i9-11900H vs i3-390M

VS

Aggregate performance score

Core i3-390M
2011
2 cores / 4 threads, 35 Watt
0.81
Core i9-11900H
2021
8 cores / 16 threads, 35 Watt
12.99
+1504%

Core i9-11900H outperforms Core i3-390M by a whopping 1504% based on our aggregate benchmark results.

Primary details

Comparing Core i3-390M and Core i9-11900H processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking2594581
Place by popularitynot in top-100not in top-100
Market segmentLaptopLaptop
SeriesIntel Core i3Tiger Lake
Power efficiency2.1834.98
Architecture codenameArrandale (2010−2011)Tiger Lake-H (2021)
Release date11 January 2011 (13 years ago)11 May 2021 (3 years ago)
Launch price (MSRP)$39no data

Detailed specifications

Core i3-390M and Core i9-11900H 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 cores2 (Dual-core)8 (Octa-Core)
Threads416
Base clock speed2.66 GHz2.5 GHz
Boost clock speed0.07 GHz4.9 GHz
Bus typeDMI 1.0no data
Bus rate1 × 2.5 GT/s8 GT/s
Multiplier20no data
L1 cache128 KB96K (per core)
L2 cache512 KB1.25 MB (per core)
L3 cache3 MB (shared)24 MB (shared)
Chip lithography32 nm10 nm SuperFin
Die size81+114 mm2no data
Maximum core temperature90 °C for rPGA, 105 °C for BGA100 °C
Maximum case temperature (TCase)no data72 °C
Number of transistors382+177 Millionno data
64 bit support++
Windows 11 compatibility-+

Compatibility

Information on Core i3-390M and Core i9-11900H 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 configuration1 (Uniprocessor)1
SocketBGA1288,PGA988FCBGA1787
Power consumption (TDP)35 Watt35 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i3-390M and Core i9-11900H. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.1, Intel® SSE4.2Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2, Intel® AVX-512
AES-NI-+
FMA++
AVX-+
Enhanced SpeedStep (EIST)++
Speed Shiftno data+
Turbo Boost Technology-no data
Hyper-Threading Technology++
TSX-+
Idle States+no data
Thermal Monitoring++
Flex Memory Access++
PAE36 Bitno data
Turbo Boost Max 3.0no data+
FDI+no data
Fast Memory Access+no data
Deep Learning Boost-+

Security technologies

Core i3-390M and Core i9-11900H technologies aimed at improving security, for example, by protecting against hacks.

TXT-+
EDB+no data
Secure Keyno data+
SGXno data-
OS Guardno data+

Virtualization technologies

Virtual machine speed-up technologies supported by Core i3-390M and Core i9-11900H are enumerated here.

VT-d-+
VT-x++
EPT++

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i3-390M and Core i9-11900H. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3DDR4
Maximum memory size8 GB128 GB
Max memory channels22
Maximum memory bandwidth17.051 GB/s51.2 GB/s

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardIntel® HD Graphics for Previous Generation Intel® ProcessorsIntel® UHD Graphics for 11th Gen Intel® Processors
Quick Sync Video-+
Clear Video+no data
Clear Video HD+no data
Graphics max frequency667 MHz1.45 GHz
Execution Unitsno data32

Graphics interfaces

Available interfaces and connections of Core i3-390M and Core i9-11900H integrated GPUs.

Number of displays supported24

Graphics image quality

Maximum display resolutions supported by Core i3-390M and Core i9-11900H integrated GPUs, including resolutions over different interfaces.

Max resolution over HDMI 1.4no data4096x2304@60Hz
Max resolution over eDPno data4096x2304@60Hz
Max resolution over DisplayPortno data7680x4320@60Hz

Graphics API support

APIs supported by Core i3-390M and Core i9-11900H integrated GPUs, sometimes API versions are included.

DirectXno data12.1
OpenGLno data4.6

Peripherals

Specifications and connection of peripherals supported by Core i3-390M and Core i9-11900H.

PCIe version2.04.0
PCI Express lanes1620

Synthetic benchmark performance

Various benchmark results of the processors in comparison. Overall score 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.

i3-390M 0.81
i9-11900H 12.99
+1504%

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.

i3-390M 1276
i9-11900H 20560
+1511%

Gaming performance

Pros & cons summary


Performance score 0.81 12.99
Recency 11 January 2011 11 May 2021
Physical cores 2 8
Threads 4 16
Chip lithography 32 nm 10 nm

i9-11900H has a 1503.7% higher aggregate performance score, an age advantage of 10 years, 300% more physical cores and 300% more threads, and a 220% more advanced lithography process.

The Core i9-11900H is our recommended choice as it beats the Core i3-390M in performance tests.


Should you still have questions on choice between Core i3-390M and Core i9-11900H, ask them in Comments section, and we shall answer.

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Intel Core i3-390M
Core i3-390M
Intel Core i9-11900H
Core i9-11900H

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Community ratings

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


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Questions & comments

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