Intel Core Ultra 7 266V vs Intel Core Ultra 7 265U Full Specs

Summary

8 Cores(4P+4E) 8 Threads(4P+4E) 5GHz	12 Cores(2P+8M+2E) 14 Threads(4P+8M+2E) 2.1GHz
TDP 17W	TDP 15W
Bandwidth 136.5GB/s LPDDR5X	Bandwidth 134.4GB/s LPDDR5X·DDR5
iGPU Arc 140V 2000MHz	iGPU Graphics 4C 2100MHz
Peak·FP32·FP16 131.1 TFLOPSFP16	Peak·FP32·FP16 4.3 TFLOPSFP16
Socket BGA 2833	Socket BGA 2049

Highlights

E-Core Boost

E-Core Boost Max Bandwidth iGPU Peak iGPU FP32 iGPU FP16 NPU TOPS TDP

Core Ultra 7 266V-

-

Core Ultra 7 265U2.4GHz

x1

Core Config

8 Cores 4P - 4E	12 Cores 2P 8M 2E
8 Threads 4P - 4E	14 Threads 4P 8M 2E

Clocks

Base Clock 5GHz	Base Clock 2.1GHz
Boost Clock -	Boost Clock 5.3GHz
Overclocking Locked	Overclocking Locked

Cache

L0i 64KB	L0i -
L0d 48KB	L0d -
L1i - - 64KB E	L1i 64KB P 64KB M 64KB E
L1d 192KB P - 32KB E	L1d 48KB P 32KB M 32KB E
L2 2.5MB P - 4MB E shared	L2 3MB P 8MB M shared 8MB E shared
L3 12MB	L3 36MB

Memory

Type LPDDR5X	Type LPDDR5X·DDR5
Max Memory 16GB	Max Memory 96GB
ECC No	ECC No
Channels 2	Channels 2
Bus Width 128-bit	Bus Width 128-bit
Speed 8533MT/s	Speed 8400MT/s
Bandwidth 136.5GB/s	Bandwidth 134.4GB/s
Bandwidth Calculator Channels Transfer Rate8533MT/s Calculated Bandwidth 136.5GB/s	Bandwidth Calculator Channels Transfer Rate8400MT/s Calculated Bandwidth 134.4GB/s

Power & Thermals

TDP 17W	TDP 15W
cTDP-down 8W	cTDP-down 12W
Peak Power 37W	Peak Power 57W
Max Operating Temp 100°C Max	Max Operating Temp 110°C Max

Expansion

PCIe PCIe 5.0 x4 15.8GB/sBandwidth	PCIe PCIe 4.0 x20 39.4GB/sBandwidth
PCIe Secondary PCIe 4.0 x4 7.9GB/sBandwidth	-

iGPU

iGPU Arc 140V 2000MHz	iGPU Graphics 4C 2100MHz
Shaders 1024	Shaders 512
Boost Clock 2GHz	Boost Clock 2.1GHz
Peak·FP32·FP16 131.1 TFLOPSFP16	Peak·FP32·FP16 4.3 TFLOPSFP16

NPU

NPU Model AI Boost 4	NPU Model AI Boost 3
NPU Cores 6	NPU Cores 2
Performance 48 TOPSINT8	Performance 13 TOPSINT8

Chip

Manufacturer Intel	Manufacturer Intel
ISA x86-64	ISA x86-64
Architecture Lunar Lake	Architecture Arrow Lake
Family Core Ultra Series 2	Family Core Ultra Series 2
Branding	Branding
Codename Lunar Lake-V 3Die Lunar Lake-MXVariant Lion CoveP-Core - SkymontE-Core	Codename Arrow Lake-U - Arrow Lake-U-2P-8EVariant Redwood CoveP-Core CrestmontM-Core CrestmontE-Core
Market Segment Laptop	Market Segment Laptop
Release Date Sep 3, 2024	Release Date Jan 6, 2025

Fabrication

Foundry TSMC	Foundry Intel
Other Foundries IntelFIB - TSMCIO -	Other Foundries - TSMCiGPU TSMCIO TSMCSoC
Fabrication Node N3B 22nmFIB - N6IO -	Fabrication Node Intel 3 - N5iGPU N6IO N6SoC
Die Size 140mm² - 46mm²IO -	Die Size - 23mm²iGPU 10mm²IO 100mm²SoC

Images

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