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Intel Celeron N4505

Intel Celeron N4505

The Intel Celeron N4500 is a dual-core SoC of the Jasper Lake series that is primarily intended for inexpensive and small desktops and was announced in early 2021. The two Tremont CPU cores clock between 2 and 2.9 GHz (single core Burst) and offer no HyperThreading (SMT). The N4505 uses 1.5 MB L2 and 4 MB L3 cache. The chip is built with Intel's first-gen 10 nm process, just like Ice Lake family processors.

CPU Architecture

The processor architecture is called Tremont and a complete redesign compared to the old Golmont Plus cores in the predecessor. According to Intel, the single thread performance of a core could be improved by 30% on average (10 - 80% in all tests of SPECint and SPECfp).


In addition to the dual-core CPU block, the SoC integrates a 16 EU Intel UHD Graphics GPU clocked from 450 - 750 MHz and a LPDDR4(x) dual channel memory controller (up to 16 GB and 2933 MHz). The chip now also partly integrates Wi-Fi 6 (Gig+), 8 PCIe 3.0 lanes, 14 USB 2.0/ 3.2 ports and two SATA 6.0 ports. The package got bigger and measures 35 x 24 mm (compared to 25 x 24 mm for the N5030 e.g.). The SoC is directly soldered to the mainboard (BGA) and can't be easily replaced.


The average N4505 in our database is just as fast as AMD's dual-core Athlon Silver 3050e and Intel's previous-gen Celeron N4100 in multi-thread loads. In other words, it is good for basic day-to-day activities but not much more than that.

Power Consumption

Just like most other J-class Celeron and Pentium processors, this Celeron has a default TDP of 10 W (also known as the long-term Power Limit), making it a not-so-great option for passively cooled setups.

Celeron N4505 is manufactured on Intel's first-gen 10 nm process making for OK, as of late 2022, energy efficiency.

SeriesIntel Jasper Lake
CodenameJasper Lake

Series: Jasper Lake Jasper Lake

Intel Pentium Silver N6005 compare2 - 3.3 GHz4 / 4 cores4 MB L3
Intel Pentium Silver N6000 compare1.1 - 3.3 GHz4 / 4 cores4 MB L3
Intel Celeron N5095 compare2 - 2.9 GHz4 / 4 cores4 MB L3
Intel Celeron N5105 compare2 - 2.9 GHz4 / 4 cores4 MB L3
Intel Celeron N5100 compare1.1 - 2.8 GHz4 / 4 cores4 MB L3
Intel Celeron N4505 « 2 - 2.9 GHz2 / 2 cores4 MB L3
Intel Celeron N4500 compare1.1 - 2.8 GHz2 / 2 cores4 MB L3
Clock Rate2000 - 2900 MHz
Level 2 Cache1.5 MB
Level 3 Cache4 MB
Number of Cores / Threads2 / 2
Power Consumption (TDP = Thermal Design Power)10 Watt
Manufacturing Technology10 nm
Max. Temperature105 °C
FeaturesIntel UHD Graphics (16 EUs, 350 - 750 MHz), Quick Sync, AES-NI, max. 16 GB Dual-Channel LPDDR4x-2933
GPUIntel UHD Graphics (Jasper Lake 16 EU) (450 - 750 MHz)
64 Bit64 Bit support
Announcement Date01/11/2021
Product Link (external)Intel Jasper Lake Celeron N4505


Performance Rating - CB R15 + R20 + 7-Zip + X265 + Blender + 3DM11 CPU
21.8 pt (24%)
wPrime 1.55 - wPrime 1.55 32m *
36.1 s (19%)
Power Consumption - Cinebench R15 Multi Power Consumption - external Monitor *
15.4 Watt (3%)
- 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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