screens. |
||
4 | Max. Displays | 4 |
2.3 | HDCP-Version | 2.2 |
1x HDMI v2.1 | HDMI Ports | 1x HDMI v2.0b |
2x DP v1.4a | DP Ports | 3x DP v1.4a |
-- | DVI Ports | -- |
-- | VGA Ports | -- |
1 | USB-C Ports | 1 |
FeaturesetThe AMD Radeon RX 6900 XT supports a maximum resolution of 7680x4320 pixels. The maximum resolution of the ZOTAC GAMING GeForce RTX 2080 Blower is 7680x4320 pixels. |
||
7680x4320 | Max. resolution | 7680x4320 |
12_2 (Ultimate) | DirectX | 12_2 (Ultimate) |
Yes | Raytracing | Yes |
Yes | DLSS / FSR | Yes |
Non 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. |
||
Decode / Encode | h264 | Decode / Encode |
Decode / Encode | h265 / HEVC | Decode / Encode |
Decode | AV1 | No |
Decode / Encode | VP8 | Decode |
Decode / Encode | VP9 | Decode |
DimensionsThe AMD Radeon RX 6900 XT is 267 mm long, 120 mm high and -- wide. The ZOTAC GAMING GeForce RTX 2080 Blower is 268 mm long, 113 mm high and 38 mm wide. |
||
267 mm | Length | 268 mm |
120 mm | Height | 113 mm |
-- | Width | 38 mm |
3 PCIe-Slots | Width (Slots) | 2 PCIe-Slots |
1492 g | Weight | -- |
PCIe 4.0 x 16 | GPU Interface | PCIe 3.0 x 16 |
Additional dataThe AMD Radeon RX 6900 XT was released in Q4/2020 at a price of 999 $. The ZOTAC GAMING GeForce RTX 2080 Blower was introduced in Q3/2018 at a price of 699 $ (Reference). |
||
102-D412 | Part-no | ZT-T20800A-10P |
Q4/2020 | Release date | Q3/2018 |
999 $ | Launch Price | 699 $ (Reference) |
7 nm | Structure size | 12 nm |
data sheet | Documents | data sheet |
AMD Radeon RX 6900 XT
16 GB GDDR6 |
|||
ZOTAC GAMING GeForce RTX 2080 Blower
8 GB GDDR6 |
AMD Radeon RX 6900 XT
16 GB GDDR6 |
|||
ZOTAC GAMING GeForce RTX 2080 Blower
8 GB GDDR6 |
AMD Radeon RX 6900 XT
16 GB GDDR6 |
|||
ZOTAC GAMING GeForce RTX 2080 Blower
8 GB GDDR6 |
AMD Radeon RX 6900 XT
16 GB GDDR6 |
|||
ZOTAC GAMING GeForce RTX 2080 Blower
8 GB GDDR6 |
AMD Radeon RX 6900 XT
16 GB GDDR6 |
|||
ZOTAC GAMING GeForce RTX 2080 Blower
8 GB GDDR6 |
AMD Radeon RX 6900 XT
16 GB GDDR6 |
|||
ZOTAC GAMING GeForce RTX 2080 Blower
8 GB GDDR6 |
AMD Radeon RX 6900 XT
16 GB GDDR6 |
AMD Radeon RX 6900 XT
16 GB GDDR6 |
AMD Radeon RX 6900 XT
16 GB GDDR6 |
AMD Radeon RX 6900 XT
16 GB GDDR6 |
|||
ZOTAC GAMING GeForce RTX 2080 Blower
8 GB GDDR6 |
AMD Radeon RX 6900 XT
16 GB GDDR6 |
|||
ZOTAC GAMING GeForce RTX 2080 Blower
8 GB GDDR6 |
AMD Radeon RX 6900 XT
16 GB GDDR6 |
|||
ZOTAC GAMING GeForce RTX 2080 Blower
8 GB GDDR6 |
AMD Radeon RX 6900 XT
16 GB GDDR6 |
|||
ZOTAC GAMING GeForce RTX 2080 Blower
8 GB GDDR6 |
AMD Radeon RX 6900 XT
16 GB GDDR6 |
|||
ZOTAC GAMING GeForce RTX 2080 Blower
8 GB GDDR6 |
AMD Radeon RX 6900 XT
16 GB GDDR6 |
AMD Radeon RX 6900 XT
16 GB GDDR6 |
|||
ZOTAC GAMING GeForce RTX 2080 Blower
8 GB GDDR6 |