10 nm	Tremont
130 nm	Tualatin
14 nm	Airmont
180 nm	Coppermine
22 nm	Silvermont
226V	16 GB
236V	16 GB
250 nm	Deschutes
256V	16 GB
266V	16 GB
32 nm	Saltwell
350 nm	Pentium Pro(166–200 MHz)
45 nm	Bonnell
500 nm	Pentium Pro(150 MHz)
65 nm	Yonah
90 nm	Dothan
Architecture	NPU 4
Brand name(s)	Core Ultra
Codename(s)	LNL
Compute tile	TSMC N3B
Core count	Up to 8 cores: 4 P-cores4 E-cores
Core Ultra 9	4 (4)
Designed by	Intel
E-core architecture	Skymont
E-core L1 cache	96 KB (per core): 64 KB instructions32 KB data
E-core L2 cache	4 MB (per cluster)
Execution units	Up to 64 EUs
Extensions	SSE4.1, SSE4.2, AVX2
Fabrication process	TSMC N3BTSMC N6
Foveros interposer base tile	Intel 22FFL
Generation	Series 2
Graphics architecture	Xe2-LPG (Battlemage)
Instructions	x86, IA-32, x86-64
Instructions set	x86-64
Intel 18A	Arctic Wolf
Intel 3	Arrow Lake-U
Intel 4	Crestmont
Intel 7(10 nm ESF)	Gracemont
Launched	September 2024
Manufactured by	TSMC
Maximum capacity	Up to 32 GB
Memory channels	2 channels
N3B (TSMC)	Skymont
NetBurst	Katmai
NetBurst(HT)	Pentium M
P-core architecture	Lion Cove
P-core L0 cache	48 KB data (per core)
P-core L1 cache	256 KB (per core): 64 KB instructions192 KB data
P-core L2 cache	2.5 MB (per core)
P-core L3 cache	3 MB (per core)
PCIe lanes	8 lanes: 4 PCIe 5.0 lanes4 PCIe 4.0 lanes
PCIe support	PCIe 5.0
Platform controller tile	TSMC N6
Platform(s)	Mobile
Predecessor	Meteor Lake
Socket(s)	BGA 2833
Successor	Panther Lake
TOPS	Up to 48
Type	LPDDR5X-8533
Variant	Arrow Lake
Xe cores	Up to 8 Xe Cores

Lunar Lake

Key specifications