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Amongst a varied list of other announcements today, Intel formally introduced the 12th Gen Intel Core processors with the top end Intel Core i9-12900K that they claim is the "world's best gaming processor". Ready for what could be your next CPU? Code-named "Alder Lake", you won't have long to wait with November 4 being the date set for general availability and pre-orders in some places are live now.

"The performance hybrid architecture of 12th Gen Intel Core processors is an architectural shift made possible by close co-engineering of software and hardware that will deliver new levels of leadership performance for generations," said Gregory Bryant, Intel executive vice president and general manager of the Client Computing Group. "This begins with the arrival of our flagship Core i9-12900K – the world’s best gaming processor – and you will see even more incredible experiences as we ship the rest of the 12th Gen family and beyond."

The new processors also come along side the new Intel 600 Series Chipset. Key Features include:

  • The first processors in the industry to offer DDR5 memory for up to 4800MT/s.
  •  The first processors in the industry to offer PCIe 5.0 (up to 16 lanes), which offers up to 2X I/O throughput over PCIe 4.0, with up to an additional four lanes of PCIe 4.0 support.
  • Up to 30MB Intel® Smart Cache (L3) and 14MB L2 cache for increased memory capacity with reduced latency.
  • Integrated high-speed wireless with Intel Killer Wi-Fi 6E, which combines industry-leading Wi-Fi 6E connectivity with powerful gaming network technology to minimize lag, latency, and packet loss.
  • Discrete Thunderbolt 4 universal cable connectivity for external device expansion.

Check out their video on it below:

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This is their first set based on their hybrid architecture, which features a mixture of their Performance-cores (P-cores) and Efficient-cores (E-cores). Intel say there will be about 60 different models, with the first set being announced as the unlocked "K" processor line. Pricing starts at $264 up to $589 for the unlocked desktop processors.

You can see some specifications below in our scrolling table:

Processor Number Processor Cores (P+E) Processor Threads Intel® Smart Cache (L3) Total L2 Cache Processor Turbo Frequency Intel® Turbo Boost Max Technology 3.0 Frequency (GHz)  Processor Turbo Frequency P-core Max Turbo Frequency (GHz) Processor Turbo Frequency E-core Max Turbo Frequency (GHz) Processor Base Frequency P-core Base Frequency (GHz) Processor Base Frequency E-core Base Frequency (GHz) Unlocked Processor Graphics Total CPU PCIe Lanes Max Memory Speed Memory Channels Maximum Memory Capacity Processor Base Power (W) Maximum Turbo Power (W)
i9-12900K
$589

16

(8P + 8E)

24 30MB 14MB

Up to

5.2

Up to

5.1

Up to

3.9

3.2 2.4 Yes

Intel® UHD

Graphics 770

20

DDR5 4800 MT/s

DDR4 3200 MT/s

2 128GB 125 241
i9-12900KF
$564

16

(8P + 8E)

24 30MB 14MB

Up to

5.2

Up to

5.1

Up to

3.9

3.2 2.4 Yes n/a 20

DDR5 4800 MT/s

DDR4 3200 MT/s

2 128GB 125 241
i7-12700K
$409

12

(8P + 4E)

20 25MB 12MB

Up to

5.0

Up to

4.9

Up to

3.8

3.6 2.7 Yes

Intel® UHD

Graphics 770

20

DDR5 4800 MT/s

DDR4 3200 MT/s

2 128GB 125 190
i7-12700KF
$384

12

(8P + 4E)

20 25MB 12MB

Up to

5.0

Up to

4.9

Up to

3.8

3.6 2.7 Yes n/a 20

DDR5 4800 MT/s

DDR4 3200 MT/s

2 128GB 125 190
i5-12600K
$289

10

(6P + 4E)

16 20MB 9.5MB n/a

Up to

4.9

Up to

3.6

3.7 2.8 Yes

Intel® UHD

Graphics 770

20

DDR5 4800 MT/s

DDR4 3200 MT/s

2 128GB 125 150
i5-12600KF
$264

10

(6P + 4E)

16 20MB 9.5MB n/a

Up to

4.9

Up to

3.6

3.7 2.8 Yes n/a 20

DDR5 4800 MT/s

DDR4 3200 MT/s

2 128GB 125 150

See the full announcement with links to more info.

Article taken from GamingOnLinux.com.
Tags: Hardware, Intel, Misc
6 Likes
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26 comments
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Shmerl Oct 28, 2021
I was surprised about it too. Why put WiFi into the CPU?
prosoor Oct 28, 2021
Its probably a mistake,
here it says it's a motherboard Z690 feature
https://www.techadvisor.com/news/pc-components/intel-alder-lake-12th-gen-cpu-3800589/
Comandante Ñoñardo Oct 29, 2021
So...
I guess it is possible to run background system processes in one core and games/apps processes in the other core...
ShabbyX Oct 29, 2021
Quoting: Comandante ÑoñardoSo...
I guess it is possible to run background system processes in one core and games/apps processes in the other core...

That's already possible! Look for isolcpus. There must be some more dynamic options available too.


Last edited by ShabbyX on 29 October 2021 at 4:06 pm UTC
soulsource Oct 29, 2021
Wow, that marketspeak is so bad, reading it causes physical pain... That doesn't make me optimistic about the chip's performance.
Shmerl Nov 15, 2021
AMD aren't going to for little cores approach in their Zen 4, so it will be pretty though for Intel to compete with that if they stick to their mixed approach.
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