NVIDIA GeForce RTX 4090 Founders Edition
vs
AMD Radeon RX 7900 XTX
GPU comparison with benchmarksIn the gpu comparison between the NVIDIA GeForce RTX 4090 Founders Edition and the AMD Radeon RX 7900 XTX, 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. AMD Radeon RX 7900 XTX is based on AMD Radeon RX 7900 XTX, which has 6144 shaders and 96 execution units. |
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| NVIDIA GeForce RTX 4090 Founders Edition | GPU | AMD Radeon RX 7900 XTX |
| NVIDIA GeForce RTX 4090 | Based on | AMD Radeon RX 7900 XTX |
| AD102-300-A1 | GPU Chip | Navi 31 |
| Ada Lovelace | Architecture | RDNA 3 |
| 128 | Streaming Multiprocessors | 96 |
| 16384 | Shader | 6144 |
| 176 | Render Output Units | 192 |
| 512 | Texture Units | 384 |
| 128 | Raytracing Cores | 96 |
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 AMD Radeon RX 7900 XTX can access 24 GB GDDR6 graphics memory and thus achieves a memory bandwidth of 960 GB/s. |
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| 24 GB | Memory Size | 24 GB |
| GDDR6X | Memory Type | GDDR6 |
| 1.313 GHz | Memory Clock | 2.500 GHz |
| 21.0 Gbps | Memory Speed | 20.0 Gbps |
| 1008 GB/s | Memory bandwidth | 960 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 AMD Radeon RX 7900 XTX is 1.900 GHz. |
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| 2.235 GHz | Base Clock | 1.900 GHz |
| 2.520 GHz | Boost Clock | 2.500 GHz |
| Avg (Game) Clock | 2.30 GHz | |
| 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 AMD Radeon RX 7900 XTX has a TDP of 355 W and is supplied with the required energy via 2 x 8-Pin PCIe power connectors. |
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| 450 W | TDP | 355 W |
| 450 W | TDP (up) | -- |
| 90 °C | Tjunction max | 97 °C |
| PCIe-Power | 2 x 8-Pin | |
Cooler & FansThe NVIDIA GeForce RTX 4090 Founders Edition has a total of 2 Axial fans. The AMD Radeon RX 7900 XTX 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) | 40 dB |
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 AMD Radeon RX 7900 XTX 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 | 2x DP v2.1 |
| -- | DVI Ports | -- |
| -- | VGA Ports | -- |
| -- | USB-C Ports | 1 |
FeaturesetThe NVIDIA GeForce RTX 4090 Founders Edition supports a maximum resolution of 7680x4320 pixels. The maximum resolution of the AMD Radeon RX 7900 XTX 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 / Encode |
| Decode | VP8 | Decode / Encode |
| Decode | VP9 | Decode / Encode |
DimensionsThe NVIDIA GeForce RTX 4090 Founders Edition is 304 mm long, 137 mm high and 61 mm wide. The AMD Radeon RX 7900 XTX is 287 mm long, 123 mm high and 51 mm wide. |
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| 304 mm | Length | 287 mm |
| 137 mm | Height | 123 mm |
| 61 mm | Width | 51 mm |
| 3 PCIe-Slots | Width (Slots) | 3 PCIe-Slots |
| -- | Weight | -- |
| PCIe 4.0 x 16 | GPU Interface | PCIe 4 x 16 |
Additional dataThe NVIDIA GeForce RTX 4090 Founders Edition was released in Q4/2022 at a price of 1,599 $ (Reference). The AMD Radeon RX 7900 XTX was introduced in Q4/2022 at a price of 999 $. |
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| -- | Part-no | -- |
| Q4/2022 | Release date | Q4/2022 |
| 1,599 $ (Reference) | Launch Price | 999 $ |
| 5 nm | Structure size | 5 nm |
| data sheet | Documents | data sheet |
2.235 GHz, 24 GB (450 W TDP)
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1.900 GHz, 24 GB (355 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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NVIDIA GeForce RTX 4090 Founders Edition
24 GB GDDR6X |
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AMD Radeon RX 7900 XTX
24 GB GDDR6 |
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Port Royal (Raytracing)
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NVIDIA GeForce RTX 4090 Founders Edition
24 GB GDDR6X |
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AMD Radeon RX 7900 XTX
24 GB GDDR6 |
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Speed Way Graphics Score (Raytracing)
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NVIDIA GeForce RTX 4090 Founders Edition
24 GB GDDR6X |
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AMD Radeon RX 7900 XTX
24 GB GDDR6 |
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Cyberpunk 2077
Cyberpunk 2077 was developed by CD Projekt Red and is based on the development studio's own REDengine 4. Ray tracing is switched off in our benchmarks.
3840x2160 (2160p)
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NVIDIA GeForce RTX 4090 Founders Edition
24 GB GDDR6X |
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AMD Radeon RX 7900 XTX
24 GB GDDR6 |
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2560x1440 (1440p)
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NVIDIA GeForce RTX 4090 Founders Edition
24 GB GDDR6X |
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AMD Radeon RX 7900 XTX
24 GB GDDR6 |
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1920x1080 (1080p)
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NVIDIA GeForce RTX 4090 Founders Edition
24 GB GDDR6X |
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AMD Radeon RX 7900 XTX
24 GB GDDR6 |
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The Last of Us Part 1
The Last of Us Part One is a game released by Sony in June 2013 exclusively for the Playstation and released for the PC in early 2023. The benchmark values here were determined at high details.
3840x2160 (2160p)
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NVIDIA GeForce RTX 4090 Founders Edition
24 GB GDDR6X |
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AMD Radeon RX 7900 XTX
24 GB GDDR6 |
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2560x1440 (1440p)
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NVIDIA GeForce RTX 4090 Founders Edition
24 GB GDDR6X |
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AMD Radeon RX 7900 XTX
24 GB GDDR6 |
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1920x1080 (1080p)
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NVIDIA GeForce RTX 4090 Founders Edition
24 GB GDDR6X |
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AMD Radeon RX 7900 XTX
24 GB GDDR6 |
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Battlefield 5
Battlefield 5 is a visually stunning game that is ideal as a graphics card benchmark. We test the game with maximum details on Windows 10.
3840x2160 (2160p)
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NVIDIA GeForce RTX 4090 Founders Edition
24 GB GDDR6X |
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2560x1440 (1440p)
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NVIDIA GeForce RTX 4090 Founders Edition
24 GB GDDR6X |
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1920x1080 (1080p)
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NVIDIA GeForce RTX 4090 Founders Edition
24 GB GDDR6X |
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Geekbench 6 (OpenCL, Vulkan, Metal)
Geekbench 6 is a cross-platform benchmark for main processors, which also carries out 3 different graphics benchmarks and outputs them in the form of a numerical value.
Geekbench 6 - OpenCL
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NVIDIA GeForce RTX 4090 Founders Edition
24 GB GDDR6X |
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AMD Radeon RX 7900 XTX
24 GB GDDR6 |
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Geekbench 6 - Vulkan
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NVIDIA GeForce RTX 4090 Founders Edition
24 GB GDDR6X |
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AMD Radeon RX 7900 XTX
24 GB GDDR6 |
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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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NVIDIA GeForce RTX 4090 Founders Edition
24 GB GDDR6X |
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AMD Radeon RX 7900 XTX
24 GB GDDR6 |
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