Core i7-12800HX: specs and benchmarks

VS

Aggregate performance score

Core i7-12800HX provides good benchmark performance at 21.04% of a leader's which is a 96-core Ryzen Threadripper PRO 7995WX.

Summary

Intel started Core i7-12800HX sales 10 May 2022. This is an Alder Lake-HX architecture notebook processor primarily aimed at office systems. It has 16 cores and 24 threads, and is based on Intel 7 manufacturing technology, with a max turbo frequency of 4800 MHz and an unlocked multiplier.

Compatibility-wise, this is FCBGA1964 processor with a TDP of 55 Watt. It supports DDR4, DDR5 memory.

Primary details

Core i7-12800HX processor market type (desktop or notebook), architecture, sales start time and pricing.

Place in the ranking270
Place by popularitynot in top-100
Market segmentLaptop
Power efficiency34.81of 100.00 (Core Ultra 7 164U)
Architecture codenameAlder Lake-HX (2022)
Release date10 May 2022 (2 years ago)

Detailed specifications

Basic microprocessor parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters can generally indicate CPU performance, but to be more precise you have to review its test results.

Physical cores16 (Hexadeca-Core)
Threads24
Base clock speed2 GHzof 4.7 GHz (Ryzen 9 7900X)
Boost clock speed4.8 GHzof 50 MHz (i486DX-50)
L1 cache80K (per core)of 7475.2 KB (Apple M2 Pro 10-Core)
L2 cache1.25 MB (per core)of 86016 KB (EPYC 9634)
L3 cache25 MB (shared)of 1179648 KB (EPYC 9684X)
Chip lithographyIntel 7 nmof 0.18 µm (K6-2E+/350AUZ)
Die size215 mm2
Maximum core temperature100 °Cof 110 °C (Core Ultra 9 185H)
64 bit support+
Windows 11 compatibility+
Unlocked multiplier+

Compatibility

Information on Core i7-12800HX compatibility with other computer components and devices: 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 configuration1of 8 (Xeon Platinum 8454H)
SocketFCBGA1964
Power consumption (TDP)55 Wattof 500 Watt (Xeon 6960P)

Technologies and extensions

Technological capabilities and additional instructions supported by Core i7-12800HX. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.1, Intel® SSE4.2, Intel® AVX2
AES-NI+
FMA+
AVX+
Enhanced SpeedStep (EIST)+
Speed Shift+
Hyper-Threading Technology+
TSX+
Thermal Monitoring+
Flex Memory Access+
Turbo Boost Max 3.0+
Deep Learning Boost+

Security technologies

Processor technologies aimed at improving security, for example, by protecting against hacks.

TXT+
EDB+
Secure Key+
OS Guard+

Virtualization technologies

Supported virtual machine optimization technologies. Some are specific to Intel only, some to AMD.

VT-d+
VT-x+
EPT+

Memory specs

Types, maximum amount and channel number of RAM supported by Core i7-12800HX's memory controller. Depending on the motherboard, higher memory frequency may be supported.

Supported memory typesDDR4, DDR5
Maximum memory size128 GBof 6 TiB (EPYC 9654)
Max memory channels2of 12 (Xeon Platinum 9221)
Maximum memory bandwidth76.8 GB/sof 460.8 GB/s (EPYC 9654)

Graphics specifications

General parameters of a GPU integrated into Core i7-12800HX.

Integrated graphics cardIntel® UHD Graphics for 12th Gen Intel® Processors
Quick Sync Video+
Graphics max frequency1.45 GHz
Execution Units32

Graphics interfaces

Available interfaces and connections of Core i7-12800HX's integrated GPU.

Number of displays supported4

Graphics image quality

Maximum display resolutions supported by Core i7-12800HX's integrated GPU, including resolutions over different interfaces.

Max resolution over HDMI 1.44096 x 2304 @ 60Hz
Max resolution over eDP5120 x 3200 @ 120Hz
Max resolution over DisplayPort7680 x 4320 @ 60Hz

Graphics API support

APIs supported by Core i7-12800HX's integrated GPU, sometimes API versions are included.

DirectX12.1
OpenGL4.6

Peripherals

Specifications and connection types of supported peripherals.

PCIe version5.0 and 4.0
PCI Express lanes20of 128 (Ryzen Threadripper PRO 7995WX)

Benchmark performance

Single-core and multi-core benchmark results of Core i7-12800HX. Overall benchmark performance is measured in points in 0-100 range, higher is better.


Combined synthetic benchmark score

This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

i7-12800HX 21.04

Passmark

Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.

i7-12800HX 32137

Cinebench 15 64-bit multi-core

Cinebench Release 15 Multi Core is a variant of Cinebench R15 which uses all the processor threads.

i7-12800HX 3383

Cinebench 15 64-bit single-core

Cinebench R15 (standing for Release 15) is a benchmark made by Maxon, authors of Cinema 4D. It was superseded by later versions of Cinebench, which use more modern variants of Cinema 4D engine. The Single Core version (sometimes called Single-Thread) only uses a single processor thread to render a room full of reflective spheres and light sources.

i7-12800HX 260

Gaming performance

Closest competitors

Core i7-12800HX's performance relative to its closest rivals among notebook CPUs.


Core i7-12800HX 100

AMD equivalent

According to our data, the closest AMD alternative to Core i7-12800HX is Ryzen 7 7745HX, which is faster by 2% and higher by 8 positions in our ranking.

Here are some closest AMD rivals to Core i7-12800HX:

Core i7-12800HX 100

Similar processors

Here is our recommendation of several processors that are more or less close in performance to the one reviewed.

Recommended GPUs

People consider these graphics cards to be good for Core i7-12800HX, according to our PC configuration statistics.

These are the fastest graphics cards for Core i7-12800HX in our user configuration statistics. There is a total of 295 configurations using Core i7-12800HX in our database.

All comparisons with Core i7-12800HX

Community ratings

Here is the rating given to the reviewed processor by our users. Let others know your opinion by rating it yourself.


4.6 71 vote

Rate Core i7-12800HX on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5

Questions & comments

Here you can ask a question about Core i7-12800HX, agree or disagree with our judgements, or report an error or mismatch.