Intel Core i7-12800HE Benchmark, Test and specs

Last updated: 2023-04-03

The Intel Core i7-12800HE is a 14 core processor. It can handle 20 threads simultaneously and was introduced in Q1/2022. The Intel Core i7-12800HE is based on the 12. generation of the Intel Core i7 series and requires a mainboard with the socket BGA 1744. The Intel Core i7-12800HE scores 1,753 points with one CPU core in the Geekbench 5 benchmark. When using all CPU cores, the result is 12,465 points.

CPU lineage
Here you can see which group the Intel Core i7-12800HE belongs to and which processor is the predecessor of the Intel Core i7-12800HE.
Name:	Intel Core i7-12800HE
Family:	Intel Core i7 (298)
CPU group:	Intel Core i 12000H (23)
Architecture:	Alder Lake H
Segment:	Mobile
Generation:	12
Predecessor:	--
Successor:	Intel Core i7-13800HE

CPU Cores and Base Frequency

The 14 CPU cores of the Intel Core i7-12800HE clock with 2.40 GHz (4.60 GHz). The number of CPU cores and the clock frequency of the processor are largely responsible for the overall performance.

CPU Cores / Threads:	14 / 20
Core architecture:	hybrid (big.LITTLE)
A-Core:	6x Golden Cove
B-Core:	8x Gracemont

Hyperthreading / SMT:	Yes
Overclocking:	No
A-Core Frequency:	2.40 GHz (4.60 GHz)
B-Core Frequency:	1.80 GHz (3.50 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 Iris Xe Graphics 96 (Alder Lake), the Intel Core i7-12800HE has an build in graphic solution. It has 96 SM processors, which have a total of 768 texture shaders. The iGPU not only enables games, but also significantly accelerates video playback.

GPU name:	Intel Iris Xe Graphics 96 (Alder Lake)
GPU frequency:	0.40 GHz
GPU (Turbo):	1.40 GHz
Compute units:	96
Shader:	768
Hardware Raytracing:	No
Release date:	Q1/2022

Max. displays:	4
Generation:	13
Direct X:	12.1
Technology:	10 nm
Max. GPU Memory:	32 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
VP9:	Decode / Encode

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

Memory type:	Memory bandwidth:
Memory & PCIe The Intel Core i7-12800HE supports up to 64 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:	64 GB
Memory channels:	2 (Dual Channel)
ECC:	No
PCIe:	4.0 x 28
PCIe Bandwidth:	55.1 GB/s

Thermal Management With the TDP, the processor manufacturer specifies the cooling solution required for the processor. The Intel Core i7-12800HE has a TDP of 45 W.

TDP (PL1 / PBP):	45 W
TDP (PL2):	115 W
TDP up:	--
TDP down:	35 W
Tjunction max.:	100 °C

Technical details

The Intel Core i7-12800HE has a 35.50 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:	11.50 MB
L3-Cache:	24.00 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:	Q1/2022
Release price:	--
Part Number:	--
Documents:	Technical data sheet

Intel Core i7-12800HE
14C 20T @ 2.40 GHz (4.60 GHz)

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Benchmark results

The benchmark results for the Intel Core i7-12800HE 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.

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 i7-1360P 12C 16T @ 5.00 GHz	1756
	Intel Core i9-12900H 14C 20T @ 5.00 GHz	1754
	Intel Core i9-12900HK 14C 20T @ 5.00 GHz	1754
	Intel Core i7-12800HE 14C 20T @ 4.60 GHz	1753
	Intel Core Ultra 7 155H 16C 22T @ 4.80 GHz	1746
	Intel Core i7-1370P 14C 20T @ 5.20 GHz	1745
	Apple A15 Bionic (4-GPU) 6C 6T @ 3.23 GHz	1745

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.


	Intel Core i5-14400 10C 16T @ 2.50 GHz	12551
	Intel Core i5-14400F 10C 16T @ 2.50 GHz	12551
	Intel Xeon Gold 5218 16C 32T @ 2.70 GHz	12543
	Intel Core i7-12800HE 14C 20T @ 3.40 GHz	12465
	Intel Core i7-12800HL 14C 20T @ 3.60 GHz	12465
	Intel Core i7-12800H 14C 20T @ 3.60 GHz	12465
	Intel Xeon W-2175 14C 28T @ 3.60 GHz	12458

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.


	Intel Xeon W-1350P 6C 12T @ 5.10 GHz	2208
	AMD Ryzen 9 5900X 12C 24T @ 4.80 GHz	2199
	Intel Core i5-12400F 6C 12T @ 4.40 GHz	2197
	Intel Core i7-12800HE 14C 20T @ 4.60 GHz	2196
	Intel Core i7-11700F 8C 16T @ 4.90 GHz	2196
	Intel Core i7-11700 8C 16T @ 4.90 GHz	2196
	Intel Xeon E-2378 8C 16T @ 4.80 GHz	2185

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 Xeon W-3265M 24C 48T @ 3.60 GHz	12238
	Intel Core i5-14450HX 10C 16T @ 2.40 GHz	12177
	Intel Core i9-9980XE 18C 36T @ 4.00 GHz	12177
	Intel Core i7-12800HE 14C 20T @ 3.40 GHz	12167
	Intel Core i7-12800HL 14C 20T @ 3.60 GHz	12167
	Intel Core i7-12800H 14C 20T @ 3.60 GHz	12167
	AMD Ryzen 7 PRO 8840HS 8C 16T @ 3.75 GHz	12135

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.


	Apple A17 Pro Apple A17 Pro (6 GPU Cores) @ 1.40 GHz	2147
	Intel Core i7-11390H Intel Iris Xe Graphics 96 (Tiger Lake) @ 1.40 GHz	2147
	Intel Core i7-1195G7 Intel Iris Xe Graphics 96 (Tiger Lake) @ 1.40 GHz	2147
	Intel Core i7-12800HE Intel Iris Xe Graphics 96 (Alder Lake) @ 1.40 GHz	2146
	Intel Core i7-13800HRE Intel Iris Xe Graphics 96 (Alder Lake) @ 1.40 GHz	2146
	Intel Core i7-1375PRE Intel Iris Xe Graphics 96 (Alder Lake) @ 1.40 GHz	2146
	Intel Core i7-1370PRE Intel Iris Xe Graphics 96 (Alder Lake) @ 1.40 GHz	2146

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.


	AMD Ryzen 7 PRO 7840U 8C 16T @ 3.30 GHz	24755
	Intel Xeon Gold 6152 22C 44T @ 2.60 GHz	24693
	AMD Ryzen 7 5700G 8C 16T @ 4.20 GHz	24667
	Intel Core i7-12800HE 14C 20T @ 3.40 GHz	24605
	Intel Core i7-12800HL 14C 20T @ 3.60 GHz	24605
	Intel Core i7-12800H 14C 20T @ 3.60 GHz	24605
	Intel Xeon E5-2699 v4 22C 44T @ 2.80 GHz	24593

Benchmarks

Geekbench 5 (SC)
2,488 entries

Geekbench 5 (MC)
2,461 entries

Geekbench 6 (SC)
1,755 entries

Geekbench 6 (MC)
1,703 entries

FP32 SP (iGPU)
2,039 entries

3DMark Timespy (iGPU)
516 entries

PassMark CPU-Mark
2,392 entries

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