i5-14450HX vs Athlon XP-M 1400+

VS

Primary details

Comparing Athlon XP-M 1400+ and Core i5-14450HX processor market type (desktop or notebook), architecture, sales start time and price.

Place in the rankingnot rated353
Place by popularitynot in top-100not in top-100
Market segmentLaptopLaptop
SeriesAMD Athlon XP-MRaptor Lake-HX
Power efficiencyno data30.09
Architecture codenameK7 (2000−2004)Raptor Lake-HX Refresh (2024)
Release date12 March 2003 (21 year ago)8 January 2024 (less than a year ago)
Launch price (MSRP)$71no data

Detailed specifications

Athlon XP-M 1400+ and Core i5-14450HX basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.

Physical cores1 (Single-Core)10 (Deca-Core)
Threads116
Base clock speedno data2.4 GHz
Boost clock speed1.2 GHz4.8 GHz
Bus typeFSBno data
Bus rate200 MT/s157 MHz
Multiplier12no data
L1 cache128 KB80 KB (per core)
L2 cache256 KB2 MB (per core)
L3 cacheno data20 MB (shared)
Chip lithography130 nmIntel 7 nm
Die size85 mm2257 mm2
Maximum core temperatureno data100 °C
Maximum case temperature (TCase)no data72 °C
Number of transistors37 Millionno data
64 bit support-+
Unlocked multiplier-+

Compatibility

Information on Athlon XP-M 1400+ and Core i5-14450HX compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.

Number of CPUs in a configurationno data1
SocketSocket 563FCBGA1964
Power consumption (TDP)25 Watt55 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Athlon XP-M 1400+ and Core i5-14450HX. You'll probably need this information if you require some particular technology.

Instruction set extensionsno dataIntel® SSE4.1, Intel® SSE4.2, Intel® AVX2
AES-NI-+
FMA-+
AVX-+
PowerNow+-
Enhanced SpeedStep (EIST)no data+
Speed Shiftno data+
Hyper-Threading Technologyno data+
TSX-+
Thermal Monitoring-+
Flex Memory Accessno data+
Deep Learning Boost-+

Security technologies

Athlon XP-M 1400+ and Core i5-14450HX technologies aimed at improving security, for example, by protecting against hacks.

TXTno data+
Secure Keyno data+
OS Guardno data+

Virtualization technologies

Virtual machine speed-up technologies supported by Athlon XP-M 1400+ and Core i5-14450HX are enumerated here.

VT-dno data+
VT-xno data+
EPTno data+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Athlon XP-M 1400+ and Core i5-14450HX. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesno dataDDR4, DDR5
Maximum memory size4 GB192 GB
Max memory channelsno data2
Maximum memory bandwidthno data89.6 GB/s

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardno dataIntel® UHD Graphics for 14th Gen Intel® Processors
Quick Sync Video-+
Graphics max frequencyno data1.5 GHz
Execution Unitsno data16

Graphics interfaces

Available interfaces and connections of Athlon XP-M 1400+ and Core i5-14450HX integrated GPUs.

Number of displays supportedno data4

Graphics image quality

Maximum display resolutions supported by Athlon XP-M 1400+ and Core i5-14450HX integrated GPUs, including resolutions over different interfaces.

Max resolution over HDMI 1.4no data4096 x 2160 @ 60Hz
Max resolution over eDPno data5120 x 3200 @ 120Hz
Max resolution over DisplayPortno data7680 x 4320 @ 60Hz

Graphics API support

APIs supported by Athlon XP-M 1400+ and Core i5-14450HX integrated GPUs, sometimes API versions are included.

DirectXno data12.1
OpenGLno data4.6

Peripherals

Specifications and connection of peripherals supported by Athlon XP-M 1400+ and Core i5-14450HX.

PCIe versionno data5.0 and 4.0
PCI Express lanesno data16

Pros & cons summary


Recency 12 March 2003 8 January 2024
Physical cores 1 10
Threads 1 16
Power consumption (TDP) 25 Watt 55 Watt

Athlon XP-M 1400+ has 120% lower power consumption.

i5-14450HX, on the other hand, has an age advantage of 20 years, and 900% more physical cores and 1500% more threads.

We couldn't decide between Athlon XP-M 1400+ and Core i5-14450HX. We've got no test results to judge.


Should you still have questions on choice between Athlon XP-M 1400+ and Core i5-14450HX, ask them in Comments section, and we shall answer.

Vote for your favorite

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite CPU.


AMD Athlon XP-M 1400+
Athlon XP-M 1400+
Intel Core i5-14450HX
Core i5-14450HX

Similar processor comparisons

We picked several similar comparisons of processors in the same market segment and performance relatively close to those reviewed on this page.

Community ratings

Here you can see how users rate the processors, as well as rate them yourself.


No user ratings yet.

Rate Athlon XP-M 1400 on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5
3.4 36 votes

Rate Core i5-14450HX on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5

Questions & comments

Here you can ask a question about Athlon XP-M 1400+ or Core i5-14450HX, agree or disagree with our judgements, or report an error or mismatch.