Intel Xeon Phi SE10X
Knights Corner
Graphics Processor
244
Cores
61
TMUs
61
ROPs
8192 MB
Memory Size
GDDR5
Memory Type
512 bit
Bus Width
The Xeon Phi SE10X was a professional graphics card by Intel, launched in November 2012. Built on the 22 nm process, and based on the Knights Corner graphics processor, the card supports DirectX 11.1. The Knights Corner graphics processor is a large chip with a die area of 350 mm² and 5,000 million transistors. It features 244 shading units, 61 texture mapping units and 61 ROPs. Intel has placed 8,192 MB GDDR5 memory on the card, which are connected using a 512-bit memory interface. The GPU is operating at a frequency of 1100 MHz, memory is running at 1375 MHz.
Being a dual-slot card, its power draw is rated at 300 W maximum. This device has no display connectivity, as it is not designed to have monitors connected to it. Xeon Phi SE10X is connected to the rest of the system using a PCI-Express 3.0 x16 interface. The card measures 248 mm in length, and features a dual-slot cooling solution.
Being a dual-slot card, its power draw is rated at 300 W maximum. This device has no display connectivity, as it is not designed to have monitors connected to it. Xeon Phi SE10X is connected to the rest of the system using a PCI-Express 3.0 x16 interface. The card measures 248 mm in length, and features a dual-slot cooling solution.
Graphics Processor
- GPU Name
- Knights Corner
- Architecture
- Knights
- Process Size
- 22 nm
- Transistors
- 5,000 million
- Die Size
- 350 mm²
Graphics Card
- Release Date
- Nov 12th, 2012
- Generation
- Knights Corner
- Production
- End-of-life
- Bus Interface
- PCIe 3.0 x16
Relative Performance
Based on TPU review data: "Performance Summary" at 1920x1080
Clock Speeds
- GPU Clock
- 1100 MHz
- Memory Clock
-
1375 MHz
5500 MHz effective
Memory
- Memory Size
- 8192 MB
- Memory Type
- GDDR5
- Memory Bus
- 512 bit
- Bandwidth
- 352.0 GB/s
Render Config
- Shading Units
- 244
- TMUs
- 61
- ROPs
- 61
Theoretical Performance
- Pixel Rate
- 67.10 GPixel/s
- Texture Rate
- 67.10 GTexel/s
- FP32 (float) performance
- 536.8 GFLOPS
Board Design
- Slot Width
- Dual-slot
- Length
- 9.76 inches
248 mm
- TDP
- 300 W
- Outputs
- No outputs
Graphics Features
- DirectX
- 11.1
- OpenGL
- 4.3
- OpenCL
- 1.2
- Vulkan
- N/A
- Shader Model
- 5.0
Card Notes
| On November 15, 2011, Intel showed an early silicon version of a Knights Corner processor. On June 5, 2012, Intel released open source software and documentation regarding Knights Corner. In June 2012, Cray announced it would be offering 22nm 'Knight's Corner' chips (branded as 'Xeon Phi') as a co-processor in its 'Cascade' systems. |