Intel Core i7-12800HX Benchmark, Test and specs

Last updated: 2023-04-03

The Intel Core i7-12800HX is a 16 core processor. It can handle 24 threads simultaneously and was introduced in Q2/2022. The Intel Core i7-12800HX is based on the 12. generation of the Intel Core i7 series and requires a mainboard with the socket BGA 1744. The Intel Core i7-12800HX scores 1,788 points with one CPU core in the Geekbench 5 benchmark. When using all CPU cores, the result is 13,824 points.

CPU lineage
Here you can see which group the Intel Core i7-12800HX belongs to and which processor is the predecessor of the Intel Core i7-12800HX.
Name:	Intel Core i7-12800HX
Family:	Intel Core i7 (298)
CPU group:	Intel Core i 12000H (23)
Architecture:	Alder Lake H
Segment:	Mobile
Generation:	12
Predecessor:	--
Successor:	--

CPU Cores and Base Frequency

The 16 CPU cores of the Intel Core i7-12800HX clock with 2.00 GHz (4.80 GHz). The number of CPU cores and the clock frequency of the processor are largely responsible for the overall performance.

CPU Cores / Threads:	16 / 24
Core architecture:	hybrid (big.LITTLE)
A-Core:	8x Golden Cove
B-Core:	8x Gracemont

Hyperthreading / SMT:	Yes
Overclocking:	Yes
A-Core Frequency:	2.00 GHz (4.80 GHz)
B-Core Frequency:	1.50 GHz (3.40 GHz)

Artificial Intelligence and Machine Learning

Processors with the support of artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors. Algorithms for ML improve their performance the more data they have collected via software. ML tasks can be processed up to 10,000 times faster than with a classic processor.

AI hardware:	--
AI specifications:	--

Internal Graphics

With the Intel UHD Graphics 770, the Intel Core i7-12800HX has an build in graphic solution. It has 32 SM processors, which have a total of 256 texture shaders. The iGPU not only enables games, but also significantly accelerates video playback.

GPU name:	Intel UHD Graphics 770
GPU frequency:	0.30 GHz
GPU (Turbo):	1.45 GHz
Compute units:	32
Shader:	256
Hardware Raytracing:	No
Release date:	Q4/2021

Max. displays:	3
Generation:	11
Direct X:	12
Technology:	10 nm
Max. GPU Memory:	64 GB
Frame Generation:	No

Hardware codec support

Processors that have an integrated graphics can play videos faster and more efficiently. This can have a positive effect on the battery life of notebooks, for example.

h265 / HEVC (8 bit):	Decode / Encode
h265 / HEVC (10 bit):	Decode / Encode
h264:	Decode / Encode
VP8:	Decode / Encode
VP9:	Decode / Encode

AV1:	Decode
AVC:	Decode / Encode
VC-1:	Decode
JPEG:	Decode / Encode

Memory type:	Memory bandwidth:
Memory & PCIe The Intel Core i7-12800HX supports up to 128 GB memory in up to 2 (Dual Channel) memory channels. This results in a maximum memory bandwidth of 83.2 GB/s.

LPDDR5-5200 LPDDR4X-4266 DDR5-4800 DDR4-3200	83.2 GB/s 68.2 GB/s 76.8 GB/s 51.2 GB/s
Max. Memory:	128 GB
Memory channels:	2 (Dual Channel)
ECC:	No
PCIe:	5.0 x 20
PCIe Bandwidth:	78.8 GB/s

Thermal Management With the TDP, the processor manufacturer specifies the cooling solution required for the processor. The Intel Core i7-12800HX has a TDP of 55 W.

TDP (PL1 / PBP):	55 W
TDP (PL2):	157 W
TDP up:	--
TDP down:	45 W
Tjunction max.:	100 °C

Technical details

The Intel Core i7-12800HX has a 39.00 MB large cache. The processor is manufactured in 10 nm. Modern production increases the efficiency of the processor.

Technology:	10 nm
Chip design:	Monolithic
Socket:	BGA 1744
L2-Cache:	14.00 MB
L3-Cache:	25.00 MB
AES-NI:	Yes
Operating systems:	Windows 10, Windows 11, Linux

Virtualization:	VT-x, VT-x EPT, VT-d
Instruction set (ISA):	x86-64 (64 bit)
ISA extensions:	SSE4.1, SSE4.2, AVX2, AVX2+
Release date:	Q2/2022
Release price:	457 $
Part Number:	--
Documents:	Technical data sheet

Intel Core i7-12800HX
16C 24T @ 2.00 GHz (4.80 GHz)

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Benchmark results

The benchmark results for the Intel Core i7-12800HX have been carefully checked by us. We only publish benchmark results that have been created by us or that have been submitted by a visitor and then checked by a team member. All results are based on and fullfill our benchmark guidelines.

Screenshots:

Geekbench 5.4.4 (16 GB Ram), Windows 11 Pro

Geekbench 5, 64bit (Single-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.


	Intel Core i7-11700K 8C 16T @ 5.00 GHz	1794
	Apple M1 Ultra (48-GPU) 20C 20T @ 3.20 GHz	1793
	Apple M1 Ultra (64-GPU) 20C 20T @ 3.20 GHz	1793
	Intel Core i7-12800HX 16C 24T @ 4.80 GHz	1788
	Intel Core i7-12850HX 16C 24T @ 4.80 GHz	1788
	Intel Core i5-12600T 6C 12T @ 4.60 GHz	1785
	Intel Core i7-12800HL 14C 20T @ 4.80 GHz	1784

Geekbench 5, 64bit (Multi-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.


	AMD Ryzen 9 5900 12C 24T @ 4.10 GHz	13874
	Intel Xeon Gold 6226R 16C 32T @ 3.60 GHz	13838
	Intel Core i9-10940X 14C 28T @ 4.20 GHz	13831
	Intel Core i7-12800HX 16C 24T @ 2.00 GHz	13824
	Intel Core i7-12850HX 16C 24T @ 2.00 GHz	13824
	Intel Core i5-13600HX 14C 20T @ 4.40 GHz	13816
	Intel Core Ultra 9 185H 16C 22T @ 4.50 GHz	13796

Geekbench 6 (Single-Core)

Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The single-core benchmark only evaluates the performance of the fastest CPU core, the number of CPU cores in a processor is irrelevant here.


	Apple A15 Bionic (5-GPU) 6C 6T @ 3.23 GHz	2245
	Intel Core i5-12500H 12C 16T @ 4.50 GHz	2241
	Intel Core i5-1345U 10C 12T @ 4.70 GHz	2240
	Intel Core i7-12800HX 16C 24T @ 4.80 GHz	2239
	Intel Core i7-12850HX 16C 24T @ 4.80 GHz	2239
	Intel Core i7-12800HL 14C 20T @ 4.80 GHz	2235
	Intel Core i7-12800H 14C 20T @ 4.80 GHz	2235

Geekbench 6 (Multi-Core)

Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The multi-core benchmark evaluates the performance of all of the processor's CPU cores. Virtual thread improvements such as AMD SMT or Intel's Hyper-Threading have a positive impact on the benchmark result.


	Intel Core i7-12700K 12C 20T @ 4.70 GHz	14129
	Intel Core i7-12700KF 12C 20T @ 4.70 GHz	14129
	Intel Core i7-13650HX 14C 20T @ 4.40 GHz	14077
	Intel Core i7-12800HX 16C 24T @ 2.00 GHz	13946
	Intel Core i7-12850HX 16C 24T @ 2.00 GHz	13946
	AMD Ryzen Threadripper 3960X 24C 48T @ 4.00 GHz	13875
	Intel Core i7-13700HX 16C 24T @ 4.20 GHz	13825

iGPU - FP32 Performance (Single-precision GFLOPS)

The theoretical computing performance of the internal graphics unit of the processor with simple accuracy (32 bit) in GFLOPS. GFLOPS indicates how many billion floating point operations the iGPU can perform per second.


	Intel Core i7-4750HQ Intel Iris Pro Graphics 5200 @ 1.20 GHz	768
	Apple A14 Bionic Apple A14 @ 1.46 GHz	749
	Qualcomm Snapdragon 8 Gen 1 Qualcomm Adreno 730 @ 0.82 GHz	745
	Intel Core i7-12800HX Intel UHD Graphics 770 @ 1.45 GHz	742
	Intel Core i7-12650HX Intel UHD Graphics 770 @ 1.45 GHz	742
	Intel Core i5-11500B Intel UHD Graphics 11th Gen (32 EU) @ 1.45 GHz	742
	Intel Core i7-11600H Intel UHD Graphics 11th Gen (32 EU) @ 1.45 GHz	742

Estimated results for PassMark CPU Mark

Some of the CPUs listed below have been benchmarked by CPU-monkey. However the majority of CPUs have not been tested and the results have been estimated by a CPU-monkey’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.


	Intel Xeon Gold 6230R 26C 52T @ 2.30 GHz	34208
	Intel Xeon Platinum 8260M 24C 48T @ 2.40 GHz	33989
	Intel Xeon D-2799 20C 40T @ 2.60 GHz	33817
	Intel Core i7-12800HX 16C 24T @ 2.00 GHz	33567
	Intel Core i7-12850HX 16C 24T @ 2.00 GHz	33567
	AMD Ryzen Threadripper PRO 3945WX 12C 24T @ 4.20 GHz	33450
	Intel Xeon Gold 5220R 24C 48T @ 2.40 GHz	33402

Benchmarks

Geekbench 5 (SC)
2,479 entries

Geekbench 5 (MC)
2,452 entries

Geekbench 6 (SC)
1,745 entries

Geekbench 6 (MC)
1,693 entries

FP32 SP (iGPU)
2,010 entries

3DMark Timespy (iGPU)
512 entries

PassMark CPU-Mark
2,386 entries

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