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NVIDIA GeForce MX450 30.5W 8Gbps
- Graphics Processor
- TU117S
- Cores
- 896
- TMUs
- 56
- ROPs
- 32
- Memory Size
- 2 GB
- Memory Type
- GDDR5
- Bus Width
- 64 bit
GPU
Recommended Gaming Resolutions:
- 1600x900
- 1920x1080
- 2560x1440
The GeForce MX450 30.5W 8Gbps is a mobile graphics chip by NVIDIA, launched on August 25th, 2020. Built on the 12 nm process, and based on the TU117S graphics processor, in its N18S-G5 variant, the chip supports DirectX 12. This ensures that all modern games will run on GeForce MX450 30.5W 8Gbps. The TU117S graphics processor is an average sized chip with a die area of 200 mm² and 4,700 million transistors. It features 896 shading units, 56 texture mapping units, and 32 ROPs. NVIDIA has paired 2,048 MB GDDR5 memory with the GeForce MX450 30.5W 8Gbps, which are connected using a 64-bit memory interface. The GPU is operating at a frequency of 1035 MHz, which can be boosted up to 1275 MHz, memory is running at 2000 MHz (8 Gbps effective).
Its power draw is rated at 31 W maximum. This device has no display connectivity, as it is not designed to have monitors connected to it. Rather it is intended for use in laptop/notebooks and will use the output of the host mobile device. GeForce MX450 30.5W 8Gbps is connected to the rest of the system using a PCI-Express 4.0 x4 interface.
Its power draw is rated at 31 W maximum. This device has no display connectivity, as it is not designed to have monitors connected to it. Rather it is intended for use in laptop/notebooks and will use the output of the host mobile device. GeForce MX450 30.5W 8Gbps is connected to the rest of the system using a PCI-Express 4.0 x4 interface.
Graphics Processor
Mobile Graphics
Relative Performance
Based on TPU review data: "Performance Summary" at 1920x1080, 4K for 2080 Ti and faster.
Performance estimated based on architecture, shader count and clocks.
Clock Speeds
- Base Clock
- 1035 MHz
- Boost Clock
- 1275 MHz
- Memory Clock
-
2000 MHz
8 Gbps effective
Memory
- Memory Size
- 2 GB
- Memory Type
- GDDR5
- Memory Bus
- 64 bit
- Bandwidth
- 64.00 GB/s
Render Config
- Shading Units
- 896
- TMUs
- 56
- ROPs
- 32
- SM Count
- 14
- L1 Cache
- 64 KB (per SM)
- L2 Cache
- 512 KB
Theoretical Performance
- Pixel Rate
- 40.80 GPixel/s
- Texture Rate
- 71.40 GTexel/s
- FP16 (half)
- 4.570 TFLOPS (2:1)
- FP32 (float)
- 2.285 TFLOPS
- FP64 (double)
- 71.40 GFLOPS (1:32)
Board Design
- TDP
- 31 W
- Outputs
- Portable Device Dependent
- Power Connectors
- None
- Board Number
- E3903 SKU 10
Graphics Features
- DirectX
- 12 (12_1)
- OpenGL
- 4.6
- OpenCL
- 3.0
- Vulkan
- 1.3
- CUDA
- 7.5
- Shader Model
- 6.7
TU117S GPU Notes
| NVENC: No Support NVDEC: No Support PureVideo HD: VP10 VDPAU: Feature Set J |
Devices based on this design (2)
| Name | GPU Clock | Boost Clock | Memory Clock | Other Changes |
|---|---|---|---|---|
| 1245 MHz | 1440 MHz | 2000 MHz | ||
| 1395 MHz | 1575 MHz | 2000 MHz |
May 21st, 2024 16:37 EDT
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