GPU comparison with benchmarksIn the gpu comparison between the ASRock Radeon RX 7900 XT Taichi 20GB OC and the GIGABYTE Radeon RX 7900 XT GAMING OC 20G, we compare both the technical data and the benchmark results of the two graphics cards.
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GPUThe ASRock Radeon RX 7900 XT Taichi 20GB OC is based on the AMD Radeon RX 7900 XT and has 5376 texture shaders and 84 execution units. GIGABYTE Radeon RX 7900 XT GAMING OC 20G is based on AMD Radeon RX 7900 XT, which has 5376 shaders and 84 execution units. |
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ASRock Radeon RX 7900 XT Taichi 20GB OC | GPU | GIGABYTE Radeon RX 7900 XT GAMING OC 20G |
AMD Radeon RX 7900 XT | Based on | AMD Radeon RX 7900 XT |
Navi 31 | GPU Chip | Navi 31 |
RDNA 3 | Architecture | RDNA 3 |
84 | Streaming Multiprocessors | 84 |
5376 | Shader | 5376 |
192 | Render Output Units | 192 |
336 | Texture Units | 336 |
84 | Raytracing Cores | 84 |
MemoryThe ASRock Radeon RX 7900 XT Taichi 20GB OC has 20 GB of graphics memory of the type GDDR6 and achieves a memory bandwidth of 800 GB/s. The GIGABYTE Radeon RX 7900 XT GAMING OC 20G can access 20 GB GDDR6 graphics memory and thus achieves a memory bandwidth of 800 GB/s. |
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20 GB | Memory Size | 20 GB |
GDDR6 | Memory Type | GDDR6 |
2.500 GHz | Memory Clock | 2.500 GHz |
20.0 Gbps | Memory Speed | 20.0 Gbps |
800 GB/s | Memory bandwidth | 800 GB/s |
320 bit | Memory Interface | 320 bit |
Clock SpeedsThe ASRock Radeon RX 7900 XT Taichi 20GB OC clocks in the base with up to 1.500 GHz. The base frequency of the GIGABYTE Radeon RX 7900 XT GAMING OC 20G is 1.500 GHz. |
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1.500 GHz | Base Clock | 1.500 GHz |
2.560 GHz+ 7 % | Boost Clock | 2.535 GHz+ 6 % |
2.22 GHz | Avg (Game) Clock | 2.18 GHz |
Yes | Overclocking | Yes |
Thermal DesignThe TDP (Thermal Design Power) of the ASRock Radeon RX 7900 XT Taichi 20GB OC is 300 W. The graphics card is supplied with energy via the 3 x 8-Pin connector. The GIGABYTE Radeon RX 7900 XT GAMING OC 20G has a TDP of 300 W and is supplied with the required energy via 2 x 8-Pin PCIe power connectors. |
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300 W | TDP | 300 W |
-- | TDP (up) | -- |
97 °C | Tjunction max | 97 °C |
3 x 8-Pin | PCIe-Power | 2 x 8-Pin |
Cooler & FansThe ASRock Radeon RX 7900 XT Taichi 20GB OC has a total of 3 Axial fans. The GIGABYTE Radeon RX 7900 XT GAMING OC 20G has 3 Axial fans to cool the GPU and memory. |
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Axial | Fan-Type | Axial |
2 x 110 mm | Fan 1 | 3 x 100 mm |
1 x 100 mm | Fan 2 | -- |
Air cooling | Cooler-Type | Air cooling |
0 dB | Noise (Idle) | 0 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 ASRock Radeon RX 7900 XT Taichi 20GB OC. The GIGABYTE Radeon RX 7900 XT GAMING OC 20G 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 v2.1 | DP Ports | 2x DP v2.1 |
-- | DVI Ports | -- |
-- | VGA Ports | -- |
-- | USB-C Ports | -- |
FeaturesetThe ASRock Radeon RX 7900 XT Taichi 20GB OC supports a maximum resolution of 7680x4320 pixels. The maximum resolution of the GIGABYTE Radeon RX 7900 XT GAMING OC 20G 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 / Encode | AV1 | Decode / Encode |
Decode / Encode | VP8 | Decode / Encode |
Decode / Encode | VP9 | Decode / Encode |
DimensionsThe ASRock Radeon RX 7900 XT Taichi 20GB OC is 345 mm long, 140 mm high and 61 mm wide. The GIGABYTE Radeon RX 7900 XT GAMING OC 20G is 331 mm long, 138 mm high and 50 mm wide. |
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345 mm | Length | 331 mm |
140 mm | Height | 138 mm |
61 mm | Width | 50 mm |
3 PCIe-Slots | Width (Slots) | 3 PCIe-Slots |
1835 g | Weight | -- |
PCIe 4 x 16 | GPU Interface | PCIe 4 x 16 |
Additional dataThe ASRock Radeon RX 7900 XT Taichi 20GB OC was released in Q4/2022 at a price of 899 $ (Reference). The GIGABYTE Radeon RX 7900 XT GAMING OC 20G was introduced in Q4/2022 at a price of 899 $ (Reference). |
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RX7900XT TC 20GO | Part-no | GV-R79XTGAMING OC-20GD |
Q4/2022 | Release date | Q4/2022 |
899 $ (Reference) | Launch Price | 899 $ (Reference) |
5 nm | Structure size | 5 nm |
data sheet | Documents | data sheet |
ASRock Radeon RX 7900 XT Taichi 20GB OC
20 GB GDDR6 |
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GIGABYTE Radeon RX 7900 XT GAMING OC 20G
20 GB GDDR6 |
ASRock Radeon RX 7900 XT Taichi 20GB OC
20 GB GDDR6 |
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GIGABYTE Radeon RX 7900 XT GAMING OC 20G
20 GB GDDR6 |
ASRock Radeon RX 7900 XT Taichi 20GB OC
20 GB GDDR6 |
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GIGABYTE Radeon RX 7900 XT GAMING OC 20G
20 GB GDDR6 |
ASRock Radeon RX 7900 XT Taichi 20GB OC
20 GB GDDR6 |
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GIGABYTE Radeon RX 7900 XT GAMING OC 20G
20 GB GDDR6 |
ASRock Radeon RX 7900 XT Taichi 20GB OC
20 GB GDDR6 |
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GIGABYTE Radeon RX 7900 XT GAMING OC 20G
20 GB GDDR6 |
ASRock Radeon RX 7900 XT Taichi 20GB OC
20 GB GDDR6 |
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GIGABYTE Radeon RX 7900 XT GAMING OC 20G
20 GB GDDR6 |
ASRock Radeon RX 7900 XT Taichi 20GB OC
20 GB GDDR6 |
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GIGABYTE Radeon RX 7900 XT GAMING OC 20G
20 GB GDDR6 |
ASRock Radeon RX 7900 XT Taichi 20GB OC
20 GB GDDR6 |
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GIGABYTE Radeon RX 7900 XT GAMING OC 20G
20 GB GDDR6 |
ASRock Radeon RX 7900 XT Taichi 20GB OC
20 GB GDDR6 |
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GIGABYTE Radeon RX 7900 XT GAMING OC 20G
20 GB GDDR6 |
ASRock Radeon RX 7900 XT Taichi 20GB OC
20 GB GDDR6 |
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GIGABYTE Radeon RX 7900 XT GAMING OC 20G
20 GB GDDR6 |