GPU comparison with benchmarksThe ASRock Phantom Gaming X Radeon VII 16G is based on the AMD Radeon VII (GCN 5.1) and has 16 GB HBM2 graphics memory with a bandwidth of 1024 GB/s.
The Colorful GeForce RTX 3070 NB-V is based on the NVIDIA GeForce RTX 3070 (Ampere) and has 8 GB GDDR6 graphics memory with a bandwidth of 448 GB/s. |
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GPUThe ASRock Phantom Gaming X Radeon VII 16G has the Vega 20 XT graphics chip installed, which is based on the GCN 5.1 architecture. The Colorful GeForce RTX 3070 NB-V is based on the graphics chip GA104-300-A1, which comes from the Ampere architecture. |
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ASRock Phantom Gaming X Radeon VII 16G | GPU | Colorful GeForce RTX 3070 NB-V |
AMD Radeon VII | Based on | NVIDIA GeForce RTX 3070 |
Vega 20 XT | GPU Chip | GA104-300-A1 |
GCN 5.1 | Architecture | Ampere |
60 | Streaming Multiprocessors | 46 |
3840 | Shader | 5888 |
64 | Render Output Units | 96 |
240 | Texture Units | 184 |
0 | Raytracing Cores | 46 |
MemoryThe graphics memory of the ASRock Phantom Gaming X Radeon VII 16G clocks at 1.000 GHz, which corresponds to a speed of 2.0 Gbps. The graphics memory speed of the Colorful GeForce RTX 3070 NB-V is 14.0 Gbps and the clock speed is 1.750 GHz. |
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16 GB | Memory Size | 8 GB |
HBM2 | Memory Type | GDDR6 |
1.000 GHz | Memory Clock | 1.750 GHz |
2.0 Gbps | Memory Speed | 14.0 Gbps |
1024 GB/s | Memory bandwidth | 448 GB/s |
4096 bit | Memory Interface | 256 bit |
Clock SpeedsThe clock frequency of a graphics card determines the speed in connection with the graphics architecture. |
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1.400 GHz | Base Clock | 1.500 GHz |
1.750 GHz | Boost Clock | 1.725 GHz |
Avg (Game) Clock | ||
Yes | Overclocking | Yes |
Thermal DesignThe ASRock Phantom Gaming X Radeon VII 16G is powered by 2 x 8-Pin connectors. The TDP (Thermal Design Power) of the graphics card is 300 W. The Colorful GeForce RTX 3070 NB-V has 2 x 8-Pin PCIe power connectors that supply it with energy. The manufacturer specifies the TDP of the card as 220 W. |
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300 W | TDP | 220 W |
-- | TDP (up) | -- |
99 °C | Tjunction max | 93 °C |
2 x 8-Pin | PCIe-Power | 2 x 8-Pin |
Cooler & FansThe ASRock Phantom Gaming X Radeon VII 16G is equipped with a total of 3 Axial main fans. The Colorful GeForce RTX 3070 NB-V has 3 Axial main fans that cool the GPU and memory. |
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Axial | Fan-Type | Axial |
3 x 75 mm | Fan 1 | 2 x 90 mm |
-- | Fan 2 | 1 x 80 mm |
Air cooling | Cooler-Type | Air cooling |
32 dB | Noise (Idle) | 0 dB |
52 dB | Noise (Load) | -- |
ConnectivityUp to 4 screens can be operated with the ASRock Phantom Gaming X Radeon VII 16G. The Colorful GeForce RTX 3070 NB-V supports the operation of a maximum of 4 monitors. |
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4 | Max. Displays | 4 |
2.2 | HDCP-Version | 2.3 |
1x HDMI v2.0b | HDMI Ports | 1x HDMI v2.1 |
3x DP v1.4a | DP Ports | 3x DP v1.4a |
-- | DVI Ports | -- |
-- | VGA Ports | -- |
-- | USB-C Ports | -- |
FeaturesetWith the ASRock Phantom Gaming X Radeon VII 16G it is possible to operate a screen with a maximum resolution of up to 7680x4320 pixels. The maximum supported resolution of the Colorful GeForce RTX 3070 NB-V is 7680x4320 pixels. |
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7680x4320 | Max. resolution | 7680x4320 |
12_1 | DirectX | 12_2 (Ultimate) |
No | Raytracing | Yes |
Yes | DLSS / FSR | Yes |
Non addressable LED | LED | No LED lighting |
Supported Video CodecsThe support and acceleration of certain video codecs can have a positive impact on the lower energy consumption and less waste heat from the graphics card. |
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Decode / Encode | h264 | Decode / Encode |
Decode / Encode | h265 / HEVC | Decode / Encode |
No | AV1 | Decode |
Decode | VP8 | Decode |
Decode / Encode | VP9 | Decode |
DimensionsThe ASRock Phantom Gaming X Radeon VII 16G is connected to the system via PCIe 3.0 x 16 lanes and requires 2 PCIe-Slots space in the housing. The Colorful GeForce RTX 3070 NB-V needs the space of 3 PCIe-Slots in the case and has a PCIe 4.0 x 16 Lanes interface. |
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280 mm | Length | 310 mm |
125 mm | Height | 131 mm |
40 mm | Width | 57 mm |
2 PCIe-Slots | Width (Slots) | 3 PCIe-Slots |
-- | Weight | 1100 g |
PCIe 3.0 x 16 | GPU Interface | PCIe 4.0 x 16 |
Additional dataThe ASRock Phantom Gaming X Radeon VII 16G has been manufactured with a structure width of 7 nanometers since Q1/2019. The Colorful GeForce RTX 3070 NB-V came on the market in Q4/2020 and will have a structure width of 8 nanometers manufactured. |
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PG X R VII 16G | Part-no | -- |
Q1/2019 | Release date | Q4/2020 |
699 $ (Reference) | Launch Price | 499 $ (Reference) |
7 nm | Structure size | 8 nm |
data sheet | Documents | data sheet |
ASRock Phantom Gaming X Radeon VII 16G
16 GB HBM2 |
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Colorful GeForce RTX 3070 NB-V
8 GB GDDR6 |
Colorful GeForce RTX 3070 NB-V
8 GB GDDR6 |
Colorful GeForce RTX 3070 NB-V
8 GB GDDR6 |
Colorful GeForce RTX 3070 NB-V
8 GB GDDR6 |
Colorful GeForce RTX 3070 NB-V
8 GB GDDR6 |
Colorful GeForce RTX 3070 NB-V
8 GB GDDR6 |
Colorful GeForce RTX 3070 NB-V
8 GB GDDR6 |
Colorful GeForce RTX 3070 NB-V
8 GB GDDR6 |
Colorful GeForce RTX 3070 NB-V
8 GB GDDR6 |
ASRock Phantom Gaming X Radeon VII 16G
16 GB HBM2 |
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Colorful GeForce RTX 3070 NB-V
8 GB GDDR6 |
ASRock Phantom Gaming X Radeon VII 16G
16 GB HBM2 |
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Colorful GeForce RTX 3070 NB-V
8 GB GDDR6 |
ASRock Phantom Gaming X Radeon VII 16G
16 GB HBM2 |
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Colorful GeForce RTX 3070 NB-V
8 GB GDDR6 |
ASRock Phantom Gaming X Radeon VII 16G
16 GB HBM2 |
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Colorful GeForce RTX 3070 NB-V
8 GB GDDR6 |
ASRock Phantom Gaming X Radeon VII 16G
16 GB HBM2 |
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Colorful GeForce RTX 3070 NB-V
8 GB GDDR6 |
ASRock Phantom Gaming X Radeon VII 16G
16 GB HBM2 |
ASRock Phantom Gaming X Radeon VII 16G
16 GB HBM2 |
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Colorful GeForce RTX 3070 NB-V
8 GB GDDR6 |