Intel · Arc

Intel Arc B390 GPU

The Intel Arc B390 GPU is a graphics card, built on the Celestial architecture using a 3 nm process. It has 1,536 shading units, a boost clock of 2.50 GHz and a 30 W board power rating. It scores 8,988 in the PassMark G3D benchmark. It supports DirectX 12 (FL 12_1), OpenGL 4.6 and Vulkan 1.4.

Celestial3 nm

6/10 key specs recorded · 16 facts

Depth: 28 recorded fields, 5 PassMark workloads

Specification data last verified July 27, 2026 against PassMark Videocard Benchmark and NanoReview (Firecrawl extract). Coverage: 6 of 10 tracked specifications recorded.

PassMark Videocard Benchmark NanoReview (Firecrawl extract)PassMark Videocard Benchmark

Shading units

1,536cores

12 compute units

Memory

n/a

System Shared

Boost clock

2.50 GHz

300 MHz base

Board power

30 W

Performance

The Intel Arc B390 GPU scores 8,988 in the PassMark G3D benchmark, higher than 87.6% of the 2,658 GPUs benchmarked (PassMark rank #339), measured across 552 submitted results. Its PassMark G2D score is 815.

PassMark G3D Mark

8,988

Rank #339
Faster than 87.6% of 2,658 GPUs
552 samples

0relative to the fastest GPU on record (41,928)

PassMark workload tests

DirectX 9 108 fps

reference: fastest recorded 526 fps · faster than 77.3% of 1,675 GPUs

DirectX 10 42 fps

reference: fastest recorded 231 fps · faster than 73.5% of 1,602 GPUs

DirectX 11 70 fps

reference: fastest recorded 362 fps · faster than 77.7% of 1,430 GPUs

DirectX 12 48 fps

reference: fastest recorded 213 fps · faster than 79.2% of 1,274 GPUs

GPU Compute 3,706 ops/s

reference: fastest recorded 26,591 ops/s · faster than 77.5% of 1,447 GPUs

Averages of PassMark PerformanceTest submissions; frames/sec are PassMark test-scene rates, not game FPS. Tests PassMark does not report for this card are omitted. PassMark listing

In the PassMark workload tests the Intel Arc B390 GPU averages DirectX 9 108 fps, DirectX 10 42 fps, DirectX 11 70 fps, DirectX 12 48 fps and GPU Compute 3,706 ops/s, across 552 submitted results. Frames per second are PassMark test-scene rates, not game frame rates.

As stated by PassMark

Category Desktop

First benchmarked 2025-11-17

Samples 552

PassMark listing (collected 2026-10-01)

Not to be confused with

This page covers the Intel Arc B390 GPU specifically. It is a different product from Intel Arc B390 GPU RI, which have their own specifications. Check the exact model name before comparing figures.

Graphics processor

Architecture Celestial

Codename Not recorded

Chip Not recorded

Process node 3 nm

Transistors Not recorded

Die size Not recorded

The Intel Arc B390 GPU is based on the Celestial architecture and is manufactured on a 3 nm process.

Shader configuration

Shading units 1,536

Compute units 12

Streaming multiprocessors Not recorded

Execution units Not recorded

Texture units (TMUs) 48

Render output units (ROPs) 24

Ray tracing cores 12

Tensor / AI cores 96

XMX engines Not recorded

Infinity cache Not recorded

The Intel Arc B390 GPU has 1,536 shading units, 12 compute units, 48 texture mapping units, 24 render output units, 12 ray tracing cores and 96 tensor cores.

Infinity Cache is an AMD architectural feature and does not apply to the Intel Arc B390 GPU.

Clock speeds

Base clock 300 MHz

Boost clock 2.50 GHz

Game clock Not recorded

Memory clock Not recorded

Effective memory clock Not recorded

The Intel Arc B390 GPU runs at a base clock of 300 MHz and boosts to 2.50 GHz.

Memory

Size Not recorded

Type System Shared

Bus width Not recorded

Bandwidth Not recorded

Board and power

The Intel Arc B390 GPU has a board power rating of 30 W.

Board power (TDP) 30 W

Total board power Not recorded

Suggested PSU Not recorded

Power connectors Not recorded

Slot width Not recorded

Length Not recorded

Width Not recorded

Height Not recorded

Cooler Not recorded

Max temperature Not recorded

Bus interface Not recorded

Market

Launched Not recorded

Launch price Not recorded

Status Not recorded

Form factor Not recorded

Segment Desktop

Series Arc

Benchmarks

PassMark G3D 8,988

PassMark G2D 815

Rank #339

Samples 552

Graphics and compute APIs

The Intel Arc B390 GPU supports DirectX 12 (FL 12_1), OpenGL 4.6 and Vulkan 1.4.

DirectX 12 (FL 12_1)

OpenGL 4.6

Vulkan 1.4

CUDA is an NVIDIA technology and does not apply to the Intel Arc B390 GPU. Feex has no recorded OpenCL version for the Intel Arc B390 GPU.

Naming and aliases

The Intel Arc B390 GPU is also known by other names: PassMark also lists it as Intel(R) Arc(TM) B390 GPU.

Other names (PassMark) Intel(R) Arc(TM) B390 GPU

Frequently asked questions

How much power does the Intel Arc B390 GPU use and what power supply does it need?

The Intel Arc B390 GPU has a board power rating of 30 W.

How fast is the Intel Arc B390 GPU?

The Intel Arc B390 GPU scores 8,988 in the PassMark G3D benchmark, higher than 87.6% of the 2,658 GPUs benchmarked. Its PassMark rank is #339. In the PassMark DirectX 12 test it averages 48 fps.