Intel UHD Graphics G1: GPU Specs & Benchmarks
The UHD Graphics G1 is a graphics card by Intel, built on the 10 nm+ process and based on the Ice Lake GT1 graphics processor (GPU). The video card specifications and performance tests (benchmarks) are listed below.
Recommended Gaming Resolutions 640x480 1280x720 1366x768 1600x900 1920x1080 2560x1440 3840x2160
Graphics Processor (GPU)
- GPU Name
- Ice Lake GT1
- Architecture
- Generation 11.0
- Foundry
- Intel
- Process Size
- 10 nm+
- Transistors
- unknown
- Die Size
- unknown
Graphics Card
- Release Date
- May 29th, 2019
- Family
- HD Graphics-M
(Ice Lake) - Production
- Active
- Bus Interface
- Ring Bus
Memory
- Memory Size
- System Shared
- Memory Type
- System Shared
- Memory Bus
- System Shared
- Bandwidth
- System Dependent
Performance
- Pixel fillrate
- 7.200 GPixel/s
- Texture fillrate
- 14.40 GTexel/s
- FP16 (half) performance
- 921.6 GFLOPS (2:1)
- FP32 (float) performance
- 460.8 GFLOPS
- FP64 (double) performance
- 115.2 GFLOPS (1:4)
Clock Speeds
- Base Clock
- 300 MHz
- Boost Clock
- 900 MHz
- Memory Clock
- System Shared
Render Config
- Shading Units
- 256
- TMUs
- 16
- ROPs
- 8
Board Design
- Slot Width
- IGP
- Thermal design power (TDP)
- 15 W
- Display Connectors
- No outputs
API support
- DirectX
- 12 (12_1)
- OpenGL
- 4.6
- OpenCL
- 3.0
- Vulkan
- 1.2
- Shader Model
- 6.4
