GPU comparison with benchmarksThe NVIDIA GeForce RTX 3070 Mobile (Laptop GPU) is based on the NVIDIA GeForce RTX 3070 Mobile (Laptop GPU) (Ampere) and has 8 GB GDDR6 graphics memory with a bandwidth of 448 GB/s.
The GIGABYTE GeForce RTX 2080 SUPER Gaming OC Waterforce WB 8G is based on the NVIDIA GeForce RTX 2080 SUPER (Turing) and has 8 GB GDDR6 graphics memory with a bandwidth of 496 GB/s. |
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GPUThe NVIDIA GeForce RTX 3070 Mobile (Laptop GPU) has the GA104-770-A1 graphics chip installed, which is based on the Ampere architecture. The GIGABYTE GeForce RTX 2080 SUPER Gaming OC Waterforce WB 8G is based on the graphics chip TU104, which comes from the Turing architecture. |
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NVIDIA GeForce RTX 3070 Mobile (Laptop GPU) | GPU | GIGABYTE GeForce RTX 2080 SUPER Gaming OC Waterforce WB 8G |
NVIDIA GeForce RTX 3070 Mobile (Laptop GPU) | Based on | NVIDIA GeForce RTX 2080 SUPER |
GA104-770-A1 | GPU Chip | TU104 |
Ampere | Architecture | Turing |
40 | Streaming Multiprocessors | 48 |
5120 | Shader | 3072 |
80 | Render Output Units | 64 |
160 | Texture Units | 192 |
40 | Raytracing Cores | 48 |
MemoryThe graphics memory of the NVIDIA GeForce RTX 3070 Mobile (Laptop GPU) clocks at 1.750 GHz, which corresponds to a speed of 14.0 Gbps. The graphics memory speed of the GIGABYTE GeForce RTX 2080 SUPER Gaming OC Waterforce WB 8G is 15.5 Gbps and the clock speed is 1.938 GHz. |
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8 GB | Memory Size | 8 GB |
GDDR6 | Memory Type | GDDR6 |
1.750 GHz | Memory Clock | 1.938 GHz |
14.0 Gbps | Memory Speed | 15.5 Gbps |
448 GB/s | Memory bandwidth | 496 GB/s |
256 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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1.215 GHz | Base Clock | 1.650 GHz |
1.620 GHz | Boost Clock | 1.845 GHz |
Avg (Game) Clock | 1.82 GHz | |
Yes | Overclocking | Yes |
Thermal DesignThe NVIDIA GeForce RTX 3070 Mobile (Laptop GPU) is powered by connectors. The TDP (Thermal Design Power) of the graphics card is 125 W. The GIGABYTE GeForce RTX 2080 SUPER Gaming OC Waterforce WB 8G has 1 x 6-Pin, 1 x 8-Pin PCIe power connectors that supply it with energy. The manufacturer specifies the TDP of the card as 250 W. |
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125 W | TDP | 250 W |
-- | TDP (up) | 280 W |
100 °C | Tjunction max | 89 °C |
PCIe-Power | 1 x 6-Pin, 1 x 8-Pin |
Cooler & FansThe NVIDIA GeForce RTX 3070 Mobile (Laptop GPU) is equipped with a total of 0 Radial main fans. The GIGABYTE GeForce RTX 2080 SUPER Gaming OC Waterforce WB 8G has 0 -- main fans that cool the GPU and memory. |
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Radial | Fan-Type | -- |
-- | Fan 1 | -- |
-- | Fan 2 | -- |
Air cooling | Cooler-Type | Water cooling |
dB | Noise (Idle) | 0 dB |
-- | Noise (Load) | 0 dB |
ConnectivityUp to 4 screens can be operated with the NVIDIA GeForce RTX 3070 Mobile (Laptop GPU). The GIGABYTE GeForce RTX 2080 SUPER Gaming OC Waterforce WB 8G supports the operation of a maximum of 4 monitors. |
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4 | Max. Displays | 4 |
2.3 | HDCP-Version | 2.2 |
-- | HDMI Ports | 1x HDMI v2.0b |
1x DP v1.4b | DP Ports | 3x DP v1.4a |
-- | DVI Ports | -- |
-- | VGA Ports | -- |
-- | USB-C Ports | -- |
FeaturesetWith the NVIDIA GeForce RTX 3070 Mobile (Laptop GPU) it is possible to operate a screen with a maximum resolution of up to 7680x4320 pixels. The maximum supported resolution of the GIGABYTE GeForce RTX 2080 SUPER Gaming OC Waterforce WB 8G 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 |
No LED lighting | LED | GIGABYTE RGB Fusion |
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 |
Decode | AV1 | No |
Decode | VP8 | Decode |
Decode | VP9 | Decode |
DimensionsThe NVIDIA GeForce RTX 3070 Mobile (Laptop GPU) is connected to the system via PCIe 4.0 x 16 lanes and requires -- space in the housing. The GIGABYTE GeForce RTX 2080 SUPER Gaming OC Waterforce WB 8G needs the space of 2 PCIe-Slots in the case and has a PCIe 3.0 x 16 Lanes interface. |
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-- | Length | 267 mm |
-- | Height | 137 mm |
-- | Width | 37 mm |
-- | Width (Slots) | 2 PCIe-Slots |
-- | Weight | -- |
PCIe 4.0 x 16 | GPU Interface | PCIe 3.0 x 16 |
Additional dataThe NVIDIA GeForce RTX 3070 Mobile (Laptop GPU) has been manufactured with a structure width of 8 nanometers since Q2/2021. The GIGABYTE GeForce RTX 2080 SUPER Gaming OC Waterforce WB 8G came on the market in Q3/2019 and will have a structure width of 12 nanometers manufactured. |
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-- | Part-no | GV-N208SGAMINGOC WB-8GD |
Q2/2021 | Release date | Q3/2019 |
-- | Launch Price | 949 $ |
8 nm | Structure size | 12 nm |
data sheet | Documents | data sheet |
NVIDIA GeForce RTX 3070 Mobile (Laptop GPU)
8 GB GDDR6 |
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GIGABYTE GeForce RTX 2080 SUPER Gaming OC Waterforce WB 8G
8 GB GDDR6 |
NVIDIA GeForce RTX 3070 Mobile (Laptop GPU)
8 GB GDDR6 |
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GIGABYTE GeForce RTX 2080 SUPER Gaming OC Waterforce WB 8G
8 GB GDDR6 |
NVIDIA GeForce RTX 3070 Mobile (Laptop GPU)
8 GB GDDR6 |
NVIDIA GeForce RTX 3070 Mobile (Laptop GPU)
8 GB GDDR6 |
NVIDIA GeForce RTX 3070 Mobile (Laptop GPU)
8 GB GDDR6 |
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GIGABYTE GeForce RTX 2080 SUPER Gaming OC Waterforce WB 8G
8 GB GDDR6 |
NVIDIA GeForce RTX 3070 Mobile (Laptop GPU)
8 GB GDDR6 |
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GIGABYTE GeForce RTX 2080 SUPER Gaming OC Waterforce WB 8G
8 GB GDDR6 |
NVIDIA GeForce RTX 3070 Mobile (Laptop GPU)
8 GB GDDR6 |
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GIGABYTE GeForce RTX 2080 SUPER Gaming OC Waterforce WB 8G
8 GB GDDR6 |