i3-2120 vs i9-9980HK

Aggregate performance score

Core i9-9980HK
2019
8 cores / 16 threads, 45 Watt
9.22
+620%

Core i9-9980HK outperforms Core i3-2120 by a whopping 620% based on our aggregate benchmark results.

Primary details

Comparing Core i9-9980HK and Core i3-2120 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking8552301
Place by popularitynot in top-10098
Cost-effectiveness evaluationno data0.14
Market segmentLaptopDesktop processor
SeriesIntel Core i9no data
Power efficiency18.681.80
Architecture codenameCoffee Lake-HR (2019)Sandy Bridge (2011−2013)
Release date23 April 2019 (5 years ago)20 February 2011 (13 years ago)
Launch price (MSRP)$583$95

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Core i9-9980HK and Core i3-2120 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 cores8 (Octa-Core)2 (Dual-core)
Threads164
Base clock speed2.4 GHz3.3 GHz
Boost clock speed5 GHz3.3 GHz
Bus typeDMI 3.0no data
Bus rate4 × 8 GT/s5 GT/s
Multiplier24no data
L1 cache64K (per core)64 KB (per core)
L2 cache256K (per core)256 KB (per core)
L3 cache16 MB (shared)3 MB (shared)
Chip lithography14 nm32 nm
Die size149 mm2131 mm2
Maximum core temperature100 °C69 °C
Maximum case temperature (TCase)72 °Cno data
Number of transistorsno data504 million
64 bit support++
Windows 11 compatibility+-
Unlocked multiplier+-

Compatibility

Information on Core i9-9980HK and Core i3-2120 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
SocketFCBGA1440FCLGA1155
Power consumption (TDP)45 Watt65 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i9-9980HK and Core i3-2120. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.1, Intel® SSE4.2, Intel® AVX2Intel® SSE4.1, Intel® SSE4.2, Intel® AVX
AES-NI+-
AVX+-
Enhanced SpeedStep (EIST)++
Speed Shift+no data
My WiFi+no data
Turbo Boost Technology2.0-
Hyper-Threading Technology++
TSX+-
Idle States++
Thermal Monitoring++
Flex Memory Access++
FDIno data+
Fast Memory Accessno data+

Security technologies

Core i9-9980HK and Core i3-2120 technologies aimed at improving security, for example, by protecting against hacks.

TXT++
EDB++
Secure Key+no data
MPX+-
Identity Protection++
SGXYes with Intel® MEno data
OS Guard+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Core i9-9980HK and Core i3-2120 are enumerated here.

AMD-V+-
VT-d+-
VT-x++
EPT++

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i9-9980HK and Core i3-2120. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4DDR3
Maximum memory size128 GB32 GB
Max memory channels22
Maximum memory bandwidth42.671 GB/s21 GB/s

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card
Compare
Intel UHD Graphics 630Intel HD Graphics 2000
Max video memory64 GBno data
Quick Sync Video++
Clear Video+no data
Clear Video HD++
Graphics max frequency1.25 GHz1.1 GHz
InTru 3D++

Graphics interfaces

Available interfaces and connections of Core i9-9980HK and Core i3-2120 integrated GPUs.

Number of displays supported32
eDP+no data
DisplayPort+-
HDMI+-
DVI+no data

Graphics image quality

Maximum display resolutions supported by Core i9-9980HK and Core i3-2120 integrated GPUs, including resolutions over different interfaces.

4K resolution support+no data
Max resolution over HDMI 1.44096 x 2304@30Hzno data
Max resolution over eDP4096 x 2304@60Hzno data
Max resolution over DisplayPort4096 x 2304@60Hzno data
Max resolution over VGAN/Ano data

Graphics API support

APIs supported by Core i9-9980HK and Core i3-2120 integrated GPUs, sometimes API versions are included.

DirectX12no data
OpenGL4.5no data

Peripherals

Specifications and connection of peripherals supported by Core i9-9980HK and Core i3-2120.

PCIe version3.02.0
PCI Express lanes1616

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.

i9-9980HK 9.22
+620%
i3-2120 1.28

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.

i9-9980HK 14116
+622%
i3-2120 1956

GeekBench 5 Single-Core

GeekBench 5 Single-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses only a single CPU core.

i9-9980HK 1416
+185%
i3-2120 496

GeekBench 5 Multi-Core

GeekBench 5 Multi-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses all available CPU cores.

i9-9980HK 6293
+516%
i3-2120 1022

Gaming performance

Pros & cons summary


Performance score 9.22 1.28
Integrated graphics card 3.09 0.55
Recency 23 April 2019 20 February 2011
Physical cores 8 2
Threads 16 4
Chip lithography 14 nm 32 nm
Power consumption (TDP) 45 Watt 65 Watt

i9-9980HK has a 620.3% higher aggregate performance score, 461.8% faster integrated GPU, an age advantage of 8 years, 300% more physical cores and 300% more threads, a 128.6% more advanced lithography process, and 44.4% lower power consumption.

The Core i9-9980HK is our recommended choice as it beats the Core i3-2120 in performance tests.

Be aware that Core i9-9980HK is a notebook processor while Core i3-2120 is a desktop one.


Should you still have questions on choice between Core i9-9980HK and Core i3-2120, ask them in Comments section, and we shall answer.

Vote for your favorite

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite CPU.


Intel Core i9-9980HK
Core i9-9980HK
Intel Core i3-2120
Core i3-2120

Similar processor comparisons

We picked several similar comparisons of processors in the same market segment and performance relatively close to those reviewed on this page.

Community ratings

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


4.5 490 votes

Rate Core i9-9980HK on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5
3.4 1664 votes

Rate Core i3-2120 on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5

Questions & comments

Here you can ask a question about Core i9-9980HK or Core i3-2120, agree or disagree with our judgements, or report an error or mismatch.