Celeron N2820

Details and Benchmarks for Intel Celeron N2820

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Benchmark Results

Combined benchmark scores based on multiple data points, giving a quick overview of this processor's performance.

Overall Score

Overall score for Celeron N2820 based on all benchmark results gathered. Look at this like a meta score, you will find more specific workload ratings below.

4,246 Rank: 1604
Rank Name Score Visual
1600 Celeron J4105 4,249
+0.1%
1601 Core i3-4010U 4,247
+0%
1602 Phenom II X4 B93 4,247
+0%
1603 Celeron 3865U 4,246
+0%
1604 Celeron N2820 4,246
1605 Celeron 1037U 4,244
+-0%
1606 Core 2 Duo E6750 4,244
+-0%
1607 A8-3820 4,244
+-0%
1608 Celeron G540 4,242
-0.1%
1609 Pentium E5500 4,242
-0.1%

View full ranking →

Multicore Score

Multicore performance score for Celeron N2820 based on multi-threaded benchmark results.

5,023 Rank: 623
Rank Name Score Visual
619 Core i5-10400T 5,028
+0.1%
620 Core i7-9750HF 5,027
+0.1%
621 Xeon Silver 4114 5,023
+0%
622 Core i7-8650U 5,023
+0%
623 Celeron N2820 5,023
624 Ryzen 3 PRO 5475U 5,023
+0%
625 Xeon E3-1265L v3 5,022
+-0%
626 Ryzen 3 PRO 4350GE 5,022
+-0%
627 Ryzen 3 PRO 2200GE 5,020
-0.1%
628 Ryzen 3 PRO 4350G 5,019
-0.1%

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Singlecore Score

Single-core performance score for Celeron N2820 based on single-threaded benchmark results.

3,728 Rank: 1934
Rank Name Score Visual
1930 E2-6110 3,734
+0.2%
1931 Intel Celeron P4500 3,731
+0.1%
1932 Celeron N3050 3,731
+0.1%
1933 Core i3-2365M 3,730
+0.1%
1934 Celeron N2820 3,728
1935 Core 2 Duo T7300 3,725
-0.1%
1936 Atom Z3770 3,722
-0.2%
1937 E1-7010 3,715
-0.3%
1938 Sempron 2650 3,714
-0.4%
1939 Intel Core i5-470UM 3,709
-0.5%

View full ranking →

Workload Scores

Performance scores grouped by workload type, normalized and aggregated from multiple raw benchmark results.

Number Crunching

Aggregated score for Celeron N2820 based on integer math, floating point math, and prime number computation benchmarks.

4,465 Rank: 1712
Rank Name Score Visual
1708 E2-2000 4,466
+0%
1709 Celeron N2807 4,466
+0%
1710 Celeron N2806 4,466
+0%
1711 A4-3320M 4,466
+0%
1712 Celeron N2820 4,465
1713 Celeron N2815 4,465
+0%
1714 E2-1800 4,465
+0%
1715 E1-6010 4,465
+0%
1716 Sempron 145 4,464
+-0%
1717 Sempron 140 4,464
+-0%

View full ranking →

Data Processing

Aggregated score for Celeron N2820 based on data encryption, data compression, and string sorting benchmarks.

4,439 Rank: 1700
Rank Name Score Visual
1696 Pentium 987 4,439
+0%
1697 A6-4455M 4,439
+0%
1698 A4-4355M 4,439
+0%
1699 E2-9000e 4,439
+0%
1700 Celeron N2820 4,439
1701 Celeron N3050 4,439
+0%
1702 Celeron N2808 4,439
+0%
1703 Athlon II X2 250u 4,439
+0%
1704 Celeron 877 4,438
+-0%
1705 Celeron N2815 4,438
+-0%

View full ranking →

Physics & Compute

Aggregated score for Celeron N2820 based on physics simulation and extended instruction set (SSE/AVX) benchmarks.

4,446 Rank: 1715
Rank Name Score Visual
1711 Celeron E1500 4,447
+0%
1712 Celeron N2806 4,447
+0%
1713 Pentium SU4100 4,447
+0%
1714 Celeron 807 4,446
+0%
1715 Celeron N2820 4,446
1716 Celeron N2815 4,446
+0%
1717 Celeron N2807 4,446
+0%
1718 Sempron 145 4,445
+-0%
1719 E1-7010 4,445
+-0%
1720 Atom D2700 4,445
+-0%

View full ranking →

Celeron N2820 Details

With a thermal design power of just 7.5 W, the Intel Celeron N2820 stands out for its extreme energy efficiency, making it a compelling choice for low-power mobile devices. Launched in December 2013, this processor is based on Intel's Bay Trail-M architecture, fabricated on a 22 nm process node, and designed for entry-level mobile computing. It features two cores and two threads, with a base clock speed of 2.13 GHz and a turbo frequency of 1.86 GHz, though the latter appears to be a misreported value given the typical performance characteristics of this platform. The processor supports DDR3L 1066 memory at a maximum bandwidth of 12.8 GB/s and is packaged in a BGA 1170 format, which is common for embedded and ultra-compact systems.

The Celeron N2820 integrates Intel's HD Graphics GPU, which operates at a base frequency of 313 MHz and can burst up to 756 MHz. It supports up to two displays and includes an integrated graphics solution capable of handling basic multimedia tasks. While it lacks support for SSE4, this limitation may hinder compatibility with more demanding modern applications and games. Despite this, the processor includes a wide range of instruction set extensions, such as AVX, AVX2, AES-NI, and FMA3, which are beneficial for lightweight encryption and computational workloads.

In benchmark testing, the Celeron N2820 achieves an Overall Score of 4246, placing it at #1603 out of 2060 processors. Its Singlecore Score of 3728 ranks it at #1934, while its Multicore Score of 5023 places it at #621. These results indicate that while the processor performs reasonably well in single-threaded tasks, its multicore performance is stronger relative to its peers, especially when compared to similarly positioned low-power processors. The processor competes with other low-TDP CPUs such as the Core i3-4010U and the Celeron J4105, though it falls short of modern high-efficiency mobile processors.

As of March 2026, the Celeron N2820 is no longer relevant in mainstream computing due to its age and limited performance. However, it remains a viable option in niche applications such as industrial automation, digital signage, or embedded systems where power consumption and cost are prioritized over raw performance. Its low TDP and integrated graphics make it suitable for always-on devices that require minimal heat output and sustained operation. While it lacks the capabilities of current-generation CPUs, the N2820 exemplifies Intel's early efforts to deliver efficient, compact computing solutions for the mobile and embedded markets.
Frequently Compared

Intel Core M 5Y70 5 views

AMD Ryzen 5 3500X 4 views

AMD A8-7200P 3 views

AMD Ryzen 9 PRO 3900 3 views

Intel Core 2 Duo E8600 3 views

AMD A10-7400P 3 views

Intel Celeron G530 3 views

AMD Athlon II X2 270 3 views

AMD Ryzen 7 2700 3 views

AMD Ryzen Threadripper 2920X 3 views

Intel Celeron N2820

Main Specifications

Designer: Intel
Name: Celeron N2820
Model Number: N2820
Cores: 2
Threads: 2
Base Frequency: 2130 MHz
Core Name: Bay Trail-M
Socket: FCBGA1170
Package: FC-BGA1170
Target Segment: Mobile
Max CPUs: 1
TDP: 7.5 W

Cache Specifications

L1 Cache: 54.272 KiB
L2 Cache: 0.488 MiB

Memory Specifications

Supported Memory Type: DDR3L 1066
Memory Channels: 2
Maximum Memory: 0 GB
Maximum Bandwidth: 12.8 GB/s
ECC Support: No

PCI-Express Specifications

PCIe Revision: 2.0
PCIe Lanes: 4
PCIe Configuration: 1x4

Integrated Graphics

GPU: HD Graphics
GPU Designer: Intel
GPU Max Frequency: 756 MHz

Physical Specifications

Process: 22 nm
Manufacturer: Intel
Word Size: 64-bit

CPU Features

MMX EMMX SSE SSE2 SSE3 SSSE3 SSE4.1 SSE4.2 AVX AVX2 ABM BMI1 BMI2 FMA3 AES RdRand ADX CLMUL F16C x86-16 x86-32 x86-64 Real Protected SMM FPU NX HT EIST TXT vPro VT-x VT-d EPT Secure Key SMEP SIPP IPT SSE4a SHA AMD-Vi AMD-V TSME SenseMI Boost 2 TSX SMT Flex Memory FMA BPT
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