Intel Xeon Phi 7120X

Intel Xeon Phi 7120X — 16 Гб GDDR5, 976 ядер, GPI 3.8

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Performance Rating

The Xeon Phi 7120X was an enthusiast-class professional graphics card by Intel, launched on June 17th, 2013. Built on the 22 nm process, and based on the Knights Corner graphics processor, the card does not support DirectX. Since Xeon Phi 7120X does not support DirectX 11 or DirectX 12, it might not be able to run all the latest games. The Knights Corner graphics processor is a large chip with a die area of 720 mm² and 5,000 million transistors. It features 976 shading units, 32 texture mapping units, and 0 ROPs. Intel has paired 16 GB GDDR5 memory with the Xeon Phi 7120X, which are connected using a 512-bit memory interface. The GPU is operating at a frequency of 1238 MHz, which can be boosted up to 1333 MHz, memory is running at 1375 MHz (5.5 Gbps effective).

A100 A100
H200 H200
MI325X MI325X

Intel Xeon Phi 7120X

3.8

Intel Xeon Phi 7120X

3.8

Memory

Memory Size

16 GB

Memory Type

Memory Bandwidth

352.0 GB/s

Memory Bus Width

512 бит

ML Performance

FP16 (Half Precision)

No TFLOPS

BF16 (Brain Float)

No TFLOPS
311.84 TFLOPS
(NVIDIA A800 SXM4 80 GB)

TF32 (TensorFloat)

Compute Power

FP32 (Single Precision)

2.602 TFLOPS

FP64 (Double Precision)

No TFLOPS

CUDA Cores

Architecture & Compatibility

GPU Architecture

SM (Streaming Multiprocessor)

PCIe Version

PCIe 3.0 x16

ML Software Support

CUDA Version

Clocks & Performance

Base Clock

Boost Clock

Memory Clock

Power Consumption

Recommended PSU

Power Connector

No

TDP/TGP

300 W
unknown
(NVIDIA CMP 70HX)

Rendering

Texture Units (TMU)

L2 Cache

Additional

Slots

Dual-slot
SXM Module
(NVIDIA B300)

Release Date

June 17, 2013
March 12, 2026
(Intel Arc B770)

Display Outputs

No outputs
Portable Device Dependent
(NVIDIA GeForce RTX 5090 Mobile)

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