GPU comparison with benchmarksIn the gpu comparison between the ZOTAC GeForce GT 1030 and the GALAX GeForce RTX 2080 OC, we compare both the technical data and the benchmark results of the two graphics cards.
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GPUThe ZOTAC GeForce GT 1030 is based on the NVIDIA GeForce GT 1030 and has 384 texture shaders and 3 execution units. GALAX GeForce RTX 2080 OC is based on NVIDIA GeForce RTX 2080, which has 2944 shaders and 46 execution units. |
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ZOTAC GeForce GT 1030 | GPU | GALAX GeForce RTX 2080 OC |
NVIDIA GeForce GT 1030 | Based on | NVIDIA GeForce RTX 2080 |
GP108-300-A1 | GPU Chip | TU104 |
Pascal | Architecture | Turing |
3 | Streaming Multiprocessors | 46 |
384 | Shader | 2944 |
16 | Render Output Units | 64 |
24 | Texture Units | 184 |
0 | Raytracing Cores | 46 |
MemoryThe ZOTAC GeForce GT 1030 has 2 GB of graphics memory of the type GDDR5 and achieves a memory bandwidth of 48 GB/s. The GALAX GeForce RTX 2080 OC can access 8 GB GDDR6 graphics memory and thus achieves a memory bandwidth of 448 GB/s. |
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2 GB | Memory Size | 8 GB |
GDDR5 | Memory Type | GDDR6 |
1.502 GHz | Memory Clock | 1.750 GHz |
6.0 Gbps | Memory Speed | 14.0 Gbps |
48 GB/s | Memory bandwidth | 448 GB/s |
64 bit | Memory Interface | 256 bit |
Clock SpeedsThe ZOTAC GeForce GT 1030 clocks in the base with up to 1.227 GHz. The base frequency of the GALAX GeForce RTX 2080 OC is 1.515 GHz. |
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1.227 GHz | Base Clock | 1.515 GHz |
1.468 GHz | Boost Clock | 1.785 GHz |
Avg (Game) Clock | 1.71 GHz | |
Yes | Overclocking | Yes |
Thermal DesignThe TDP (Thermal Design Power) of the ZOTAC GeForce GT 1030 is 30 W. The graphics card is supplied with energy via the connector. The GALAX GeForce RTX 2080 OC has a TDP of 215 W and is supplied with the required energy via 1 x 6-Pin, 1 x 8-Pin PCIe power connectors. |
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30 W | TDP | 215 W |
-- | TDP (up) | -- |
97 °C | Tjunction max | 88 °C |
PCIe-Power | 1 x 6-Pin, 1 x 8-Pin |
Cooler & FansThe ZOTAC GeForce GT 1030 has a total of 1 Axial fans. The GALAX GeForce RTX 2080 OC has 2 Axial fans to cool the GPU and memory. |
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Axial | Fan-Type | Axial |
1 x 80 mm | Fan 1 | 2 x 90 mm |
-- | Fan 2 | -- |
Air cooling | Cooler-Type | Air cooling |
0 dB | Noise (Idle) | dB |
0 dB | Noise (Load) | -- |
ConnectivityIn the connectivity category, we recorded the number of ports on a graphics card. A total of 2 screens can be connected to the ZOTAC GeForce GT 1030. The GALAX GeForce RTX 2080 OC supports a maximum of 4 screens. |
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2 | Max. Displays | 4 |
2.2 | HDCP-Version | 2.2 |
1x HDMI v2.0b | HDMI Ports | 1x HDMI v2.0b |
-- | DP Ports | 3x DP v1.4a |
1 | DVI Ports | -- |
-- | VGA Ports | -- |
-- | USB-C Ports | 1 |
FeaturesetThe ZOTAC GeForce GT 1030 supports a maximum resolution of 7680x4320 pixels. The maximum resolution of the GALAX GeForce RTX 2080 OC is 7680x4320 pixels. |
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7680x4320 | Max. resolution | 7680x4320 |
12_1 | DirectX | 12_2 (Ultimate) |
No | Raytracing | Yes |
Yes | DLSS / FSR | Yes |
No LED lighting | LED | Addressable LED |
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 | h264 | Decode / Encode |
Decode | h265 / HEVC | Decode / Encode |
No | AV1 | No |
No | VP8 | Decode |
Decode | VP9 | Decode |
DimensionsThe ZOTAC GeForce GT 1030 is 169 mm long, 126 mm high and 36 mm wide. The GALAX GeForce RTX 2080 OC is 283 mm long, 139 mm high and 41 mm wide. |
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169 mm | Length | 283 mm |
126 mm | Height | 139 mm |
36 mm | Width | 41 mm |
2 PCIe-Slots | Width (Slots) | 2 PCIe-Slots |
-- | Weight | -- |
PCIe 3.0 x 4 | GPU Interface | PCIe 3.0 x 16 |
Additional dataThe ZOTAC GeForce GT 1030 was released in Q3/2017 at a price of 79 $ (Reference). The GALAX GeForce RTX 2080 OC was introduced in Q3/2018 at a price of 699 $ (Reference). |
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ZT-P10300C-10M | Part-no | 28NSL6UCT7OC |
Q3/2017 | Release date | Q3/2018 |
79 $ (Reference) | Launch Price | 699 $ (Reference) |
14 nm | Structure size | 12 nm |
-- | Documents | data sheet |
ZOTAC GeForce GT 1030
2 GB GDDR5 |
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GALAX GeForce RTX 2080 OC
8 GB GDDR6 |
GALAX GeForce RTX 2080 OC
8 GB GDDR6 |
GALAX GeForce RTX 2080 OC
8 GB GDDR6 |
GALAX GeForce RTX 2080 OC
8 GB GDDR6 |
GALAX GeForce RTX 2080 OC
8 GB GDDR6 |
GALAX GeForce RTX 2080 OC
8 GB GDDR6 |
ZOTAC GeForce GT 1030
2 GB GDDR5 |
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GALAX GeForce RTX 2080 OC
8 GB GDDR6 |
ZOTAC GeForce GT 1030
2 GB GDDR5 |
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GALAX GeForce RTX 2080 OC
8 GB GDDR6 |
ZOTAC GeForce GT 1030
2 GB GDDR5 |
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GALAX GeForce RTX 2080 OC
8 GB GDDR6 |
GALAX GeForce RTX 2080 OC
8 GB GDDR6 |
GALAX GeForce RTX 2080 OC
8 GB GDDR6 |
ZOTAC GeForce GT 1030
2 GB GDDR5 |
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GALAX GeForce RTX 2080 OC
8 GB GDDR6 |