GPU comparison with benchmarksThe SAPPHIRE NITRO+ Radeon RX 7900 XTX Vapor-X 24GB has 6144 shader units and these clock a maximum of 2.68 GHz which results in an FP32 computing power of 65.86 TFLOPS.
The ASRock Radeon RX 7900 XTX Phantom Gaming 24GB OC has 6144 shader units and these clock at a maximum of 2.62 GHz and achieve an FP32 computing power of 64.27 TFLOPS. |
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GPUThe SAPPHIRE NITRO+ Radeon RX 7900 XTX Vapor-X 24GB is equipped with a graphics chip of the RDNA 3 architecture, which has 96 streaming multiprocessors. The graphics card ASRock Radeon RX 7900 XTX Phantom Gaming 24GB OC is based on the RDNA 3 architecture and is equipped with 96 execution units. |
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SAPPHIRE NITRO+ Radeon RX 7900 XTX Vapor-X 24GB | GPU | ASRock Radeon RX 7900 XTX Phantom Gaming 24GB OC |
AMD Radeon RX 7900 XTX | Based on | AMD Radeon RX 7900 XTX |
Navi 31 | GPU Chip | Navi 31 |
RDNA 3 | Architecture | RDNA 3 |
96 | Streaming Multiprocessors | 96 |
6144 | Shader | 6144 |
192 | Render Output Units | 192 |
384 | Texture Units | 384 |
96 | Raytracing Cores | 96 |
MemoryThe SAPPHIRE NITRO+ Radeon RX 7900 XTX Vapor-X 24GB is equipped with a 24 GB large GDDR6 graphics memory, which is equipped with 2.500 GHz clocks. The ASRock Radeon RX 7900 XTX Phantom Gaming 24GB OC has a 24 GB large GDDR6 graphics memory and the memory clock is 2.500GHz. |
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24 GB | Memory Size | 24 GB |
GDDR6 | Memory Type | GDDR6 |
2.500 GHz | Memory Clock | 2.500 GHz |
20.0 Gbps | Memory Speed | 20.0 Gbps |
960 GB/s | Memory bandwidth | 960 GB/s |
384 bit | Memory Interface | 384 bit |
Clock SpeedsThe SAPPHIRE NITRO+ Radeon RX 7900 XTX Vapor-X 24GB has a turbo clock of 2.680 GHz+ 7 %. The turbo frequency of the ASRock Radeon RX 7900 XTX Phantom Gaming 24GB OC is 2.615 GHz+ 5 %. |
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1.900 GHz | Base Clock | 1.900 GHz |
2.680 GHz+ 7 % | Boost Clock | 2.615 GHz+ 5 % |
2.51 GHz+ 9 % | Avg (Game) Clock | 2.46 GHz+ 7 % |
Yes | Overclocking | Yes |
Thermal DesignThe SAPPHIRE NITRO+ Radeon RX 7900 XTX Vapor-X 24GB has 3 x 8-Pin connectors through which it is supplied with power. The manufacturer specifies the maximum operating temperature of the graphics card as 97 °C. The ASRock Radeon RX 7900 XTX Phantom Gaming 24GB OC is equipped with a 3 x 8-Pin PCIe power connector that supplies it with power. The maximum operating temperature of the card is 97 °C. |
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420 W+ 18 % | TDP | 355 W |
-- | TDP (up) | -- |
97 °C | Tjunction max | 97 °C |
3 x 8-Pin | PCIe-Power | 3 x 8-Pin |
Cooler & FansThe graphics processor and graphics memory of the SAPPHIRE NITRO+ Radeon RX 7900 XTX Vapor-X 24GB are cooled with a Air cooling. The ASRock Radeon RX 7900 XTX Phantom Gaming 24GB OC is cooled by a Air cooling. |
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Axial | Fan-Type | Axial |
3 x 100 mm | Fan 1 | 3 x 100 mm |
-- | Fan 2 | -- |
Air cooling | Cooler-Type | Air cooling |
0 dB | Noise (Idle) | 0 dB |
36 dB | Noise (Load) | -- |
ConnectivityThe SAPPHIRE NITRO+ Radeon RX 7900 XTX Vapor-X 24GB supports the downward compatible copy protection HDCP in version 2.3. The ASRock Radeon RX 7900 XTX Phantom Gaming 24GB OC supports HDCP in version 2.3 and all previous versions. |
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4 | Max. Displays | 4 |
2.3 | HDCP-Version | 2.3 |
2x HDMI v2.1 | HDMI Ports | 1x HDMI v2.1 |
2x DP v2.1 | DP Ports | 3x DP v2.1 |
-- | DVI Ports | -- |
-- | VGA Ports | -- |
-- | USB-C Ports | -- |
FeaturesetThe SAPPHIRE NITRO+ Radeon RX 7900 XTX Vapor-X 24GB supports the DirectX standard from Microsoft in version 12_2 (Ultimate). The ASRock Radeon RX 7900 XTX Phantom Gaming 24GB OC supports Microsoft's DirectX version 12_2 (Ultimate). |
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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 | Addressable LED |
Supported Video CodecsThis area lists which video codecs can be decoded or encoded by the graphics cards in hardware. As a result, the power consumption can be reduced due to a lower processor load. |
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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 SAPPHIRE NITRO+ Radeon RX 7900 XTX Vapor-X 24GB is 72 mm wide and therefore needs the space of 3 PCIe-Slots in the case. The width of the ASRock Radeon RX 7900 XTX Phantom Gaming 24GB OC is 72 mm and thus requires the space of 3 PCIe-Slots in the PC case. |
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320 mm | Length | 330 mm |
136 mm | Height | 140 mm |
72 mm | Width | 58 mm |
4 PCIe-Slots | Width (Slots) | 3 PCIe-Slots |
-- | Weight | 1550 g |
PCIe 4 x 16 | GPU Interface | PCIe 4 x 16 |
Additional dataManufactured using the 5 nanometer process, SAPPHIRE NITRO+ Radeon RX 7900 XTX Vapor-X 24GB was released in Q4/2022. The ASRock Radeon RX 7900 XTX Phantom Gaming 24GB OC published in Q4/2022 is manufactured with a structure width of 5 nanometers. |
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11322-01-40G | Part-no | RX7900XTX PG 24GO |
Q4/2022 | Release date | Q4/2022 |
999 $ (Reference) | Launch Price | 999 $ (Reference) |
5 nm | Structure size | 5 nm |
data sheet | Documents | data sheet |
SAPPHIRE NITRO+ Radeon RX 7900 XTX Vapor-X 24GB
24 GB GDDR6 |
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ASRock Radeon RX 7900 XTX Phantom Gaming 24GB OC
24 GB GDDR6 |
SAPPHIRE NITRO+ Radeon RX 7900 XTX Vapor-X 24GB
24 GB GDDR6 |
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ASRock Radeon RX 7900 XTX Phantom Gaming 24GB OC
24 GB GDDR6 |
SAPPHIRE NITRO+ Radeon RX 7900 XTX Vapor-X 24GB
24 GB GDDR6 |
|||
ASRock Radeon RX 7900 XTX Phantom Gaming 24GB OC
24 GB GDDR6 |
SAPPHIRE NITRO+ Radeon RX 7900 XTX Vapor-X 24GB
24 GB GDDR6 |
|||
ASRock Radeon RX 7900 XTX Phantom Gaming 24GB OC
24 GB GDDR6 |
SAPPHIRE NITRO+ Radeon RX 7900 XTX Vapor-X 24GB
24 GB GDDR6 |
|||
ASRock Radeon RX 7900 XTX Phantom Gaming 24GB OC
24 GB GDDR6 |
SAPPHIRE NITRO+ Radeon RX 7900 XTX Vapor-X 24GB
24 GB GDDR6 |
|||
ASRock Radeon RX 7900 XTX Phantom Gaming 24GB OC
24 GB GDDR6 |
SAPPHIRE NITRO+ Radeon RX 7900 XTX Vapor-X 24GB
24 GB GDDR6 |
|||
ASRock Radeon RX 7900 XTX Phantom Gaming 24GB OC
24 GB GDDR6 |
SAPPHIRE NITRO+ Radeon RX 7900 XTX Vapor-X 24GB
24 GB GDDR6 |
|||
ASRock Radeon RX 7900 XTX Phantom Gaming 24GB OC
24 GB GDDR6 |
SAPPHIRE NITRO+ Radeon RX 7900 XTX Vapor-X 24GB
24 GB GDDR6 |
|||
ASRock Radeon RX 7900 XTX Phantom Gaming 24GB OC
24 GB GDDR6 |
SAPPHIRE NITRO+ Radeon RX 7900 XTX Vapor-X 24GB
24 GB GDDR6 |
|||
ASRock Radeon RX 7900 XTX Phantom Gaming 24GB OC
24 GB GDDR6 |
SAPPHIRE NITRO+ Radeon RX 7900 XTX Vapor-X 24GB
24 GB GDDR6 |
|||
ASRock Radeon RX 7900 XTX Phantom Gaming 24GB OC
24 GB GDDR6 |
SAPPHIRE NITRO+ Radeon RX 7900 XTX Vapor-X 24GB
24 GB GDDR6 |
|||
ASRock Radeon RX 7900 XTX Phantom Gaming 24GB OC
24 GB GDDR6 |