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Raptor Lake information


Raptor Lake
General information
LaunchedOctober 20, 2022; 18 months ago (October 20, 2022)[1][2]
Marketed byIntel
Designed byIntel
Common manufacturer(s)
  • Intel
CPUID codeB0671
Product code80715
Performance
Max. CPU clock rate
  • Up to 6.2 GHz (P-cores)
  • Up to 4.5 GHz (E-cores)
DMI speeds8x 16 GT/s
Cache
L1 cache80 KB per P-core (32 KB instructions + 48 KB data)
96 KB per E-core (64 KB instructions + 32 KB data)
L2 cache2 MB per P-core
4 MB per E-core cluster
L3 cacheUp to 36 MB shared
Architecture and classification
Technology nodeIntel 7 (previously known as 10ESF)
MicroarchitectureRaptor Cove (P-cores)
Gracemont (E-cores)
Instruction setx86
Instructionsx86-64
Extensions
  • AES-NI, CLMUL, RDRAND, MMX, SSE, SSE2, SSE3, SSSE3, SSE4, SSE4.1, SSE4.2, AVX, AVX2, FMA3, AVX-VNNI, SHA, TXT, VT-x, VT-d
Physical specifications
Cores
  • Up to 8 P-cores
  • Up to 16 E-cores
Memory (RAM)
  • Up to 256 GB[a]
  • Up to dual-channel DDR5-5600 and 89.6 GB/s bandwidth with ECC support in some models
  • Up to dual-channel LPDDR5X-6400 in mobile CPUs (excluding HX series)
GPU(s)Intel Xe-based integrated graphics (up to 96 execution units)
Package(s)
  • Flip-chip land grid array (FC-LGA)
  • Flip-chip ball grid array (FC-BGA)
Socket(s)
  • Desktop/Server: LGA 1700
  • Mobile: BGA 1744
    BGA 1792
  • Desktop replacement: BGA 1964
Products, models, variants
Product code name(s)
  • RPL
Model(s)
  • Raptor Lake-S
  • Raptor Lake-U
  • Raptor Lake-P
  • Raptor Lake-H
  • Raptor Lake-HX
  • Raptor Lake-S Refresh
  • Raptor Lake-U Refresh
  • Raptor Lake-HX Refresh
Brand name(s)
  • Intel Core
  • Intel Processor
  • Intel Xeon E-2400
Variant(s)
  • Emerald Rapids (server)
History
Predecessor(s)Alder Lake (desktop and mobile)
Rocket Lake (low-end servers)
Successor(s)Arrow Lake (desktop and mobile replacement)
Meteor Lake (mobile)
Support status
Supported

Raptor Lake is Intel's codename for the 13th and 14th generations of Intel Core processors based on a hybrid architecture, utilizing Raptor Cove performance cores and Gracemont efficient cores.[3][4][5] Like Alder Lake, Raptor Lake is fabricated using Intel's Intel 7 process.[6][7] Raptor Lake features up to 24 cores (8 performance cores plus 16 efficiency cores) and 32 threads and is socket compatible with Alder Lake systems (LGA 1700, BGA 1744, BGA 1964).[8][9][10] Like earlier generations, Raptor Lake processors also need accompanying chipsets.

Raptor Lake launched on October 20, 2022. On January 3, 2023 at CES 2023, Intel announced additional desktop CPUs and mobile CPUs.[11][12] The 14th generation was launched on October 17, 2023.[13][14]

Intel spokesman revealed that Raptor Lake was created to benefit from process improvements before Meteor Lake arrives since the next microarchitecture was likely to be delayed.[15]

Raptor Lake competes with the AMD Ryzen 7000 series that was launched about one month earlier on September 27, 2022.[16]

On Dec 14, 2023, Intel announced the Raptor Cove-based Xeon E-2400 series for entry-level servers.[17]

The 14th-generation Raptor Lake Refresh is the last processor family to use the old "Core i" branding scheme in use since 2008. The Raptor Lake-U Refresh series is the first processor family to use the new "Core 3/5/7" branding scheme introduced in mid 2023.

  1. ^ Liu, Zhiye (July 22, 2022). "Intel Raptor Lake CPUs May Hit The Shelves On October 17". Tom's Hardware. Archived from the original on September 15, 2022. Retrieved September 15, 2022.
  2. ^ Alcorn, Paul (September 13, 2022). "Intel 13th-Gen Raptor Lake Specs, Rumored Release Date, Benchmarks, and More". Tom's Hardware. Archived from the original on September 15, 2022. Retrieved September 15, 2022.
  3. ^ "Intel confirms 15th Gen Core "Arrow Lake", Xeon "Granite Rapids" and "Sierra Forest" 2024 series". VideoCardz. February 17, 2022. Archived from the original on August 2, 2022. Retrieved September 15, 2022.
  4. ^ Mujtaba, Hassan (February 17, 2022). "Intel Client & Server CPU Roadmap Updates: Meteor Lake In 2023, 20A & 18A Powered Xeons & Core Chips Beyond 2024". Wccftech. Archived from the original on July 28, 2022. Retrieved September 15, 2022.
  5. ^ Shankland, Stephen (January 4, 2022). "Intel's next-gen Raptor Lake PC chip is due for 2022 release". CNET. Archived from the original on August 5, 2022. Retrieved January 25, 2022.
  6. ^ "Intel Unveils New Node Names; Sapphire Rapids Is Now an 'Intel 7' CPU". HPC wire. July 27, 2021. Archived from the original on July 29, 2022. Retrieved July 6, 2022.
  7. ^ Gamers Nexus (August 4, 2021). "Intel Ditches "Nanometers," Renames 10nm to "7" & 7nm to "4"". YouTube. Archived from the original on August 7, 2022. Retrieved July 6, 2022.
  8. ^ "Intel Technology Roadmaps and Milestones". Intel. Archived from the original on July 16, 2022. Retrieved September 15, 2022.
  9. ^ "Investor Meeting 2022" (PDF). Intel. Archived (PDF) from the original on February 18, 2022. Retrieved September 15, 2022.
  10. ^ Shilov, Anton (February 18, 2022). "Intel Roadmap Confirms Meteor Lake, Arrow Lake, Lunar Lake CPUs". Tom's Hardware. Archived from the original on October 28, 2023. Retrieved September 15, 2022.
  11. ^ "13th Gen Intel Core Processors". Intel. January 3, 2023. Archived from the original on January 3, 2023. Retrieved January 3, 2023.
  12. ^ "CES: Intel Extends Performance Leadership with World's Fastest Mobile Processor". Intel. January 3, 2023. Archived from the original on January 3, 2023. Retrieved January 3, 2023.
  13. ^ Cite error: The named reference :2 was invoked but never defined (see the help page).
  14. ^ Cite error: The named reference :3 was invoked but never defined (see the help page).
  15. ^ "Intel confirms plans to launch 6 GHz stock Raptor Lake CPU (Core i9-13900KS incoming?)". VideoCardz. September 12, 2022. Archived from the original on September 12, 2022. Retrieved September 12, 2022.
  16. ^ Rißka, Volker (September 27, 2022). "Intel Raptor Lake-S: Mehr Kerne, Takt und TDP für (viel) mehr CPU-Leistung". ComputerBase (in German). Archived from the original on September 27, 2022. Retrieved September 27, 2022.
  17. ^ "Intel Announces Xeon E-2400 & Xeon D-1800/D-2800 CPUs". www.phoronix.com. Retrieved December 16, 2023.


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