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Intel Arc A770M
- Graphics Processor
- DG2-512
- Cores
- 4096
- TMUs
- 256
- ROPs
- 128
- Memory Size
- 16 GB
- Memory Type
- GDDR6
- Bus Width
- 256 bit
GPU
Recommended Gaming Resolutions:
- 1920x1080
- 2560x1440
- 3840x2160
The Arc A770M is a mobile graphics chip by Intel, launched in 2022. Built on the 6 nm process, and based on the DG2-512 graphics processor, in its ACM-G10 variant, the chip supports DirectX 12 Ultimate. This ensures that all modern games will run on Arc A770M. Additionally, the DirectX 12 Ultimate capability guarantees support for hardware-raytracing, variable-rate shading and more, in upcoming video games. The DG2-512 graphics processor is a large chip with a die area of 406 mm² and 21,700 million transistors. It features 4096 shading units, 256 texture mapping units, and 128 ROPs. Also included are 512 tensor cores which help improve the speed of machine learning applications. The card also has 32 raytracing acceleration cores. Intel has paired 16 GB GDDR6 memory with the Arc A770M, which are connected using a 256-bit memory interface. The GPU is operating at a frequency of 1650 MHz, which can be boosted up to 2050 MHz, memory is running at 2000 MHz (16 Gbps effective).
Its power draw is rated at 120 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. Arc A770M is connected to the rest of the system using a PCI-Express 4.0 x16 interface.
Its power draw is rated at 120 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. Arc A770M is connected to the rest of the system using a PCI-Express 4.0 x16 interface.
Graphics Processor
- GPU Name
- DG2-512
- GPU Variant
- ACM-G10
- Architecture
- Generation 12.7
- Foundry
- TSMC
- Process Size
- 6 nm
- Transistors
- 21,700 million
- Density
- 53.4M / mm²
- Die Size
- 406 mm²
Mobile Graphics
- Release Date
- 2022
- Generation
-
Alchemist
(Arc 7 Mobile)
- Production
- Active
- Bus Interface
- PCIe 4.0 x16
- Reviews
- 3 in our database
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
- 1650 MHz
- Boost Clock
- 2050 MHz
- Memory Clock
-
2000 MHz
16 Gbps effective
Memory
- Memory Size
- 16 GB
- Memory Type
- GDDR6
- Memory Bus
- 256 bit
- Bandwidth
- 512.0 GB/s
Render Config
- Shading Units
- 4096
- TMUs
- 256
- ROPs
- 128
- Execution Units
- 512
- Tensor Cores
- 512
- RT Cores
- 32
- L2 Cache
- 16 MB
Theoretical Performance
- Pixel Rate
- 262.4 GPixel/s
- Texture Rate
- 524.8 GTexel/s
- FP16 (half)
- 33.59 TFLOPS (2:1)
- FP32 (float)
- 16.79 TFLOPS
Board Design
- Slot Width
- IGP
- TDP
- 120 W
- Outputs
- Portable Device Dependent
Graphics Features
- DirectX
- 12 Ultimate (12_2)
- OpenGL
- 4.6
- OpenCL
- 3.0
- Vulkan
- 1.3
- Shader Model
- 6.6
Jun 3rd, 2024 06:23 EDT
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