GPU comparison with benchmarksIn the gpu comparison between the PowerColor Red Dragon Radeon RX 6800 XT and the KFA2 GeForce RTX 3070 EX (1-Click OC), we compare both the technical data and the benchmark results of the two graphics cards.
|
||
GPUThe PowerColor Red Dragon Radeon RX 6800 XT is based on the AMD Radeon RX 6800 XT and has 4608 texture shaders and 72 execution units. KFA2 GeForce RTX 3070 EX (1-Click OC) is based on NVIDIA GeForce RTX 3070, which has 5888 shaders and 46 execution units. |
||
PowerColor Red Dragon Radeon RX 6800 XT | GPU | KFA2 GeForce RTX 3070 EX (1-Click OC) |
AMD Radeon RX 6800 XT | Based on | NVIDIA GeForce RTX 3070 |
Navi 21 XT | GPU Chip | GA104-300-A1 |
RDNA 2 | Architecture | Ampere |
72 | Streaming Multiprocessors | 46 |
4608 | Shader | 5888 |
128 | Render Output Units | 96 |
288 | Texture Units | 184 |
72 | Raytracing Cores | 46 |
MemoryThe PowerColor Red Dragon Radeon RX 6800 XT has 16 GB of graphics memory of the type GDDR6 and achieves a memory bandwidth of 512 GB/s. The KFA2 GeForce RTX 3070 EX (1-Click OC) 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 PowerColor Red Dragon Radeon RX 6800 XT clocks in the base with up to 1.900 GHz. The base frequency of the KFA2 GeForce RTX 3070 EX (1-Click OC) is 1.500 GHz. |
||
1.900 GHz | Base Clock | 1.500 GHz |
2.310 GHz | Boost Clock | 1.785 GHz |
2.07 GHz | Avg (Game) Clock | 1.77 GHz |
Yes | Overclocking | Yes |
Thermal DesignThe TDP (Thermal Design Power) of the PowerColor Red Dragon Radeon RX 6800 XT is 300 W. The graphics card is supplied with energy via the 2 x 8-Pin connector. The KFA2 GeForce RTX 3070 EX (1-Click OC) has a TDP of 220 W and is supplied with the required energy via 2 x 8-Pin PCIe power connectors. |
||
300 W | TDP | 220 W |
345 W | TDP (up) | -- |
100 °C | Tjunction max | 93 °C |
2 x 8-Pin | PCIe-Power | 2 x 8-Pin |
Cooler & FansThe PowerColor Red Dragon Radeon RX 6800 XT has a total of 3 Axial fans. The KFA2 GeForce RTX 3070 EX (1-Click OC) has 2 Axial fans to cool the GPU and memory. |
||
Axial | Fan-Type | Axial |
2 x 100 mm | Fan 1 | 2 x 102 mm |
1 x 90 mm | Fan 2 | -- |
Air cooling | Cooler-Type | Air cooling |
0 dB | Noise (Idle) | 0 dB |
36-37 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 PowerColor Red Dragon Radeon RX 6800 XT. The KFA2 GeForce RTX 3070 EX (1-Click OC) 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 | 3x DP v1.4a |
-- | DVI Ports | -- |
-- | VGA Ports | -- |
-- | USB-C Ports | -- |
FeaturesetThe PowerColor Red Dragon Radeon RX 6800 XT supports a maximum resolution of 7680x4320 pixels. The maximum resolution of the KFA2 GeForce RTX 3070 EX (1-Click OC) is 7680x4320 pixels. |
||
7680x4320 | Max. resolution | 7680x4320 |
12_2 (Ultimate) | DirectX | 12_2 (Ultimate) |
Yes | Raytracing | Yes |
Yes | DLSS / FSR | Yes |
Addressable LED | LED | 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 / Encode | VP8 | Decode |
Decode / Encode | VP9 | Decode |
DimensionsThe PowerColor Red Dragon Radeon RX 6800 XT is 310 mm long, 135 mm high and 54 mm wide. The KFA2 GeForce RTX 3070 EX (1-Click OC) is 299 mm long, 139 mm high and 58 mm wide. |
||
310 mm | Length | 299 mm |
135 mm | Height | 139 mm |
54 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 PowerColor Red Dragon Radeon RX 6800 XT was released in Q1/2021 at a price of 729 $. The KFA2 GeForce RTX 3070 EX (1-Click OC) was introduced in Q4/2020 at a price of 499 $ (Reference). |
||
AXRX 6800XT 16GBD6-3DHR/OC | Part-no | 37NSL6MD2V7K |
Q1/2021 | Release date | Q4/2020 |
729 $ | Launch Price | 499 $ (Reference) |
7 nm | Structure size | 8 nm |
data sheet | Documents | data sheet |
PowerColor Red Dragon Radeon RX 6800 XT
16 GB GDDR6 |
|||
KFA2 GeForce RTX 3070 EX (1-Click OC)
8 GB GDDR6 |
PowerColor Red Dragon Radeon RX 6800 XT
16 GB GDDR6 |
|||
KFA2 GeForce RTX 3070 EX (1-Click OC)
8 GB GDDR6 |
PowerColor Red Dragon Radeon RX 6800 XT
16 GB GDDR6 |
|||
KFA2 GeForce RTX 3070 EX (1-Click OC)
8 GB GDDR6 |
PowerColor Red Dragon Radeon RX 6800 XT
16 GB GDDR6 |
|||
KFA2 GeForce RTX 3070 EX (1-Click OC)
8 GB GDDR6 |
PowerColor Red Dragon Radeon RX 6800 XT
16 GB GDDR6 |
|||
KFA2 GeForce RTX 3070 EX (1-Click OC)
8 GB GDDR6 |
PowerColor Red Dragon Radeon RX 6800 XT
16 GB GDDR6 |
|||
KFA2 GeForce RTX 3070 EX (1-Click OC)
8 GB GDDR6 |
PowerColor Red Dragon Radeon RX 6800 XT
16 GB GDDR6 |
|||
KFA2 GeForce RTX 3070 EX (1-Click OC)
8 GB GDDR6 |
PowerColor Red Dragon Radeon RX 6800 XT
16 GB GDDR6 |
|||
KFA2 GeForce RTX 3070 EX (1-Click OC)
8 GB GDDR6 |
PowerColor Red Dragon Radeon RX 6800 XT
16 GB GDDR6 |
|||
KFA2 GeForce RTX 3070 EX (1-Click OC)
8 GB GDDR6 |
PowerColor Red Dragon Radeon RX 6800 XT
16 GB GDDR6 |
|||
KFA2 GeForce RTX 3070 EX (1-Click OC)
8 GB GDDR6 |
PowerColor Red Dragon Radeon RX 6800 XT
16 GB GDDR6 |
|||
KFA2 GeForce RTX 3070 EX (1-Click OC)
8 GB GDDR6 |
PowerColor Red Dragon Radeon RX 6800 XT
16 GB GDDR6 |
|||
KFA2 GeForce RTX 3070 EX (1-Click OC)
8 GB GDDR6 |
PowerColor Red Dragon Radeon RX 6800 XT
16 GB GDDR6 |
|||
KFA2 GeForce RTX 3070 EX (1-Click OC)
8 GB GDDR6 |
PowerColor Red Dragon Radeon RX 6800 XT
16 GB GDDR6 |
|||
KFA2 GeForce RTX 3070 EX (1-Click OC)
8 GB GDDR6 |
PowerColor Red Dragon Radeon RX 6800 XT
16 GB GDDR6 |
PowerColor Red Dragon Radeon RX 6800 XT
16 GB GDDR6 |
|||
KFA2 GeForce RTX 3070 EX (1-Click OC)
8 GB GDDR6 |