Intel's Open-Source Linux Compute Stack Maturing Very Well For Arc Graphics

Written by Michael Larabel in Display Drivers on 13 March 2023 at 12:00 PM EDT. Page 5 of 8. 15 Comments.
LeelaChessZero benchmark with settings of Backend: OpenCL. RTX 3060 was the fastest.

With the LeelaChessZero chess engine's OpenCL back-end the Arc Graphics A770 performance was only matching the RTX 2060 and RX 6600 while the Arc Graphics A750 was comparable to the GeForce GTX 1660 SUPER.

LeelaChessZero benchmark with settings of Backend: OpenCL. RTX 3060 was the fastest.
LeelaChessZero benchmark with settings of Backend: OpenCL. RTX 3060 was the fastest.

The Radeon RX 6600 was leading in performance-per-Watt for the LC0 benchmark while the A380/A770 efficiency was matching the RTX 2060.

SHOC Scalable HeterOgeneous Computing benchmark with settings of Target: OpenCL, Benchmark: Texture Read Bandwidth. Intel Arc A770 was the fastest.

SHOC is one of the OpenCL benchmarks currently giving the NVIDIA Linux driver trouble.

SHOC Scalable HeterOgeneous Computing benchmark with settings of Target: OpenCL, Benchmark: GEMM SGEMM_N. RX 6700 XT was the fastest.
SHOC Scalable HeterOgeneous Computing benchmark with settings of Target: OpenCL, Benchmark: MD5 Hash. Intel Arc A770 was the fastest.
SHOC Scalable HeterOgeneous Computing benchmark with settings of Target: OpenCL, Benchmark: S3D. Intel Arc A770 was the fastest.

Overall though the Intel Arc Graphics A750/A770 were performing well relative to the AMD Radeon RDNA2 graphics and their open-source driver stack.


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