GPU comparison with benchmarksThe Gainward GeForce GTX 970 Phantom has 1664 shader units and these clock a maximum of 1.30 GHz which results in an FP32 computing power of 4.34 TFLOPS.
The Gainward GeForce RTX 3090 Phantom+ has 10496 shader units and these clock at a maximum of 1.74 GHz and achieve an FP32 computing power of 36.52 TFLOPS. |
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GPUThe Gainward GeForce GTX 970 Phantom is equipped with a graphics chip of the Maxwell 2.0 architecture, which has 13 streaming multiprocessors. The graphics card Gainward GeForce RTX 3090 Phantom+ is based on the Ampere architecture and is equipped with 82 execution units. |
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Gainward GeForce GTX 970 Phantom | GPU | Gainward GeForce RTX 3090 Phantom+ |
NVIDIA GeForce GTX 970 | Based on | NVIDIA GeForce RTX 3090 |
GM204-200-A1 | GPU Chip | GA102-300-A1 |
Maxwell 2.0 | Architecture | Ampere |
13 | Streaming Multiprocessors | 82 |
1664 | Shader | 10496 |
56 | Render Output Units | 112 |
104 | Texture Units | 328 |
0 | Raytracing Cores | 82 |
MemoryThe Gainward GeForce GTX 970 Phantom is equipped with a 4 GB large GDDR5 graphics memory, which is equipped with 1.753 GHz clocks. The Gainward GeForce RTX 3090 Phantom+ has a 24 GB large GDDR6X graphics memory and the memory clock is 1.219GHz. |
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4 GB | Memory Size | 24 GB |
GDDR5 | Memory Type | GDDR6X |
1.753 GHz | Memory Clock | 1.219 GHz |
7.0 Gbps | Memory Speed | 19.5 Gbps |
224 GB/s | Memory bandwidth | 936 GB/s |
256 bit | Memory Interface | 384 bit |
Clock SpeedsThe Gainward GeForce GTX 970 Phantom has a turbo clock of 1.304 GHz. The turbo frequency of the Gainward GeForce RTX 3090 Phantom+ is 1.740 GHz. |
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1.152 GHz | Base Clock | 1.395 GHz |
1.304 GHz | Boost Clock | 1.740 GHz |
Avg (Game) Clock | ||
Yes | Overclocking | Yes |
Thermal DesignThe Gainward GeForce GTX 970 Phantom has 2 x 6-Pin connectors through which it is supplied with power. The manufacturer specifies the maximum operating temperature of the graphics card as 98 °C. The Gainward GeForce RTX 3090 Phantom+ is equipped with a 3 x 8-Pin PCIe power connector that supplies it with power. The maximum operating temperature of the card is 93 °C. |
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145 W | TDP | 370 W |
-- | TDP (up) | -- |
98 °C | Tjunction max | 93 °C |
2 x 6-Pin | PCIe-Power | 3 x 8-Pin |
Cooler & FansThe graphics processor and graphics memory of the Gainward GeForce GTX 970 Phantom are cooled with a Air cooling. The Gainward GeForce RTX 3090 Phantom+ is cooled by a Air cooling. |
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Axial | Fan-Type | Axial |
2 x 80 mm | Fan 1 | 3 x 90 mm |
-- | Fan 2 | -- |
Air cooling | Cooler-Type | Air cooling |
0 dB | Noise (Idle) | 0 dB |
-- | Noise (Load) | -- |
ConnectivityThe Gainward GeForce GTX 970 Phantom supports the downward compatible copy protection HDCP in version 2.2. The Gainward GeForce RTX 3090 Phantom+ supports HDCP in version 2.3 and all previous versions. |
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4 | Max. Displays | 4 |
2.2 | HDCP-Version | 2.3 |
1x HDMI v2.0 | HDMI Ports | 1x HDMI v2.1 |
3x DP v1.2 | DP Ports | 3x DP v1.4a |
1 | DVI Ports | -- |
-- | VGA Ports | -- |
-- | USB-C Ports | -- |
FeaturesetThe Gainward GeForce GTX 970 Phantom supports the DirectX standard from Microsoft in version 12_1. The Gainward GeForce RTX 3090 Phantom+ supports Microsoft's DirectX version 12_2 (Ultimate). |
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4096x2160 | Max. resolution | 7680x4320 |
12_1 | DirectX | 12_2 (Ultimate) |
No | Raytracing | Yes |
No | DLSS / FSR | Yes |
No LED lighting | LED | Addressable LED |
Supported Video CodecsThis area lists which video codecs can be decoded or encoded by the graphics cards in hardware. As a result, the power consumption can be reduced due to a lower processor load. |
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Decode / Encode | h264 | Decode / Encode |
No | h265 / HEVC | Decode / Encode |
No | AV1 | Decode |
Decode | VP8 | Decode |
No | VP9 | Decode |
DimensionsThe Gainward GeForce GTX 970 Phantom is -- wide and therefore needs the space of 3 PCIe-Slots in the case. The width of the Gainward GeForce RTX 3090 Phantom+ is -- and thus requires the space of 3 PCIe-Slots in the PC case. |
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247 mm | Length | 304 mm |
112 mm | Height | 138 mm |
-- | Width | -- |
2 PCIe-Slots | Width (Slots) | 3 PCIe-Slots |
-- | Weight | -- |
PCIe 3 x 16 | GPU Interface | PCIe 4.0 x 16 |
Additional dataManufactured using the 28 nanometer process, Gainward GeForce GTX 970 Phantom was released in Q3/2014. The Gainward GeForce RTX 3090 Phantom+ published in Q3/2021 is manufactured with a structure width of 8 nanometers. |
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426018336-3361 | Part-no | NED3090T19SB-1021M |
Q3/2014 | Release date | Q3/2021 |
329 $ | Launch Price | 1,499 $ (Reference) |
28 nm | Structure size | 8 nm |
data sheet | Documents | data sheet |
Gainward GeForce GTX 970 Phantom
4 GB GDDR5 |
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Gainward GeForce RTX 3090 Phantom+
24 GB GDDR6X |
Gainward GeForce RTX 3090 Phantom+
24 GB GDDR6X |
Gainward GeForce RTX 3090 Phantom+
24 GB GDDR6X |
Gainward GeForce RTX 3090 Phantom+
24 GB GDDR6X |
Gainward GeForce RTX 3090 Phantom+
24 GB GDDR6X |
Gainward GeForce RTX 3090 Phantom+
24 GB GDDR6X |
Gainward GeForce RTX 3090 Phantom+
24 GB GDDR6X |
Gainward GeForce RTX 3090 Phantom+
24 GB GDDR6X |
Gainward GeForce RTX 3090 Phantom+
24 GB GDDR6X |
Gainward GeForce RTX 3090 Phantom+
24 GB GDDR6X |
Gainward GeForce RTX 3090 Phantom+
24 GB GDDR6X |
Gainward GeForce RTX 3090 Phantom+
24 GB GDDR6X |
Gainward GeForce GTX 970 Phantom
4 GB GDDR5 |
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Gainward GeForce RTX 3090 Phantom+
24 GB GDDR6X |
Gainward GeForce GTX 970 Phantom
4 GB GDDR5 |
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Gainward GeForce RTX 3090 Phantom+
24 GB GDDR6X |
Gainward GeForce GTX 970 Phantom
4 GB GDDR5 |
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Gainward GeForce RTX 3090 Phantom+
24 GB GDDR6X |