GPU comparison with benchmarksIn the gpu comparison between the KFA2 GeForce GTX 980 and the ZOTAC GeForce GTX 1050 OC, we compare both the technical data and the benchmark results of the two graphics cards.
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GPUThe KFA2 GeForce GTX 980 is based on the NVIDIA GeForce GTX 980 and has 2048 texture shaders and 16 execution units. ZOTAC GeForce GTX 1050 OC is based on NVIDIA GeForce GTX 1050 2GB, which has 640 shaders and 5 execution units. |
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| KFA2 GeForce GTX 980 | GPU | ZOTAC GeForce GTX 1050 OC |
| NVIDIA GeForce GTX 980 | Based on | NVIDIA GeForce GTX 1050 2GB |
| GM204-400-A1 | GPU Chip | GP107-300-A1 |
| Maxwell 2.0 | Architecture | Pascal |
| 16 | Streaming Multiprocessors | 5 |
| 2048 | Shader | 640 |
| 64 | Render Output Units | 32 |
| 128 | Texture Units | 40 |
| 0 | Raytracing Cores | 0 |
MemoryThe KFA2 GeForce GTX 980 has 4 GB of graphics memory of the type GDDR5 and achieves a memory bandwidth of 224 GB/s. The ZOTAC GeForce GTX 1050 OC can access 2 GB GDDR5 graphics memory and thus achieves a memory bandwidth of 112 GB/s. |
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| 4 GB | Memory Size | 2 GB |
| GDDR5 | Memory Type | GDDR5 |
| 1.753 GHz | Memory Clock | 1.752 GHz |
| 7.0 Gbps | Memory Speed | 7.0 Gbps |
| 224 GB/s | Memory bandwidth | 112 GB/s |
| 256 bit | Memory Interface | 128 bit |
Clock SpeedsThe KFA2 GeForce GTX 980 clocks in the base with up to 1.126 GHz. The base frequency of the ZOTAC GeForce GTX 1050 OC is 1.455 GHz. |
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| 1.126 GHz | Base Clock | 1.455 GHz |
| 1.216 GHz | Boost Clock | 1.569 GHz |
| Avg (Game) Clock | ||
| Yes | Overclocking | Yes |
Thermal DesignThe TDP (Thermal Design Power) of the KFA2 GeForce GTX 980 is 165 W. The graphics card is supplied with energy via the 2 x 6-Pin connector. The ZOTAC GeForce GTX 1050 OC has a TDP of 75 W and is supplied with the required energy via PCIe power connectors. |
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| 165 W | TDP | 75 W |
| -- | TDP (up) | -- |
| 98 °C | Tjunction max | 97 °C |
| 2 x 6-Pin | PCIe-Power | |
Cooler & FansThe KFA2 GeForce GTX 980 has a total of 1 Radial fans. The ZOTAC GeForce GTX 1050 OC has 2 Axial fans to cool the GPU and memory. |
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| Radial | Fan-Type | Axial |
| 1 x 65 mm | Fan 1 | 2 x 70 mm |
| -- | Fan 2 | -- |
| Air cooling | Cooler-Type | Air cooling |
| 0 dB | Noise (Idle) | dB |
| -- | Noise (Load) | -- |
ConnectivityIn the connectivity category, we recorded the number of ports on a graphics card. A total of 4 screens can be connected to the KFA2 GeForce GTX 980. The ZOTAC GeForce GTX 1050 OC supports a maximum of 3 screens. |
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| 4 | Max. Displays | 3 |
| 2.2 | HDCP-Version | 2.2 |
| 1x HDMI v2.0 | HDMI Ports | 1x HDMI v2.0b |
| 3x DP v1.2 | DP Ports | 1x DP v1.4 |
| 1 | DVI Ports | 1 |
| -- | VGA Ports | -- |
| -- | USB-C Ports | -- |
FeaturesetThe KFA2 GeForce GTX 980 supports a maximum resolution of 4096x2160 pixels. The maximum resolution of the ZOTAC GeForce GTX 1050 OC is 7680x4320 pixels. |
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| 4096x2160 | Max. resolution | 7680x4320 |
| 12_1 | DirectX | 12_1 |
| No | Raytracing | No |
| No | DLSS / FSR | Yes |
| No LED lighting | LED | No LED lighting |
Supported Video CodecsThe support and acceleration of certain video codecs directly in the graphics card reduces the load when playing or creating videos. |
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| Decode / Encode | h264 | Decode / Encode |
| No | h265 / HEVC | Decode / Encode |
| No | AV1 | No |
| Decode | VP8 | No |
| No | VP9 | Decode |
DimensionsThe KFA2 GeForce GTX 980 is 281 mm long, 124 mm high and 41 mm wide. The ZOTAC GeForce GTX 1050 OC is 174 mm long, 111 mm high and -- wide. |
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| 281 mm | Length | 174 mm |
| 124 mm | Height | 111 mm |
| 41 mm | Width | -- |
| 2 PCIe-Slots | Width (Slots) | 2 PCIe-Slots |
| -- | Weight | -- |
| PCIe 3 x 16 | GPU Interface | PCIe 3.0 x 16 |
| No | SFF-Ready | No |
Additional dataThe KFA2 GeForce GTX 980 was released in Q4/2014 at a price of 499 $. The ZOTAC GeForce GTX 1050 OC was introduced in Q4/2016 at a price of 109 $ (Reference). |
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| 98NQH6DHC8XX | Part-no | ZT-P10500C-10L |
| Q4/2014 | Release date | Q4/2016 |
| 499 $ | Launch Price | 109 $ (Reference) |
| 28 nm | Structure size | 14 nm |
| -- | Documents | data sheet |
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KFA2 GeForce GTX 980
4 GB GDDR5 |
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ZOTAC GeForce GTX 1050 OC
2 GB GDDR5 |
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ZOTAC GeForce GTX 1050 OC
2 GB GDDR5 |
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ZOTAC GeForce GTX 1050 OC
2 GB GDDR5 |
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ZOTAC GeForce GTX 1050 OC
2 GB GDDR5 |
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KFA2 GeForce GTX 980
4 GB GDDR5 |
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ZOTAC GeForce GTX 1050 OC
2 GB GDDR5 |
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KFA2 GeForce GTX 980
4 GB GDDR5 |
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ZOTAC GeForce GTX 1050 OC
2 GB GDDR5 |
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KFA2 GeForce GTX 980
4 GB GDDR5 |
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ZOTAC GeForce GTX 1050 OC
2 GB GDDR5 |
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