Intel Xeon
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Links
- https://wccftech.com/intel-next-gen-arrow-lake-lunar-lake-nova-lake-cpus-rumored-to-succeed-meteor-lake/
- https://wccftech.com/intels-next-gen-nova-lake-cpu-core-configurations-rumored-to-feature-double-the-p-cores-e-cores-up-to-16-p-32-e-cores/
- https://en.wikichip.org/wiki/intel/cpuid • https://en.wikichip.org/wiki/amd/cpuid
- https://llvm.org/doxygen/Host_8cpp_source.html
Family
- Alder Lake (Golden Cove/Gracemont) Q4'21 / Q1'22 - predicted to be competitively weak vs AMD/Apple offerings that time.
- Raptor Lake (Raptor Cove/Gracemont) Q3'22/Q4'22 - 10% CPU perf boost and 8/16 configuration puts intel back on par but expect
- Meteor Lake (Redwood Cove/Crestmont) Q2'23 - Intel's first true chiplet or tile-based design. Different dies built on TSMC/Intel processes.
- More of a node shrink with single-digit performance improvements. AMD will again extend the lead with Zen 4+ / 5.
- Arrow Lake (Lion Cove/Skymont) Q4'23 - Will feature an updated compute tile with 8/32 config for the high end enthusiast products.
- Might achieve parity with AMD offerings at the time but loses out to Apple in power efficiency.
- Lunar Lake (Lion Cove/Skymont) Q4'24 - This is the product that will use TSMC 3nm as reported by Nikkei.
- Big performance jump expected and designed to achieve parity or beat AMD and Apple in both performance and power efficiency.
- Nova Lake (Panther Cove [tentative]/Darkmont) 2025 - This will mark the biggest architectural change in CPU architecture
- since the Core architecture is introduced in 2006. Intel is working to build entirely new architecture from the ground up much
- like Ryzen with up to 50% CPU performance improvement from the lunar lake. This is also the reason why Glenn Hinton returned.
Intel Mainstream CPU Generations Comparison:
Intel CPU Family |
Processor Process |
Processor Architecture |
Graphics Architecture |
Processors Cores/Threads |
Platform | Memory Support | PCIe Support | Launch |
---|---|---|---|---|---|---|---|---|
Alder Lake (12th Gen) |
Intel 7 | Golden Cove (P-Core) Gracemont (E-Core) |
HD 700 Series | 16/24 | LGA 1700/1800 | DDR5 / DDR4 | PCIe Gen 5.0 | 2021 |
Raptor Lake (13th Gen) |
Intel 7 | Raptor Cove (P-Core) Gracemont (E-Core) |
HD 700 Series | 24/32 | LGA 1700/1800 | DDR5 / DDR4 | PCIe Gen 5.0 | 2022 |
Raptor Lake Refresh (14th Gen) |
Intel 7 | Raptor Cove (P-Core) Gracemont (E-Core) |
HD 700 Series | 24/32 | LGA 1700/1800 | DDR5 / DDR4 | PCIe Gen 5.0 | 2023 |
Meteor Lake | Intel 4 | Redwood Cove (P-Core) Crestmont (E-Core) |
Xe1 (Alchemist) | 22/28 | LGA 1851 | DDR5 | PCIe Gen 5.0 | 2024 |
Arrow Lake (Core Ultra 200) |
TSMC N3B | Lion Cove (P-Core) Skymont (E-Core) |
Xe1 (Alchemist) | 24/24 | LGA 1851 | DDR5 | PCIe Gen 5.0 | 2024 |
Arrow Lake Refresh (TBD) |
TSMC N3B ? | Lion Cove (P-Core) Skymont (E-Core) |
Xe1 (Alchemist) | 24/24 | LGA 1851 | DDR5 | PCIe Gen 5.0 | 2025 |
Lunar Lake | Intel 18A | Lion Cove (P-Core) Skymont (E-Core) |
Xe2 (Battlemage) | 8/8 ? | LGA 1851 ? | DDR5 | PCIe Gen 5.0 ? | 2024 |
Panther Lake (TBA) |
Intel 18A | Cougar Cove (P-Core) Skymont (E-Core) |
Xe3 (Celestial) | TBD | LGA 1851 ? | DDR5 | PCIe Gen 6.0 ? | 2025 |
Nova Lake (Core Ultra 400?) |
TBA | Coyote Cove (P-Core) Arctic Wolf (E-Core) |
TBA | 52/52 ? | TBA | DDR5 ? | PCIe Gen 6.0 ? | 2026 |
Razer Lake (Core Ultra 500?) |
TBA | TBA | TBA | TBA | TBA | TBA | TBA | 2027 ? |
- CPU ID
Microarchitecture Core Extended Family Family Extended Model Model Family • Model Nova Lake (2026) H, P, U 0 0x6 0xC 0xD ? ? Panther Lake (2025) Cougar Cove P, Crestmont E, U/H 0 0x6 0xC 0xC Family 6 Model 204 ? CC Lunar Lake (2024) Lion Cove P, Skymont E 0 0x6 0xB 0xD Family 6 Model 189 ? BD Arrow Lake (2024) S 0 0x6 0xC 0x6 Family 6 Model 198 ? C6 Lion Cove P, Skymont E 0 0x6 0xC 0x5 Family 6 Model 197 ? C5 U 0 0x6 0xB 0x5 Family 6 Model 181 ? B5 Meteor Lake (2023) Redwood Cove P, Crestmont E 0 0x6 0xA 0xC Family 6 Model 172 ? AC Redwood Cove P, Crestmont E 0 0x6 0xA 0xA Family 6 Model 170 ? AA Raptor Lake (2022) Raptor Cove U, H ? Gracemont E 0 0x6 0xB 0xF/0xE Family 6 Model 191 ?/190 ? Raptor Cove P 0 0x6 0xB 0xA Family 6 Model 186 Raptor Cove S, Gracemont E 0 0x6 0xB 0x7 Family 6 Model 183 Rocket Lake (2021) Cypress Cove S 0 0x6 0xA 0x7 Family 6 Model 167 Comet Lake (2020) U 0 0x6 0xA 0x6 Family 6 Model 166 ? S, H 0 0x6 0xA 0x5 Family 6 Model 165 Alder Lake (2021) Golden Cove P 0 0x6 0x9 0xA Family 6 Model 154 Alder Lake S, Gracemont E 0 0x6 0x9 0x7 Family 6 Model 151 Microarchitecture Core Extended Family Family Extended Model Model Family • Model Clearwater Forest (2025) ? 0 0x6 0xD 0xD Family 6 Model 221 Sierra Forest (2024) Crestmont SP 0 0x6 0xA 0xF Family 6 Model 175 Granite Rapids (2024) Redwood Cove D 0 0x6 0xA 0xE Family 6 Model 174 Redwood Cove 0 0x6 0xA 0xD Family 6 Model 173 Emerald Rapids (2023) Golden Cove 0 0x6 0xC 0xF Family 6 Model 207 Sapphire Rapids (2023) Golden Cove SP 0 0x6 0x8 0xF Family 6 Model 143 Ice Lake (Server) DE 0 0x6 0x6 0xC Family 6 Model 108 SP 0 0x6 0x6 0xA Family 6 Model 106