GPU comparison with benchmarksThe GIGABYTE GeForce RTX 3070 Ti VISION OC 8G is based on the NVIDIA GeForce RTX 3070 Ti (Ampere) and has 8 GB GDDR6X graphics memory with a bandwidth of 608 GB/s.
The ZOTAC GeForce GTX 950 OC is based on the NVIDIA GeForce GTX 950 (Maxwell 2.0) and has 2 GB GDDR5 graphics memory with a bandwidth of 106 GB/s. |
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GPUThe GIGABYTE GeForce RTX 3070 Ti VISION OC 8G has the GA104-400-A1 graphics chip installed, which is based on the Ampere architecture. The ZOTAC GeForce GTX 950 OC is based on the graphics chip GM206-250-A1, which comes from the Maxwell 2.0 architecture. |
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GIGABYTE GeForce RTX 3070 Ti VISION OC 8G | GPU | ZOTAC GeForce GTX 950 OC |
NVIDIA GeForce RTX 3070 Ti | Based on | NVIDIA GeForce GTX 950 |
GA104-400-A1 | GPU Chip | GM206-250-A1 |
Ampere | Architecture | Maxwell 2.0 |
48 | Streaming Multiprocessors | 6 |
6144 | Shader | 768 |
96 | Render Output Units | 32 |
192 | Texture Units | 48 |
48 | Raytracing Cores | 0 |
MemoryThe graphics memory of the GIGABYTE GeForce RTX 3070 Ti VISION OC 8G clocks at 1.188 GHz, which corresponds to a speed of 19.0 Gbps. The graphics memory speed of the ZOTAC GeForce GTX 950 OC is 6.6 Gbps and the clock speed is 1.653 GHz. |
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8 GB | Memory Size | 2 GB |
GDDR6X | Memory Type | GDDR5 |
1.188 GHz | Memory Clock | 1.653 GHz |
19.0 Gbps | Memory Speed | 6.6 Gbps |
608 GB/s | Memory bandwidth | 106 GB/s |
256 bit | Memory Interface | 128 bit |
Clock SpeedsThe clock frequency of a graphics card determines the speed in connection with the graphics architecture. |
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1.580 GHz | Base Clock | 1.102 GHz |
1.830 GHz | Boost Clock | 1.279 GHz |
Avg (Game) Clock | ||
Yes | Overclocking | Yes |
Thermal DesignThe GIGABYTE GeForce RTX 3070 Ti VISION OC 8G is powered by 2 x 8-Pin connectors. The TDP (Thermal Design Power) of the graphics card is 290 W. The ZOTAC GeForce GTX 950 OC has 1 x 6-Pin PCIe power connectors that supply it with energy. The manufacturer specifies the TDP of the card as 90 W. |
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290 W | TDP | 90 W |
-- | TDP (up) | -- |
93 °C | Tjunction max | 95 °C |
2 x 8-Pin | PCIe-Power | 1 x 6-Pin |
Cooler & FansThe GIGABYTE GeForce RTX 3070 Ti VISION OC 8G is equipped with a total of 3 Axial main fans. The ZOTAC GeForce GTX 950 OC has 2 Axial main fans that cool the GPU and memory. |
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Axial | Fan-Type | Axial |
2 x 90 mm | Fan 1 | 2 x 75 mm |
1 x 80 mm | Fan 2 | -- |
Air cooling | Cooler-Type | Air cooling |
0 dB | Noise (Idle) | 0 dB |
-- | Noise (Load) | -- |
ConnectivityUp to 4 screens can be operated with the GIGABYTE GeForce RTX 3070 Ti VISION OC 8G. The ZOTAC GeForce GTX 950 OC supports the operation of a maximum of 4 monitors. |
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4 | Max. Displays | 4 |
2.3 | HDCP-Version | 2.2 |
2x HDMI v2.1 | HDMI Ports | 1x HDMI v2.0 |
2x DP v1.4a | DP Ports | 1x DP v1.2 |
-- | DVI Ports | 2 |
-- | VGA Ports | -- |
-- | USB-C Ports | -- |
FeaturesetWith the GIGABYTE GeForce RTX 3070 Ti VISION OC 8G it is possible to operate a screen with a maximum resolution of up to 7680x4320 pixels. The maximum supported resolution of the ZOTAC GeForce GTX 950 OC is 4096x2160 pixels. |
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7680x4320 | Max. resolution | 4096x2160 |
12_2 (Ultimate) | DirectX | 12_1 |
Yes | Raytracing | No |
Yes | DLSS / FSR | No |
GIGABYTE RGB Fusion | 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 | No |
Decode | AV1 | No |
Decode | VP8 | Decode |
Decode | VP9 | No |
DimensionsThe GIGABYTE GeForce RTX 3070 Ti VISION OC 8G is connected to the system via PCIe 4.0 x 16 lanes and requires 3 PCIe-Slots space in the housing. The ZOTAC GeForce GTX 950 OC needs the space of 2 PCIe-Slots in the case and has a PCIe 3 x 16 Lanes interface. |
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320 mm | Length | 206 mm |
126 mm | Height | 111 mm |
55 mm | Width | -- |
3 PCIe-Slots | Width (Slots) | 2 PCIe-Slots |
-- | Weight | -- |
PCIe 4.0 x 16 | GPU Interface | PCIe 3 x 16 |
Additional dataThe GIGABYTE GeForce RTX 3070 Ti VISION OC 8G has been manufactured with a structure width of 8 nanometers since Q2/2021. The ZOTAC GeForce GTX 950 OC came on the market in Q3/2015 and will have a structure width of 28 nanometers manufactured. |
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GV-N307TVISION OC-8GD | Part-no | ZT-90602-10M |
Q2/2021 | Release date | Q3/2015 |
599 $ (Reference) | Launch Price | 159 $ |
8 nm | Structure size | 28 nm |
data sheet | Documents | -- |
GIGABYTE GeForce RTX 3070 Ti VISION OC 8G
8 GB GDDR6X |
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ZOTAC GeForce GTX 950 OC
2 GB GDDR5 |
GIGABYTE GeForce RTX 3070 Ti VISION OC 8G
8 GB GDDR6X |
GIGABYTE GeForce RTX 3070 Ti VISION OC 8G
8 GB GDDR6X |
GIGABYTE GeForce RTX 3070 Ti VISION OC 8G
8 GB GDDR6X |
GIGABYTE GeForce RTX 3070 Ti VISION OC 8G
8 GB GDDR6X |
GIGABYTE GeForce RTX 3070 Ti VISION OC 8G
8 GB GDDR6X |
GIGABYTE GeForce RTX 3070 Ti VISION OC 8G
8 GB GDDR6X |
GIGABYTE GeForce RTX 3070 Ti VISION OC 8G
8 GB GDDR6X |
GIGABYTE GeForce RTX 3070 Ti VISION OC 8G
8 GB GDDR6X |
GIGABYTE GeForce RTX 3070 Ti VISION OC 8G
8 GB GDDR6X |
GIGABYTE GeForce RTX 3070 Ti VISION OC 8G
8 GB GDDR6X |
GIGABYTE GeForce RTX 3070 Ti VISION OC 8G
8 GB GDDR6X |
GIGABYTE GeForce RTX 3070 Ti VISION OC 8G
8 GB GDDR6X |
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ZOTAC GeForce GTX 950 OC
2 GB GDDR5 |
GIGABYTE GeForce RTX 3070 Ti VISION OC 8G
8 GB GDDR6X |
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ZOTAC GeForce GTX 950 OC
2 GB GDDR5 |
GIGABYTE GeForce RTX 3070 Ti VISION OC 8G
8 GB GDDR6X |
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ZOTAC GeForce GTX 950 OC
2 GB GDDR5 |