ASUS ROG Astral GeForce RTX 5090
vs
NVIDIA GeForce RTX 5080 Founders Edition
GPU comparison with benchmarksIn the gpu comparison between the ASUS ROG Astral GeForce RTX 5090 and the NVIDIA GeForce RTX 5080 Founders Edition, we compare both the technical data and the benchmark results of the two graphics cards.
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GPUThe ASUS ROG Astral GeForce RTX 5090 is based on the NVIDIA GeForce RTX 5090 and has 21760 texture shaders and 170 execution units. NVIDIA GeForce RTX 5080 Founders Edition is based on NVIDIA GeForce RTX 5080, which has 10752 shaders and 84 execution units. |
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| ASUS ROG Astral GeForce RTX 5090 | GPU | NVIDIA GeForce RTX 5080 Founders Edition |
| NVIDIA GeForce RTX 5090 | Based on | NVIDIA GeForce RTX 5080 |
| GB202-300-A1 | GPU Chip | GB203-400-A1 |
| Blackwell | Architecture | Blackwell |
| 170 | Streaming Multiprocessors | 84 |
| 21760 | Shader | 10752 |
| 176 | Render Output Units | 128 |
| 680 | Texture Units | 336 |
| 170 | Raytracing Cores | 84 |
MemoryThe ASUS ROG Astral GeForce RTX 5090 has 32 GB of graphics memory of the type GDDR7 and achieves a memory bandwidth of 1792 GB/s. The NVIDIA GeForce RTX 5080 Founders Edition can access 16 GB GDDR7 graphics memory and thus achieves a memory bandwidth of 960 GB/s. |
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| 32 GB | Memory Size | 16 GB |
| GDDR7 | Memory Type | GDDR7 |
| 1.750 GHz | Memory Clock | 1.875 GHz |
| 28.0 Gbps | Memory Speed | 30.0 Gbps |
| 1792 GB/s | Memory bandwidth | 960 GB/s |
| 512 bit | Memory Interface | 256 bit |
Clock SpeedsThe ASUS ROG Astral GeForce RTX 5090 clocks in the base with up to 2.017 GHz. The base frequency of the NVIDIA GeForce RTX 5080 Founders Edition is 2.295 GHz. |
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| 2.017 GHz | Base Clock | 2.295 GHz |
| 2.467 GHz | Boost Clock | 2.617 GHz |
| Avg (Game) Clock | ||
| Yes | Overclocking | Yes |
Thermal DesignThe TDP (Thermal Design Power) of the ASUS ROG Astral GeForce RTX 5090 is 575 W (Reference). The graphics card is supplied with energy via the 1 x 16-Pin connector. The NVIDIA GeForce RTX 5080 Founders Edition has a TDP of 360 W and is supplied with the required energy via 1 x 16-Pin PCIe power connectors. |
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| 575 W (Reference) | TDP | 360 W |
| -- | TDP (up) | -- |
| 90 °C | Tjunction max | 88 °C |
| 1 x 16-Pin | PCIe-Power | 1 x 16-Pin |
Cooler & FansThe ASUS ROG Astral GeForce RTX 5090 has a total of 4 Axial fans. The NVIDIA GeForce RTX 5080 Founders Edition has 2 Axial fans to cool the GPU and memory. |
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| Axial | Fan-Type | Axial |
| 3 x 110 mm | Fan 1 | 2 x 110 mm |
| 1 x 100 mm | Fan 2 | -- |
| Air cooling | Cooler-Type | Air cooling |
| 0 dB | Noise (Idle) | 0 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 ASUS ROG Astral GeForce RTX 5090. The NVIDIA GeForce RTX 5080 Founders Edition supports a maximum of 4 screens. |
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| 4 | Max. Displays | 4 |
| 2.3 | HDCP-Version | 2.3 |
| 2x HDMI v2.1b | HDMI Ports | 1x HDMI v2.1b |
| 3x DP v2.1b | DP Ports | 3x DP v2.1b |
| -- | DVI Ports | -- |
| -- | VGA Ports | -- |
| -- | USB-C Ports | -- |
FeaturesetThe ASUS ROG Astral GeForce RTX 5090 supports a maximum resolution of 7680x4320 pixels. The maximum resolution of the NVIDIA GeForce RTX 5080 Founders Edition 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 |
| ASUS Aura Sync | 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 / Encode | AV1 | Decode / Encode |
| Decode / Encode | VP8 | Decode / Encode |
| Decode / Encode | VP9 | Decode / Encode |
DimensionsThe ASUS ROG Astral GeForce RTX 5090 is 358 mm long, 149 mm high and 76 mm wide. The NVIDIA GeForce RTX 5080 Founders Edition is 304 mm long, 137 mm high and 48 mm wide. |
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| 358 mm | Length | 304 mm |
| 149 mm | Height | 137 mm |
| 76 mm | Width | 48 mm |
| 4 PCIe-Slots | Width (Slots) | 3 PCIe-Slots |
| -- | Weight | -- |
| PCIe 5 x 16 | GPU Interface | PCIe 5 x 16 |
| No | SFF-Ready | Yes |
Additional dataThe ASUS ROG Astral GeForce RTX 5090 was released in Q1/2025 at a price of 2,329 $ (Reference). The NVIDIA GeForce RTX 5080 Founders Edition was introduced in Q1/2025 at a price of 1,169 $ (Reference). |
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| -- | Part-no | -- |
| Q1/2025 | Release date | Q1/2025 |
| 2,329 $ (Reference) | Launch Price | 1,169 $ (Reference) |
| 5 nm | Structure size | 5 nm |
| data sheet | Documents | data sheet |
2.017 GHz, 32 GB (-- TDP)
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2.295 GHz, 16 GB (360 W TDP)
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Benchmark results
3DMark Benchmark (DirectX, Raytracing)
3DMark is a benchmark program that determines the performance of certain components of a computer and then reports the performance as a numerical value.
Time Spy Extreme Graphics score
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ASUS ROG Astral GeForce RTX 5090
32 GB GDDR7 |
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NVIDIA GeForce RTX 5080 Founders Edition
16 GB GDDR7 |
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Steel Nomad Light Graphics score
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ASUS ROG Astral GeForce RTX 5090
32 GB GDDR7 |
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NVIDIA GeForce RTX 5080 Founders Edition
16 GB GDDR7 |
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Steel Nomad Graphics score
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ASUS ROG Astral GeForce RTX 5090
32 GB GDDR7 |
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NVIDIA GeForce RTX 5080 Founders Edition
16 GB GDDR7 |
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Port Royal (Raytracing)
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ASUS ROG Astral GeForce RTX 5090
32 GB GDDR7 |
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NVIDIA GeForce RTX 5080 Founders Edition
16 GB GDDR7 |
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Speed Way Graphics Score (Raytracing)
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ASUS ROG Astral GeForce RTX 5090
32 GB GDDR7 |
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NVIDIA GeForce RTX 5080 Founders Edition
16 GB GDDR7 |
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Solar Bay (Raytracing)
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ASUS ROG Astral GeForce RTX 5090
32 GB GDDR7 |
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NVIDIA GeForce RTX 5080 Founders Edition
16 GB GDDR7 |
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FP32 Performance (Single-precision TFLOPS)
The theoretical computing power of the graphics card with single precision (32 bit) in TFLOPS indicates how many trillion FP32 floating point operations the graphics card (GPU) can perform per second.
FP32 (TFLOPS)
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ASUS ROG Astral GeForce RTX 5090
32 GB GDDR7 |
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NVIDIA GeForce RTX 5080 Founders Edition
16 GB GDDR7 |
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