GPU comparison with benchmarksThe GIGABYTE Radeon RX Vega 64 Silver 8G is based on the AMD RX Vega 64 (GCN 5) and has 8 GB HBM2 graphics memory with a bandwidth of 484 GB/s.
The PNY GeForce RTX 3070 Ti 8GB XLR8 Gaming REVEL EPIC-X RGB Triple Fan is based on the NVIDIA GeForce RTX 3070 Ti (Ampere) and has 8 GB GDDR6X graphics memory with a bandwidth of 608 GB/s. |
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GPUThe GIGABYTE Radeon RX Vega 64 Silver 8G has the Vega 10 XT graphics chip installed, which is based on the GCN 5 architecture. The PNY GeForce RTX 3070 Ti 8GB XLR8 Gaming REVEL EPIC-X RGB Triple Fan is based on the graphics chip GA104-400-A1, which comes from the Ampere architecture. |
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GIGABYTE Radeon RX Vega 64 Silver 8G | GPU | PNY GeForce RTX 3070 Ti 8GB XLR8 Gaming REVEL EPIC-X RGB Triple Fan |
AMD RX Vega 64 | Based on | NVIDIA GeForce RTX 3070 Ti |
Vega 10 XT | GPU Chip | GA104-400-A1 |
GCN 5 | Architecture | Ampere |
64 | Streaming Multiprocessors | 48 |
4096 | Shader | 6144 |
64 | Render Output Units | 96 |
256 | Texture Units | 192 |
0 | Raytracing Cores | 48 |
MemoryThe graphics memory of the GIGABYTE Radeon RX Vega 64 Silver 8G clocks at 0.945 GHz, which corresponds to a speed of 1.9 Gbps. The graphics memory speed of the PNY GeForce RTX 3070 Ti 8GB XLR8 Gaming REVEL EPIC-X RGB Triple Fan is 19.0 Gbps and the clock speed is 1.188 GHz. |
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8 GB | Memory Size | 8 GB |
HBM2 | Memory Type | GDDR6X |
0.945 GHz | Memory Clock | 1.188 GHz |
1.9 Gbps | Memory Speed | 19.0 Gbps |
484 GB/s | Memory bandwidth | 608 GB/s |
2048 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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1.247 GHz | Base Clock | 1.580 GHz |
1.546 GHz | Boost Clock | 1.770 GHz |
Avg (Game) Clock | ||
Yes | Overclocking | Yes |
Thermal DesignThe GIGABYTE Radeon RX Vega 64 Silver 8G is powered by 2 x 8-Pin connectors. The TDP (Thermal Design Power) of the graphics card is 295 W. The PNY GeForce RTX 3070 Ti 8GB XLR8 Gaming REVEL EPIC-X RGB Triple Fan has 2 x 8-Pin PCIe power connectors that supply it with energy. The manufacturer specifies the TDP of the card as 290 W. |
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295 W | TDP | 290 W |
-- | TDP (up) | -- |
100 °C | Tjunction max | 93 °C |
2 x 8-Pin | PCIe-Power | 2 x 8-Pin |
Cooler & FansThe GIGABYTE Radeon RX Vega 64 Silver 8G is equipped with a total of 1 Radial main fans. The PNY GeForce RTX 3070 Ti 8GB XLR8 Gaming REVEL EPIC-X RGB Triple Fan has 3 Axial main fans that cool the GPU and memory. |
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Radial | Fan-Type | Axial |
1 x 75 mm | Fan 1 | 3 x 80 mm |
-- | Fan 2 | -- |
Air cooling | Cooler-Type | Air cooling |
dB | Noise (Idle) | 0 dB |
-- | Noise (Load) | -- |
ConnectivityUp to 4 screens can be operated with the GIGABYTE Radeon RX Vega 64 Silver 8G. The PNY GeForce RTX 3070 Ti 8GB XLR8 Gaming REVEL EPIC-X RGB Triple Fan 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 v1.4 | DP Ports | 3x DP v1.4a |
-- | DVI Ports | -- |
-- | VGA Ports | -- |
-- | USB-C Ports | -- |
FeaturesetWith the GIGABYTE Radeon RX Vega 64 Silver 8G it is possible to operate a screen with a maximum resolution of up to 7680x4320 pixels. The maximum supported resolution of the PNY GeForce RTX 3070 Ti 8GB XLR8 Gaming REVEL EPIC-X RGB Triple Fan 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 | Addressable LED |
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 GIGABYTE Radeon RX Vega 64 Silver 8G is connected to the system via PCIe 3.0 x 16 lanes and requires 2 PCIe-Slots space in the housing. The PNY GeForce RTX 3070 Ti 8GB XLR8 Gaming REVEL EPIC-X RGB Triple Fan needs the space of 3 PCIe-Slots in the case and has a PCIe 4.0 x 16 Lanes interface. |
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283 mm | Length | 294 mm |
130 mm | Height | 112 mm |
40 mm | Width | 56 mm |
2 PCIe-Slots | Width (Slots) | 3 PCIe-Slots |
-- | Weight | -- |
PCIe 3.0 x 16 | GPU Interface | PCIe 4.0 x 16 |
Additional dataThe GIGABYTE Radeon RX Vega 64 Silver 8G has been manufactured with a structure width of 14 nanometers since Q3/2017. The PNY GeForce RTX 3070 Ti 8GB XLR8 Gaming REVEL EPIC-X RGB Triple Fan came on the market in Q2/2021 and will have a structure width of 8 nanometers manufactured. |
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GV-RXVEGA64SIL-8GD-B | Part-no | VCG3070T8TFXPPB |
Q3/2017 | Release date | Q2/2021 |
499 $ (Reference) | Launch Price | 599 $ |
14 nm | Structure size | 8 nm |
data sheet | Documents | data sheet |
GIGABYTE Radeon RX Vega 64 Silver 8G
8 GB HBM2 |
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PNY GeForce RTX 3070 Ti 8GB XLR8 Gaming REVEL EPIC-X RGB Triple Fan
8 GB GDDR6X |
GIGABYTE Radeon RX Vega 64 Silver 8G
8 GB HBM2 |
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PNY GeForce RTX 3070 Ti 8GB XLR8 Gaming REVEL EPIC-X RGB Triple Fan
8 GB GDDR6X |
GIGABYTE Radeon RX Vega 64 Silver 8G
8 GB HBM2 |
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PNY GeForce RTX 3070 Ti 8GB XLR8 Gaming REVEL EPIC-X RGB Triple Fan
8 GB GDDR6X |
GIGABYTE Radeon RX Vega 64 Silver 8G
8 GB HBM2 |
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PNY GeForce RTX 3070 Ti 8GB XLR8 Gaming REVEL EPIC-X RGB Triple Fan
8 GB GDDR6X |
GIGABYTE Radeon RX Vega 64 Silver 8G
8 GB HBM2 |
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PNY GeForce RTX 3070 Ti 8GB XLR8 Gaming REVEL EPIC-X RGB Triple Fan
8 GB GDDR6X |
GIGABYTE Radeon RX Vega 64 Silver 8G
8 GB HBM2 |