Intel Celeron N4120

Intel Celeron N4120

The Intel Celeron N4120 is a quad-core SoC primarily for inexpensive notebooks and was announced late 2019. It runs at 1.1-2.6 GHz (Single Core Burst) and is based on the Gemini Lake platform. Compared to the predecessor, the Celeron N4100, the refresh offers a 200 MHz higher Boost clock. Similar to the Apollo Lake predecessors, the chip is manufactured in a 14 nm process with FinFETs but offers slightly improved processor cores, double the amount of L2 cache, a smaller package, a new generation of monitor outputs (Gen 10) and a partly integrated WiFi chip. Besides four CPU cores, the chip also includes a DirectX 12 capable GPU as well as a DDR4/LPDDR4 memory controller (dual-channel, up to 2400 MHz). The SoC is not replaceable as it is directly soldered to the mainboard.


The processor architecture ist still called Goldmont Plus. Compared to the older Goldmont cores in Apollo Lake, they feature an increased level 2 cache (to 4 MB). That means the per-clock-performance should be a bit better, but not near the Core CPUs like Kaby Lake Y.


The CPU performance of the Celeron N4120 is slightly higher than the older N4100 thanks to the 200 MHz higher Boost clock. Compared to the more expensive Core Y processors, especially the single thread performance is much lower in the Gemini Lake based SoCs. Still for basic tasks like office suits, browsing with moderate multitasking the processor performance should be fine.

GPU Performance

The UHD Graphics 600 (Gemini Lake) is based on Intel's Gen9 architecture, which supports DirectX 12 and is also used for the Kaby Lake / Skylake / Apollo Lake graphics adapters (like HD Graphics 520). Equipped with 12 EUs and a clock of up to 700 MHz, the performance should be roughly on par with the older HD Graphics 500 (Apollo Lake).

The chip also includes an advanced video engine with hardware support for the playback of VP9 and H.265 material (8-bit color-depth).

Power Consumption

Similar to the predecessor, Intel specifies the TDP with 6 Watts (SDP 4.8 Watts – Scenario Design Power). The chip can therefore be cooled passively in theory, but SKUs with fans are possible as well.

SeriesIntel Gemini Lake
CodenameGemini Lake
Series: Gemini Lake Gemini Lake
Intel Celeron J4105 compare1.5 - 2.5 GHz4 / 4
Intel Pentium Silver N5000 compare1.1 - 2.7 GHz4 / 4
Intel Celeron J4005 compare2 - 2.7 GHz2 / 2
» Intel Celeron N41201.1 - 2.6 GHz4 / 4
Intel Celeron N4100 compare1.1 - 2.4 GHz4 / 4
Intel Celeron N4020 compare1.1 - 2.8 GHz2 / 2
Intel Celeron N4000 compare1.1 - 2.6 GHz2 / 2
Clock Rate1100 - 2600 MHz
Level 2 Cache4 MB
Number of Cores / Threads4 / 4
Power Consumption (TDP = Thermal Design Power)6 Watt
Manufacturing Technology14 nm
FeaturesIntel UHD Graphics 605 (18 EUs, 200 - 700 MHz), Quick Sync, AES-NI, max. 8 GB Dual-Channel DDR4/LPDDR4-2400
GPUIntel UHD Graphics 600 (200 - 700 MHz)
64 Bit64 Bit support
Announcement Date11/04/2019


- Range of benchmark values for this graphics card
- Average benchmark values for this graphics card
* Smaller numbers mean a higher performance

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Reviews for the Intel Gemini Lake Celeron N4120 processor

Chuwi LarkBook CWI509 (Intel UHD Graphics 600, 13.30")
» Chuwi LarkBook Laptop Review: Good Looks, Poor Performance - Review

» Mobile CPU Comparison
Comparison of all mobile CPU series

» Mobile Processors - Benchmarklist
Benchmarklist of all known CPUs that are used in laptops (desktop and laptop CPUs)

Other CPUs of the series Gemini Lake

» Intel Celeron J4105
   4x 1.5 GHz - 2.5 GHz
» Intel Pentium Silver N5030
   4x 2 GHz - 3.1 GHz
» Intel Celeron J4125
   4x 2 GHz - 2.7 GHz
» Intel Pentium Silver N5000
   4x 1.1 GHz - 2.7 GHz
» Intel Celeron J4005
   2x 2 GHz - 2.7 GHz
» Intel Celeron N4120
   4x 1.1 GHz - 2.6 GHz
» Intel Celeron J4115
   4x 1.8 GHz - 2.5 GHz
» Intel Celeron N4100
   4x 1.1 GHz - 2.4 GHz
» Intel Celeron N4020
   2x 1.1 GHz - 2.8 GHz
» Intel Celeron N4000
   2x 1.1 GHz - 2.6 GHz

Surrounding CPUs

+ Qualcomm Snapdragon 850
   8x 2.96 GHz
+ AMD A10 Pro-7350B
   4x 2.1 GHz - 3.3 GHz
+ Intel Celeron 1020E
   2x 2.2 GHz
+ Intel Core M-5Y31
   2x 0.9 GHz - 2.4 GHz
+ AMD 3015e
   2x 1.2 GHz - 2.3 GHz
» Intel Celeron N4120
   4x 1.1 GHz - 2.6 GHz
- Intel Core M-5Y10c
   2x 0.8 GHz - 2 GHz
- Intel Core M-5Y10a
   2x 0.8 GHz - 2 GHz
- AMD Phenom II X4 X920 BE
   4x 2.3 GHz
- Intel Core M-5Y10
   2x 0.8 GHz - 2 GHz
- Intel Core 2 Quad Q9000
   4x 2 GHz
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> Notebook / Laptop Reviews and News > Benchmarks / Tech > Notebook Processors > Intel Celeron N4120 Processor (Gemini Lake)
Klaus Hinum (Update: 2019-11- 4)