Intel Core i7-11800H vs Intel Core i7-12700H

Last updated:

CPU comparison with benchmarks


Intel Core i7-11800H CPU1 vs CPU2 Intel Core i7-12700H
Intel Core i7-11800H Intel Core i7-12700H

CPU comparison

Intel Core i7-11800H or Intel Core i7-12700H - which processor is faster? In this comparison we look at the differences and analyze which of these two CPUs is better. We compare the technical data and benchmark results.

The Intel Core i7-11800H has 8 cores with 16 threads and clocks with a maximum frequency of 4.60 GHz. Up to 128 GB of memory is supported in 2 memory channels. The Intel Core i7-11800H was released in Q2/2021.

The Intel Core i7-12700H has 14 cores with 20 threads and clocks with a maximum frequency of 4.70 GHz. The CPU supports up to 64 GB of memory in 2 memory channels. The Intel Core i7-12700H was released in Q1/2022.
Intel Core i7 (293) Family Intel Core i7 (293)
Intel Core i 11000H (17) CPU group Intel Core i 12000H (23)
11 Generation 12
Tiger Lake H Architecture Alder Lake H
Mobile Segment Mobile
-- Predecessor --
Intel Core i7-12800H Successor Intel Core i7-13700H

CPU Cores and Base Frequency

The Intel Core i7-11800H has 8 CPU cores and can calculate 16 threads in parallel. The clock frequency of the Intel Core i7-11800H is 2.30 GHz (4.60 GHz) while the Intel Core i7-12700H has 14 CPU cores and 20 threads can calculate simultaneously. The clock frequency of the Intel Core i7-12700H is at 2.30 GHz (4.70 GHz).

Intel Core i7-11800H Characteristic Intel Core i7-12700H
8 Cores 14
16 Threads 20
normal Core architecture hybrid (big.LITTLE)
Yes Hyperthreading Yes
No Overclocking ? No
2.30 GHz (4.60 GHz) A-Core 2.30 GHz (4.70 GHz)
6x Golden Cove
-- B-Core 1.70 GHz (3.50 GHz)
8x Gracemont

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.

Intel Core i7-11800H Characteristic Intel Core i7-12700H
-- AI hardware --
-- AI specifications --

Internal Graphics

The Intel Core i7-11800H or Intel Core i7-12700H has integrated graphics, called iGPU for short. The iGPU uses the system's main memory as graphics memory and sits on the processor's die.

Intel UHD Graphics 11th Gen (32 EU) GPU Intel Iris Xe Graphics 96 (Alder Lake)
0.35 GHz GPU frequency 0.40 GHz
1.45 GHz GPU (Turbo) 1.40 GHz
11 GPU Generation 13
10 nm Technology 10 nm
3 Max. displays 4
32 Compute units 96
256 Shader 768
No Hardware Raytracing No
No Frame Generation No
64 GB Max. GPU Memory 32 GB
12 DirectX Version 12.1

Hardware codec support

A photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos.

Intel UHD Graphics 11th Gen (32 EU) GPU Intel Iris Xe Graphics 96 (Alder Lake)
Decode / Encode Codec h265 / HEVC (8 bit) Decode / Encode
Decode / Encode Codec h265 / HEVC (10 bit) Decode / Encode
Decode / Encode Codec h264 Decode / Encode
Decode / Encode Codec VP9 Decode / Encode
Decode / Encode Codec VP8 Decode
Decode Codec AV1 Decode
Decode / Encode Codec AVC Decode / Encode
Decode Codec VC-1 Decode
Decode / Encode Codec JPEG Decode / Encode

Memory & PCIe

The Intel Core i7-11800H can use up to 128 GB of memory in 2 memory channels. The maximum memory bandwidth is 51.2 GB/s. The Intel Core i7-12700H supports up to 64 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 83.2 GB/s.

Intel Core i7-11800H Characteristic Intel Core i7-12700H
DDR4-3200 Memory LPDDR5-5200, LPDDR4X-4266, DDR5-4800, DDR4-3200
128 GB Max. Memory 64 GB
2 (Dual Channel) Memory channels 2 (Dual Channel)
51.2 GB/s Max. Bandwidth 83.2 GB/s
No ECC No
-- L2 Cache 11.50 MB
24.00 MB L3 Cache 24.00 MB
4.0 PCIe version 4.0
20 PCIe lanes 20
39.4 GB/s PCIe Bandwidth 39.4 GB/s

Thermal Management

The thermal design power (TDP for short) of the Intel Core i7-11800H is 45 W, while the Intel Core i7-12700H has a TDP of 45 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

Intel Core i7-11800H Characteristic Intel Core i7-12700H
45 W TDP (PL1 / PBP) 45 W
-- TDP (PL2) 115 W
-- TDP up --
35 W TDP down --
100 °C Tjunction max. 100 °C

Technical details

The Intel Core i7-11800H is manufactured in 10 nm and has 24.00 MB cache. The Intel Core i7-12700H is manufactured in 10 nm and has a 35.50 MB cache.

Intel Core i7-11800H Characteristic Intel Core i7-12700H
10 nm Technology 10 nm
Monolithic Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2, AVX2, AVX-512 ISA extensions SSE4.1, SSE4.2, AVX2, AVX2+
BGA 1787 Socket BGA 1744
VT-x, VT-x EPT, VT-d Virtualization VT-x, VT-x EPT, VT-d
Yes AES-NI Yes
Windows 10, Windows 11, Linux Operating systems Windows 10, Windows 11, Linux
Q2/2021 Release date Q1/2022
395 $ Release price 457 $
show more data show more data


Cinebench 2024 (Single-Core)

The Cinebench 2024 benchmark is based on the Redshift rendering engine, which is also used in Maxon's 3D program Cinema 4D. The benchmark runs are each 10 minutes long to test whether the processor is limited by its heat generation.
Intel Core i7-11800H Intel Core i7-11800H
8C 16T @ 4.60 GHz
87 (84%)
Intel Core i7-12700H Intel Core i7-12700H
14C 20T @ 4.70 GHz
103 (100%)

Cinebench 2024 (Multi-Core)

The Multi-Core test of the Cinebench 2024 benchmark uses all cpu cores to render using the Redshift rendering engine, which is also used in Maxons Cinema 4D. The benchmark run is 10 minutes long to test whether the processor is limited by its heat generation.
Intel Core i7-11800H Intel Core i7-11800H
8C 16T @ 4.60 GHz
581 (63%)
Intel Core i7-12700H Intel Core i7-12700H
14C 20T @ 4.70 GHz
916 (100%)

Cinebench R23 (Single-Core)

Cinebench R23 is the successor of Cinebench R20 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
Intel Core i7-11800H Intel Core i7-11800H
8C 16T @ 4.60 GHz
1492 (83%)
Intel Core i7-12700H Intel Core i7-12700H
14C 20T @ 4.70 GHz
1806 (100%)

Cinebench R23 (Multi-Core)

Cinebench R23 is the successor of Cinebench R20 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
Intel Core i7-11800H Intel Core i7-11800H
8C 16T @ 3.40 GHz
12180 (79%)
Intel Core i7-12700H Intel Core i7-12700H
14C 20T @ 3.80 GHz
15453 (100%)

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 i7-11800H Intel Core i7-11800H
8C 16T @ 4.60 GHz
1559 (97%)
Intel Core i7-12700H Intel Core i7-12700H
14C 20T @ 4.70 GHz
1607 (100%)

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 i7-11800H Intel Core i7-11800H
8C 16T @ 3.40 GHz
8949 (74%)
Intel Core i7-12700H Intel Core i7-12700H
14C 20T @ 3.80 GHz
12103 (100%)

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 Core i7-11800H Intel Core i7-11800H
8C 16T @ 4.60 GHz
1985 (87%)
Intel Core i7-12700H Intel Core i7-12700H
14C 20T @ 4.70 GHz
2280 (100%)

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 i7-11800H Intel Core i7-11800H
8C 16T @ 3.40 GHz
9219 (81%)
Intel Core i7-12700H Intel Core i7-12700H
14C 20T @ 3.80 GHz
11424 (100%)

Cinebench R20 (Single-Core)

Cinebench R20 is the successor of Cinebench R15 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
Intel Core i7-11800H Intel Core i7-11800H
8C 16T @ 4.60 GHz
577 (83%)
Intel Core i7-12700H Intel Core i7-12700H
14C 20T @ 4.70 GHz
694 (100%)

Cinebench R20 (Multi-Core)

Cinebench R20 is the successor of Cinebench R15 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
Intel Core i7-11800H Intel Core i7-11800H
8C 16T @ 3.40 GHz
4930 (69%)
Intel Core i7-12700H Intel Core i7-12700H
14C 20T @ 3.80 GHz
7170 (100%)

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 i7-11800H Intel Core i7-11800H
Intel UHD Graphics 11th Gen (32 EU) @ 1.45 GHz
742 (35%)
Intel Core i7-12700H Intel Core i7-12700H
Intel Iris Xe Graphics 96 (Alder Lake) @ 1.40 GHz
2146 (100%)

Blender 3.1 Benchmark

In the Blender Benchmark 3.1, the scenes "monster", "junkshop" and "classroom" are rendered and the time required by the system is measured. In our benchmark we test the CPU and not the graphics card. Blender 3.1 was presented as a standalone version in March 2022.
Intel Core i7-11800H Intel Core i7-11800H
8C 16T @ 3.40 GHz
168 (100%)
Intel Core i7-12700H Intel Core i7-12700H
14C 20T @ 3.80 GHz
131 (78%)

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 Core i7-11800H Intel Core i7-11800H
8C 16T @ 3.40 GHz
20987 (79%)
Intel Core i7-12700H Intel Core i7-12700H
14C 20T @ 3.80 GHz
26713 (100%)

CPU-Z Benchmark 17 (Single-Core)

The CPU-Z benchmark measures a processor's performance by measuring the time it takes the system to complete all benchmark calculations. The faster the benchmark is completed, the higher the score.
Intel Core i7-11800H Intel Core i7-11800H
8C 16T @ 3.40 GHz
581 (100%)
Intel Core i7-12700H Intel Core i7-12700H
14C 20T @ 3.80 GHz
0 (0%)

CPU-Z Benchmark 17 (Multi-Core)

The CPU-Z benchmark measures a processor's performance by measuring the time it takes the system to complete all benchmark calculations. The faster the benchmark is completed, the higher the score.
Intel Core i7-11800H Intel Core i7-11800H
8C 16T @ 2.30 GHz
5128 (100%)
Intel Core i7-12700H Intel Core i7-12700H
14C 20T @ 2.30 GHz
0 (0%)

CPU performance per watt (efficiency)

Efficiency of the processor under full load in the Cinebench R23 (multi-core) benchmark. The benchmark result is divided by the average energy required (CPU package power in watts). The higher the value, the more efficient the CPU is under full load.
Intel Core i7-11800H Intel Core i7-11800H
2.30 GHz
0 (0%)
Intel Core i7-12700H Intel Core i7-12700H
15,453 CB R23 MC @ 96 W
161 (100%)

Devices using this processor

Intel Core i7-11800H Intel Core i7-12700H
Unknown Unknown

Popular comparisons containing this CPUs

1. Intel Core i7-12700HAMD Ryzen 7 6800H Intel Core i7-12700H vs AMD Ryzen 7 6800H
2. Intel Core i7-11800HAMD Ryzen 7 5800H Intel Core i7-11800H vs AMD Ryzen 7 5800H
3. Intel Core i7-11800HIntel Core i7-12700H Intel Core i7-11800H vs Intel Core i7-12700H
4. Intel Core i7-12700HAMD Ryzen 7 5800H Intel Core i7-12700H vs AMD Ryzen 7 5800H
5. Intel Core i7-12650HIntel Core i7-12700H Intel Core i7-12650H vs Intel Core i7-12700H
6. Intel Core i7-12700HIntel Core i9-12900H Intel Core i7-12700H vs Intel Core i9-12900H
7. Intel Core i7-12700HIntel Core i7-1260P Intel Core i7-12700H vs Intel Core i7-1260P
8. Intel Core i5-12500HIntel Core i7-12700H Intel Core i5-12500H vs Intel Core i7-12700H
9. Intel Core i7-11800HAMD Ryzen 9 5900HX Intel Core i7-11800H vs AMD Ryzen 9 5900HX
10. AMD Ryzen 9 6900HXIntel Core i7-12700H AMD Ryzen 9 6900HX vs Intel Core i7-12700H


back to index