Intel Core Ultra 7 265HX vs Intel Core i7-14650HX
CPU Comparison Result
Below are the results of a comparison of Intel Core Ultra 7 265HX and Intel Core i7-14650HX processors based on key performance characteristics, as well as power consumption and much more.
Advantages
- More Total Cores: 20 (20 vs 16)
- Higher Performance-core Max Turbo Frequency: 5.3 GHz (5.3 GHz vs up to 5.2 GHz)
- Higher Technology: 3 nm (3 nm vs 10 nm)
- Newer Launch Date: January 2025 (January 2025 vs January 2024)
- Larger L3 Cache: 30 MB (shared) (24 MB shared vs 30 MB (shared))
Basic
Intel
Label Name
Intel
January 2025
Launch Date
January 2024
Laptop
Platform
Mobile
Core Ultra 7 265HX
Model Name
?
The Intel processor number is just one of several factors - along with processor brand, system configurations, and system-level benchmarks - to be considered when choosing the right processor for your computing needs.
Core i7-14650HX
Arrow Lake
Code Name
Raptor Lake-HX
Intel
Foundry
-
Ultra 7 (Arrow Lake)
Generation
Core i7 (Raptor Lake-HX Refresh)
CPU Specifications
20
Total Cores
?
Cores is a hardware term that describes the number of independent central processing units in a single computing component (die or chip).
16
20
Total Threads
?
Where applicable, Intel® Hyper-Threading Technology is only available on Performance-cores.
24
8
Performance-cores
8
12
Efficient-cores
8
2.6 GHz
Performance-core Base Frequency
2.2 GHz
2.3 GHz
Efficient-core Base Frequency
1600 MHz up to 3.7 GHz
5.3 GHz
Performance-core Max Turbo Frequency
?
Maximum P-core turbo frequency derived from Intel® Turbo Boost Technology.
up to 5.2 GHz
112 KB per core
L1 Cache
80 KB (per core)
23 MB
L2 Cache
2 MB (per core)
24 MB shared
L3 Cache
30 MB (shared)
Intel Socket 1851
CPU Socket
?
The socket is the component that provides the mechanical and electrical connections between the processor and motherboard.
Intel BGA 1964
No
Unlocked Multiplier
-
-
Multiplier Unlocked
Yes
100 MHz
Bus Frequency
100 MHz
26
Multiplier
22.0x
3 nm
Technology
?
Lithography refers to the semiconductor technology used to manufacture an integrated circuit, and is reported in nanometer (nm), indicative of the size of features built on the semiconductor.
10 nm
17-55 W
TDP
55 W
100 °C
Max. Operating Temperature
?
Junction Temperature is the maximum temperature allowed at the processor die.
100°C
-
PCI Express Version
?
PCI Express Revision is the supported version of the PCI Express standard. Peripheral Component Interconnect Express (or PCIe) is a high-speed serial computer expansion bus standard for attaching hardware devices to a computer. The different PCI Express versions support different data rates.
Gen 5, 16 Lanes (CPU only)
5
PCIe Version
?
PCI Express is a high-speed serial computer expansion bus standard used for connecting high-speed components, replacing older standards such as AGP, PCI, and PCI-X. It has gone through multiple revisions and improvements since its initial release. PCIe 1.0 was first introduced in 2002, and in order to meet the growing demand for higher bandwidth, subsequent versions have been released over time.
-
Memory Specifications
DDR5-6400
Memory Type
?
Intel® processors come in four different types: Single Channel, Dual Channel, Triple Channel, and Flex Mode. Maximum supported memory speed may be lower when populating multiple DIMMs per channel on products that support multiple memory channels.
DDR4, DDR5
256 GB
Max Memory Size
?
Max memory size refers to the maximum memory capacity supported by the processor.
-
2
Memory Channels
?
The number of memory channels refers to the bandwidth operation for real world application.
Dual-channel
102.4 GB/s
Max Memory Bandwidth
?
Max Memory bandwidth is the maximum rate at which data can be read from or stored into a semiconductor memory by the processor (in GB/s).
-
-
ECC Memory
Yes
Yes
ECC Memory Support
-
GPU Specifications
true
Integrated Graphics Model
?
An integrated GPU refers to the graphics core that is integrated into the CPU processor. Leveraging the processor's powerful computational capabilities and intelligent power efficiency management, it delivers outstanding graphics performance and a smooth application experience at a lower power consumption.
UHD Graphics 710
1900 MHz
GPU Max Dynamic Frequency
-
64
Execution Units
?
The Execution Unit is the foundational building block of Intel’s graphics architecture. Execution Units are compute processors optimized for simultaneous Multi-Threading for high throughput compute power.
-
