GPU comparison with benchmarksIn the gpu comparison between the ZOTAC GeForce GTX 1080 Founders Edition and the GALAX GeForce GTX 1070 KATANA, we compare both the technical data and the benchmark results of the two graphics cards.
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GPUThe ZOTAC GeForce GTX 1080 Founders Edition is based on the NVIDIA GeForce GTX 1080 and has 2560 texture shaders and 20 execution units. GALAX GeForce GTX 1070 KATANA is based on NVIDIA GeForce GTX 1070, which has 1920 shaders and 15 execution units. |
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ZOTAC GeForce GTX 1080 Founders Edition | GPU | GALAX GeForce GTX 1070 KATANA |
NVIDIA GeForce GTX 1080 | Based on | NVIDIA GeForce GTX 1070 |
GP104-400-A1 / GP104-410-A1 | GPU Chip | GP104-200-A1 |
Pascal | Architecture | Pascal |
20 | Streaming Multiprocessors | 15 |
2560 | Shader | 1920 |
64 | Render Output Units | 64 |
160 | Texture Units | 120 |
0 | Raytracing Cores | 0 |
MemoryThe ZOTAC GeForce GTX 1080 Founders Edition has 8 GB of graphics memory of the type GDDR5X and achieves a memory bandwidth of 320 GB/s. The GALAX GeForce GTX 1070 KATANA can access 8 GB GDDR5 graphics memory and thus achieves a memory bandwidth of 256 GB/s. |
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8 GB | Memory Size | 8 GB |
GDDR5X | Memory Type | GDDR5 |
1.251 GHz | Memory Clock | 2.002 GHz |
10.0 Gbps | Memory Speed | 8.0 Gbps |
320 GB/s | Memory bandwidth | 256 GB/s |
256 bit | Memory Interface | 256 bit |
Clock SpeedsThe ZOTAC GeForce GTX 1080 Founders Edition clocks in the base with up to 1.607 GHz. The base frequency of the GALAX GeForce GTX 1070 KATANA is 1.518 GHz. |
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1.607 GHz | Base Clock | 1.518 GHz |
1.733 GHz | Boost Clock | 1.708 GHz |
Avg (Game) Clock | ||
Yes | Overclocking | Yes |
Thermal DesignThe TDP (Thermal Design Power) of the ZOTAC GeForce GTX 1080 Founders Edition is 180 W. The graphics card is supplied with energy via the 1 x 8-Pin connector. The GALAX GeForce GTX 1070 KATANA has a TDP of 150 W and is supplied with the required energy via 1 x 8-Pin PCIe power connectors. |
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180 W | TDP | 150 W |
-- | TDP (up) | -- |
94 °C | Tjunction max | 94 °C |
1 x 8-Pin | PCIe-Power | 1 x 8-Pin |
Cooler & FansThe ZOTAC GeForce GTX 1080 Founders Edition has a total of 1 Radial fans. The GALAX GeForce GTX 1070 KATANA has 1 Radial fans to cool the GPU and memory. |
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Radial | Fan-Type | Radial |
1 x 70 mm | Fan 1 | 1 x 70 mm |
-- | Fan 2 | -- |
Air cooling | Cooler-Type | Air cooling |
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 ZOTAC GeForce GTX 1080 Founders Edition. The GALAX GeForce GTX 1070 KATANA supports a maximum of 4 screens. |
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4 | Max. Displays | 4 |
2.2 | HDCP-Version | 2.2 |
1x HDMI v2.0b | HDMI Ports | 1x HDMI v2.0b |
3x DP v1.4 | DP Ports | 1x DP v1.4 |
1 | DVI Ports | 1 |
-- | VGA Ports | -- |
-- | USB-C Ports | -- |
FeaturesetThe ZOTAC GeForce GTX 1080 Founders Edition supports a maximum resolution of 7680x4320 pixels. The maximum resolution of the GALAX GeForce GTX 1070 KATANA is 7680x4320 pixels. |
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7680x4320 | Max. resolution | 7680x4320 |
12_1 | DirectX | 12_1 |
No | Raytracing | No |
Yes | 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 |
Decode / Encode | h265 / HEVC | Decode / Encode |
No | AV1 | No |
Decode | VP8 | Decode |
Decode | VP9 | Decode |
DimensionsThe ZOTAC GeForce GTX 1080 Founders Edition is 267 mm long, 111 mm high and 39 mm wide. The GALAX GeForce GTX 1070 KATANA is 253 mm long, 111 mm high and 16 mm wide. |
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267 mm | Length | 253 mm |
111 mm | Height | 111 mm |
39 mm | Width | 16 mm |
2 PCIe-Slots | Width (Slots) | 1 PCIe-Slots |
-- | Weight | -- |
PCIe 3.0 x 16 | GPU Interface | PCIe 3.0 x 16 |
Additional dataThe ZOTAC GeForce GTX 1080 Founders Edition was released in Q2/2016 at a price of 599 $ (Reference). The GALAX GeForce GTX 1070 KATANA was introduced in Q2/2016 at a price of 379 $ (Reference). |
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ZT-P10800A-10P | Part-no | 70NSH6DS2HRZ |
Q2/2016 | Release date | Q2/2016 |
599 $ (Reference) | Launch Price | 379 $ (Reference) |
16 nm | Structure size | 16 nm |
data sheet | Documents | data sheet |
ZOTAC GeForce GTX 1080 Founders Edition
8 GB GDDR5X |
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GALAX GeForce GTX 1070 KATANA
8 GB GDDR5 |
ZOTAC GeForce GTX 1080 Founders Edition
8 GB GDDR5X |
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GALAX GeForce GTX 1070 KATANA
8 GB GDDR5 |
ZOTAC GeForce GTX 1080 Founders Edition
8 GB GDDR5X |
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GALAX GeForce GTX 1070 KATANA
8 GB GDDR5 |
ZOTAC GeForce GTX 1080 Founders Edition
8 GB GDDR5X |
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GALAX GeForce GTX 1070 KATANA
8 GB GDDR5 |
ZOTAC GeForce GTX 1080 Founders Edition
8 GB GDDR5X |
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GALAX GeForce GTX 1070 KATANA
8 GB GDDR5 |
ZOTAC GeForce GTX 1080 Founders Edition
8 GB GDDR5X |
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GALAX GeForce GTX 1070 KATANA
8 GB GDDR5 |
ZOTAC GeForce GTX 1080 Founders Edition
8 GB GDDR5X |
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GALAX GeForce GTX 1070 KATANA
8 GB GDDR5 |
ZOTAC GeForce GTX 1080 Founders Edition
8 GB GDDR5X |
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GALAX GeForce GTX 1070 KATANA
8 GB GDDR5 |