Arc B580

Intel · Xe2-HPG

Specs verified: between 11 Oct 2026, 09:14 UTC and 11 Oct 2026, 10:33 UTC

Specifications

Vendor

Intel

Source

Site: intel.com (external site)
Retrieved: 11 Oct 2026, 08:16 UTC
Last verified: 11 Oct 2026, 09:14 UTC
Verification: Verified

Architecture

Xe2-HPG

Source

Site: en.wikipedia.org (external site)
Retrieved: 11 Oct 2026, 08:18 UTC
Last verified: 11 Oct 2026, 09:14 UTC
Verification: Verified

Die

BMG-G21

Source

Site: raw.githubusercontent.com (external site)
Retrieved: 11 Oct 2026, 08:17 UTC
Last verified: 11 Oct 2026, 09:14 UTC
Verification: Verified

Process

TSMC N5

Source

Site: intel.com (external site)
Retrieved: 11 Oct 2026, 08:16 UTC
Last verified: 11 Oct 2026, 09:14 UTC
Verification: Verified

Shader cores

2,560

Source

Site: intel.com (external site)
Retrieved: 11 Oct 2026, 08:16 UTC
Last verified: 11 Oct 2026, 09:14 UTC
Verification: Verified

Tensor cores

160

Source

Site: intel.com (external site)
Retrieved: 11 Oct 2026, 08:16 UTC
Last verified: 11 Oct 2026, 09:14 UTC
Verification: Verified

RT cores

Source

Site: intel.com (external site)
Retrieved: 11 Oct 2026, 08:16 UTC
Last verified: 11 Oct 2026, 09:14 UTC
Verification: Verified

Memory bus

192-bit

Source

Site: intel.com (external site)
Retrieved: 11 Oct 2026, 08:16 UTC
Last verified: 11 Oct 2026, 09:14 UTC
Verification: Verified

Max VRAM

12 GB

Source

Site: intel.com (external site)
Retrieved: 11 Oct 2026, 08:16 UTC
Last verified: 11 Oct 2026, 09:14 UTC
Verification: Verified

Reference boost clock

2,670 MHz

Source

Site: intel.com (external site)
Retrieved: 11 Oct 2026, 08:16 UTC
Last verified: 11 Oct 2026, 09:14 UTC
Verification: Verified

Reference TDP

190 W

Source

Site: intel.com (external site)
Retrieved: 11 Oct 2026, 08:16 UTC
Last verified: 11 Oct 2026, 09:14 UTC
Verification: Verified

Host interface

PCIe 4.0 x8

Source

Site: intel.com (external site)
Retrieved: 11 Oct 2026, 09:45 UTC
Last verified: 11 Oct 2026, 10:33 UTC
Verification: Verified

Launch MSRP

$249

Source

Site: intel.com (external site)
Retrieved: 11 Oct 2026, 08:16 UTC
Last verified: 11 Oct 2026, 09:14 UTC
Verification: Verified

Launch date

13 Dec 2024

Source

Site: intel.com (external site)
Retrieved: 11 Oct 2026, 08:15 UTC
Last verified: 11 Oct 2026, 09:14 UTC
Verification: Verified

Segment

Consumer

Source

Site: intel.com (external site)
Retrieved: 11 Oct 2026, 08:16 UTC
Last verified: 11 Oct 2026, 09:14 UTC
Verification: Verified

PCI IDs

8086:e20b

Source

Site: intel.com (external site)
Retrieved: 11 Oct 2026, 08:16 UTC
Last verified: 11 Oct 2026, 09:14 UTC
Verification: Verified

Status

Active

Source

Site: intel.com (external site)
Retrieved: 11 Oct 2026, 08:16 UTC
Last verified: 11 Oct 2026, 09:14 UTC
Verification: Verified

Performance

Memory bandwidth

456 GB/s

Source

Site: intel.com (external site)
Retrieved: 11 Oct 2026, 09:45 UTC
Last verified: 11 Oct 2026, 10:33 UTC
Verification: Verified

FP32 compute

13.67 TFLOPS

Source

Site: en.wikipedia.org (external site)
Retrieved: 11 Oct 2026, 09:48 UTC
Last verified: 11 Oct 2026, 10:33 UTC
Verification: Verified

FP16 compute

109.36 TFLOPS

Source

Site: wccftech.com (external site)
Retrieved: 11 Oct 2026, 09:53 UTC
Last verified: 11 Oct 2026, 10:33 UTC
Verification: Unverified

BF16 compute

109.36 TFLOPS

Source

Site: wccftech.com (external site)
Retrieved: 11 Oct 2026, 09:53 UTC
Last verified: 11 Oct 2026, 10:33 UTC
Verification: Unverified

FP8 compute

Not supported

FP4 compute

Not supported

INT8 compute

218.73 TOPS

Source

Site: wccftech.com (external site)
Retrieved: 11 Oct 2026, 09:53 UTC
Last verified: 11 Oct 2026, 10:33 UTC
Verification: Unverified

Boards built on this chip

Boards built on this chip
Board	Chip	VRAM	TDP	Length	Slots	Price	Stock
Arc B580 Limited Edition	Arc B580	12 GB	190 W	272 mm	2-slot	Not recorded	No listings

Benchmarks

No benchmark results recorded.

Sources

intel.com (external site) · verified 11 Oct 2026, 10:33 UTC
- Vendor
- Process
- Shader cores
- Tensor cores
- RT cores
- Memory bus
- Max VRAM
- Reference boost clock
- Reference TDP
- Host interface
- Launch MSRP
- Segment
- PCI IDs
- Status
- Memory bandwidth
en.wikipedia.org (external site) · verified 11 Oct 2026, 09:14 UTC
- Architecture
raw.githubusercontent.com (external site) · verified 11 Oct 2026, 09:14 UTC
- Die
intel.com (external site) · verified 11 Oct 2026, 09:14 UTC
- Launch date
en.wikipedia.org (external site) · verified 11 Oct 2026, 10:33 UTC
- FP32 compute
wccftech.com (external site) · verified 11 Oct 2026, 10:33 UTC
- FP16 compute
- BF16 compute
- INT8 compute