GPU comparison with benchmarksIn the gpu comparison between the NVIDIA GeForce RTX 4090 Founders Edition and the INNO3D GeForce RTX 3080 12GB iCHILL X3 OC LHR, we compare both the technical data and the benchmark results of the two graphics cards.
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GPUThe NVIDIA GeForce RTX 4090 Founders Edition is based on the NVIDIA GeForce RTX 4090 and has 16384 texture shaders and 128 execution units. INNO3D GeForce RTX 3080 12GB iCHILL X3 OC LHR is based on NVIDIA GeForce RTX 3080 12GB, which has 8960 shaders and 70 execution units. |
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NVIDIA GeForce RTX 4090 Founders Edition | GPU | INNO3D GeForce RTX 3080 12GB iCHILL X3 OC LHR |
NVIDIA GeForce RTX 4090 | Based on | NVIDIA GeForce RTX 3080 12GB |
AD102-300-A1 | GPU Chip | GA102 |
Ada Lovelace | Architecture | Ampere |
128 | Streaming Multiprocessors | 70 |
16384 | Shader | 8960 |
176 | Render Output Units | 112 |
512 | Texture Units | 280 |
128 | Raytracing Cores | 70 |
MemoryThe NVIDIA GeForce RTX 4090 Founders Edition has 24 GB of graphics memory of the type GDDR6X and achieves a memory bandwidth of 1008 GB/s. The INNO3D GeForce RTX 3080 12GB iCHILL X3 OC LHR can access 12 GB GDDR6X graphics memory and thus achieves a memory bandwidth of 912 GB/s. |
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24 GB | Memory Size | 12 GB |
GDDR6X | Memory Type | GDDR6X |
1.313 GHz | Memory Clock | 1.188 GHz |
21.0 Gbps | Memory Speed | 19.0 Gbps |
1008 GB/s | Memory bandwidth | 912 GB/s |
384 bit | Memory Interface | 384 bit |
Clock SpeedsThe NVIDIA GeForce RTX 4090 Founders Edition clocks in the base with up to 2.235 GHz. The base frequency of the INNO3D GeForce RTX 3080 12GB iCHILL X3 OC LHR is 1.260 GHz. |
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2.235 GHz | Base Clock | 1.260 GHz |
2.520 GHz | Boost Clock | 1.725 GHz |
Avg (Game) Clock | ||
Yes | Overclocking | Yes |
Thermal DesignThe TDP (Thermal Design Power) of the NVIDIA GeForce RTX 4090 Founders Edition is 450 W. The graphics card is supplied with energy via the connector. The INNO3D GeForce RTX 3080 12GB iCHILL X3 OC LHR has a TDP of 350 W and is supplied with the required energy via 2 x 8-Pin PCIe power connectors. |
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450 W | TDP | 350 W |
450 W | TDP (up) | -- |
90 °C | Tjunction max | 93 °C |
PCIe-Power | 2 x 8-Pin |
Cooler & FansThe NVIDIA GeForce RTX 4090 Founders Edition has a total of 2 Axial fans. The INNO3D GeForce RTX 3080 12GB iCHILL X3 OC LHR has 3 Axial fans to cool the GPU and memory. |
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Axial | Fan-Type | Axial |
2 x 110 mm | Fan 1 | 3 x 90 mm |
-- | Fan 2 | -- |
Air cooling | Cooler-Type | Air cooling |
0 dB | Noise (Idle) | 0 dB |
39 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 NVIDIA GeForce RTX 4090 Founders Edition. The INNO3D GeForce RTX 3080 12GB iCHILL X3 OC LHR supports a maximum of 4 screens. |
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4 | Max. Displays | 4 |
2.3 | HDCP-Version | 2.3 |
1x HDMI v2.1 | HDMI Ports | 1x HDMI v2.1 |
3x DP v1.4a | DP Ports | 3x DP v1.4a |
-- | DVI Ports | -- |
-- | VGA Ports | -- |
-- | USB-C Ports | -- |
FeaturesetThe NVIDIA GeForce RTX 4090 Founders Edition supports a maximum resolution of 7680x4320 pixels. The maximum resolution of the INNO3D GeForce RTX 3080 12GB iCHILL X3 OC LHR is 7680x4320 pixels. |
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7680x4320 | Max. resolution | 7680x4320 |
12_2 (Ultimate) | DirectX | 12_2 (Ultimate) |
Yes | Raytracing | Yes |
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 |
Decode | AV1 | Decode |
Decode | VP8 | Decode |
Decode | VP9 | Decode |
DimensionsThe NVIDIA GeForce RTX 4090 Founders Edition is 304 mm long, 137 mm high and 61 mm wide. The INNO3D GeForce RTX 3080 12GB iCHILL X3 OC LHR is 300 mm long, 112 mm high and -- wide. |
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304 mm | Length | 300 mm |
137 mm | Height | 112 mm |
61 mm | Width | -- |
3 PCIe-Slots | Width (Slots) | 2 PCIe-Slots |
-- | Weight | -- |
PCIe 4.0 x 16 | GPU Interface | PCIe 4.0 x 16 |
Additional dataThe NVIDIA GeForce RTX 4090 Founders Edition was released in Q4/2022 at a price of 1,599 $ (Reference). The INNO3D GeForce RTX 3080 12GB iCHILL X3 OC LHR was introduced in Q1/2022 at a price of 699 $ (Reference). |
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-- | Part-no | N30803-126XX-1810VA44H |
Q4/2022 | Release date | Q1/2022 |
1,599 $ (Reference) | Launch Price | 699 $ (Reference) |
5 nm | Structure size | 8 nm |
data sheet | Documents | data sheet |
NVIDIA GeForce RTX 4090 Founders Edition
24 GB GDDR6X |
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INNO3D GeForce RTX 3080 12GB iCHILL X3 OC LHR
12 GB GDDR6X |
NVIDIA GeForce RTX 4090 Founders Edition
24 GB GDDR6X |
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INNO3D GeForce RTX 3080 12GB iCHILL X3 OC LHR
12 GB GDDR6X |
NVIDIA GeForce RTX 4090 Founders Edition
24 GB GDDR6X |
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INNO3D GeForce RTX 3080 12GB iCHILL X3 OC LHR
12 GB GDDR6X |
NVIDIA GeForce RTX 4090 Founders Edition
24 GB GDDR6X |
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INNO3D GeForce RTX 3080 12GB iCHILL X3 OC LHR
12 GB GDDR6X |
NVIDIA GeForce RTX 4090 Founders Edition
24 GB GDDR6X |
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INNO3D GeForce RTX 3080 12GB iCHILL X3 OC LHR
12 GB GDDR6X |
NVIDIA GeForce RTX 4090 Founders Edition
24 GB GDDR6X |
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INNO3D GeForce RTX 3080 12GB iCHILL X3 OC LHR
12 GB GDDR6X |
NVIDIA GeForce RTX 4090 Founders Edition
24 GB GDDR6X |
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INNO3D GeForce RTX 3080 12GB iCHILL X3 OC LHR
12 GB GDDR6X |
NVIDIA GeForce RTX 4090 Founders Edition
24 GB GDDR6X |
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INNO3D GeForce RTX 3080 12GB iCHILL X3 OC LHR
12 GB GDDR6X |
NVIDIA GeForce RTX 4090 Founders Edition
24 GB GDDR6X |
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INNO3D GeForce RTX 3080 12GB iCHILL X3 OC LHR
12 GB GDDR6X |
NVIDIA GeForce RTX 4090 Founders Edition
24 GB GDDR6X |
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INNO3D GeForce RTX 3080 12GB iCHILL X3 OC LHR
12 GB GDDR6X |
NVIDIA GeForce RTX 4090 Founders Edition
24 GB GDDR6X |
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INNO3D GeForce RTX 3080 12GB iCHILL X3 OC LHR
12 GB GDDR6X |
NVIDIA GeForce RTX 4090 Founders Edition
24 GB GDDR6X |
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INNO3D GeForce RTX 3080 12GB iCHILL X3 OC LHR
12 GB GDDR6X |
NVIDIA GeForce RTX 4090 Founders Edition
24 GB GDDR6X |
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INNO3D GeForce RTX 3080 12GB iCHILL X3 OC LHR
12 GB GDDR6X |
NVIDIA GeForce RTX 4090 Founders Edition
24 GB GDDR6X |
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INNO3D GeForce RTX 3080 12GB iCHILL X3 OC LHR
12 GB GDDR6X |
NVIDIA GeForce RTX 4090 Founders Edition
24 GB GDDR6X |
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INNO3D GeForce RTX 3080 12GB iCHILL X3 OC LHR
12 GB GDDR6X |