GPU comparison with benchmarksThe Palit GeForce RTX 4090 GameRock OC has 16384 shader units and these clock a maximum of 2.61 GHz which results in an FP32 computing power of 85.53 TFLOPS.
The Palit GeForce RTX 4080 JetStream has 9728 shader units and these clock at a maximum of 2.51 GHz and achieve an FP32 computing power of 48.74 TFLOPS. |
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GPUThe Palit GeForce RTX 4090 GameRock OC is equipped with a graphics chip of the Ada Lovelace architecture, which has 128 streaming multiprocessors. The graphics card Palit GeForce RTX 4080 JetStream is based on the Ada Lovelace architecture and is equipped with 76 execution units. |
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| Palit GeForce RTX 4090 GameRock OC | GPU | Palit GeForce RTX 4080 JetStream |
| NVIDIA GeForce RTX 4090 | Based on | NVIDIA GeForce RTX 4080 |
| AD102-300-A1 | GPU Chip | AD103-300-A1 |
| Ada Lovelace | Architecture | Ada Lovelace |
| 128 | Streaming Multiprocessors | 76 |
| 16384 | Shader | 9728 |
| 176 | Render Output Units | 112 |
| 512 | Texture Units | 304 |
| 128 | Raytracing Cores | 76 |
MemoryThe Palit GeForce RTX 4090 GameRock OC is equipped with a 24 GB large GDDR6X graphics memory, which is equipped with 1.313 GHz clocks. The Palit GeForce RTX 4080 JetStream has a 16 GB large GDDR6X graphics memory and the memory clock is 1.400GHz. |
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| 24 GB | Memory Size | 16 GB |
| GDDR6X | Memory Type | GDDR6X |
| 1.313 GHz | Memory Clock | 1.400 GHz |
| 21.0 Gbps | Memory Speed | 22.4 Gbps |
| 1008 GB/s | Memory bandwidth | 717 GB/s |
| 384 bit | Memory Interface | 256 bit |
Clock SpeedsThe Palit GeForce RTX 4090 GameRock OC has a turbo clock of 2.610 GHz. The turbo frequency of the Palit GeForce RTX 4080 JetStream is 2.505 GHz. |
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| 2.235 GHz | Base Clock | 2.205 GHz |
| 2.610 GHz | Boost Clock | 2.505 GHz |
| Avg (Game) Clock | ||
| Yes | Overclocking | Yes |
Thermal DesignThe Palit GeForce RTX 4090 GameRock OC has 1 x 16-Pin connectors through which it is supplied with power. The manufacturer specifies the maximum operating temperature of the graphics card as 90 °C. The Palit GeForce RTX 4080 JetStream is equipped with a 1 x 16-Pin PCIe power connector that supplies it with power. The maximum operating temperature of the card is 90 °C. |
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| 450 W | TDP | 320 W |
| -- | TDP (up) | -- |
| 90 °C | Tjunction max | 90 °C |
| 1 x 16-Pin | PCIe-Power | 1 x 16-Pin |
Cooler & FansThe graphics processor and graphics memory of the Palit GeForce RTX 4090 GameRock OC are cooled with a Air cooling. The Palit GeForce RTX 4080 JetStream is cooled by a Air cooling. |
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| Axial | Fan-Type | Axial |
| 3 x 100 mm | Fan 1 | 3 x 95 mm |
| -- | Fan 2 | -- |
| Air cooling | Cooler-Type | Air cooling |
| 0 dB | Noise (Idle) | 0 dB |
| -- | Noise (Load) | -- |
ConnectivityThe Palit GeForce RTX 4090 GameRock OC supports the downward compatible copy protection HDCP in version 2.3. The Palit GeForce RTX 4080 JetStream supports HDCP in version 2.3 and all previous versions. |
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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 Palit GeForce RTX 4090 GameRock OC supports the DirectX standard from Microsoft in version 12_2 (Ultimate). The Palit GeForce RTX 4080 JetStream supports Microsoft's DirectX version 12_2 (Ultimate). |
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| 7680x4320 | Max. resolution | 7680x4320 |
| 12_2 (Ultimate) | DirectX | 12_2 (Ultimate) |
| Yes | Raytracing | Yes |
| Yes | DLSS / FSR | Yes |
| Addressable LED | LED | No LED lighting |
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 |
| Decode / Encode | h265 / HEVC | Decode / Encode |
| Decode | AV1 | Decode |
| Decode | VP8 | Decode |
| Decode | VP9 | Decode |
DimensionsThe Palit GeForce RTX 4090 GameRock OC is 72 mm wide and therefore needs the space of 4 PCIe-Slots in the case. The width of the Palit GeForce RTX 4080 JetStream is 72 mm and thus requires the space of 4 PCIe-Slots in the PC case. |
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| 329 mm | Length | 329 mm |
| 138 mm | Height | 131 mm |
| 72 mm | Width | 64 mm |
| 4 PCIe-Slots | Width (Slots) | 4 PCIe-Slots |
| -- | Weight | -- |
| PCIe 4.0 x 16 | GPU Interface | PCIe 4.0 x 16 |
| No | SFF-Ready | No |
Additional dataManufactured using the 5 nanometer process, Palit GeForce RTX 4090 GameRock OC was released in Q4/2022. The Palit GeForce RTX 4080 JetStream published in Q1/2023 is manufactured with a structure width of 5 nanometers. |
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| NED4090019SB-1020G | Part-no | NED4080019T2-1032J |
| Q4/2022 | Release date | Q1/2023 |
| 1,999 $ | Launch Price | 1,199 $ (Reference) |
| 5 nm | Structure size | 5 nm |
| data sheet | Documents | data sheet |
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Palit GeForce RTX 4090 GameRock OC
24 GB GDDR6X |
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Palit GeForce RTX 4080 JetStream
16 GB GDDR6X |
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Palit GeForce RTX 4090 GameRock OC
24 GB GDDR6X |
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Palit GeForce RTX 4080 JetStream
16 GB GDDR6X |
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Palit GeForce RTX 4090 GameRock OC
24 GB GDDR6X |
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Palit GeForce RTX 4080 JetStream
16 GB GDDR6X |
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Palit GeForce RTX 4090 GameRock OC
24 GB GDDR6X |
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Palit GeForce RTX 4080 JetStream
16 GB GDDR6X |
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Palit GeForce RTX 4090 GameRock OC
24 GB GDDR6X |
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Palit GeForce RTX 4080 JetStream
16 GB GDDR6X |
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Palit GeForce RTX 4090 GameRock OC
24 GB GDDR6X |
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Palit GeForce RTX 4080 JetStream
16 GB GDDR6X |
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Palit GeForce RTX 4090 GameRock OC
24 GB GDDR6X |
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Palit GeForce RTX 4080 JetStream
16 GB GDDR6X |
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Palit GeForce RTX 4090 GameRock OC
24 GB GDDR6X |
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Palit GeForce RTX 4080 JetStream
16 GB GDDR6X |
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Palit GeForce RTX 4090 GameRock OC
24 GB GDDR6X |
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Palit GeForce RTX 4080 JetStream
16 GB GDDR6X |
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Palit GeForce RTX 4090 GameRock OC
24 GB GDDR6X |
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Palit GeForce RTX 4080 JetStream
16 GB GDDR6X |
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Palit GeForce RTX 4090 GameRock OC
24 GB GDDR6X |
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Palit GeForce RTX 4080 JetStream
16 GB GDDR6X |
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Palit GeForce RTX 4090 GameRock OC
24 GB GDDR6X |
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Palit GeForce RTX 4080 JetStream
16 GB GDDR6X |
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Palit GeForce RTX 4090 GameRock OC
24 GB GDDR6X |
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Palit GeForce RTX 4080 JetStream
16 GB GDDR6X |
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Palit GeForce RTX 4090 GameRock OC
24 GB GDDR6X |
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Palit GeForce RTX 4080 JetStream
16 GB GDDR6X |
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Palit GeForce RTX 4090 GameRock OC
24 GB GDDR6X |
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Palit GeForce RTX 4080 JetStream
16 GB GDDR6X |
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Palit GeForce RTX 4090 GameRock OC
24 GB GDDR6X |
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Palit GeForce RTX 4080 JetStream
16 GB GDDR6X |
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Palit GeForce RTX 4090 GameRock OC
24 GB GDDR6X |
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Palit GeForce RTX 4080 JetStream
16 GB GDDR6X |
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Palit GeForce RTX 4090 GameRock OC
24 GB GDDR6X |
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Palit GeForce RTX 4080 JetStream
16 GB GDDR6X |
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