Intel® Celeron® G1820TE

The Intel Celeron G1820TE is a embedded processor with 2 cores and 2 threads, built on the Haswell architecture. It launched in Jan 2014. A 2-MB L3 cache backs the cores (1.4 MB per core). It addresses DDR3 memory up to 32 GB across 2 channels. The chip drops into the FCLGA1150 socket and exposes PCIe 3.0 (16 lanes). Rated TDP is 35 W. Notable platform capabilities: Extended Page Tables (EPT).

The Intel Celeron G1820TE scores 1,061 in single-core performance and 1,141 in multi-core performance (PassMark CPU Mark ratings). From those two ratings Feex computes 1,100 for overall performance, 2,227 for productivity performance, 2,537 for creator performance, 1,063 for engineering performance and 3,468 for gaming performance. Its multi-core throughput works out to 571 per core, 571 per thread and 33 per watt. Its computed efficiency index is 186. Its performance index is 14, so its overall performance is 86% below the Intel Core i5-12400 (index 100). Each bar shows the score as a share of a reference ceiling, which is the larger of the 99th-percentile score across the Feex CPU database and a fixed baseline.

Scores for individual PassMark CPU Mark test categories. Higher is better. These are measured test scores, not computed from the single-core and multi-core ratings.

In the individual workload tests the Intel Celeron G1820TE scores 3,725 in integer math, 3,562 in floating-point math, 23,502 in compression, 242 in cryptography, 159 in physics simulation, 855 in vector SIMD, 7 in the prime sieve and 2,616 in sorting. Higher is better. Compared with the Intel Core i5-12400, it is 94% below in integer math, 92% below in floating-point math, 90% below in compression, 98% below in cryptography, 85% below in physics simulation, 94% below in vector SIMD, 90% below in the prime sieve and 88% below in sorting. Each bar shows the score as a share of that workload's reference ceiling, the larger of the 99th-percentile score across CPUs with a recorded value and a fixed baseline.

The Intel Celeron G1820TE has 2 physical cores and runs 2 logical threads. It does not support simultaneous multithreading, so its thread count equals its core count. It runs at a base clock of 2.20 GHz.

The Intel Celeron G1820TE is a embedded processor, belongs to the Intel Celeron family, uses the Haswell architecture, carries the codename Haswell and is manufactured on a 22 nm process. It launched in Jan 2014.

The Intel Celeron G1820TE has 256 KB of L1 cache, 512 KB of L2 cache and 2 MB of L3 cache. That adds up to about 2.8 MB of cache, or 1.38 MB per core.

The Intel Celeron G1820TE has a 3-level cache hierarchy: L1 at 256 KB, L2 at 512 KB and L3 at 2 MB. L3 is the largest level and makes up about 73% of the cache listed here.

The Intel Celeron G1820TE supports DDR3 memory, addresses up to 32 GB of memory and uses 2 memory channels. It does not support DDR5, DDR4 and LPDDR memory.

The Intel Celeron G1820TE includes integrated graphics (Intel HD Graphics for 4th Generation Intel Processors) and clocks the graphics up to 1.00 GHz.

The Intel Celeron G1820TE uses the FCLGA1150 socket, supports PCI Express 3.0 and provides up to 16 PCIe lanes.

The Intel Celeron G1820TE has a rated TDP of 35 W.

Instruction sets, security, virtualization, AI acceleration and OS readiness. Features are listed as supported, explicitly not supported, or not recorded; a feature that is not recorded is not the same as unsupported.

The Intel Celeron G1820TE is manufactured by Intel. It launched at a price of $42.

The Intel Celeron G1820TE is also identified by the model number G1820TE.

Feex has recorded 58% of the specifications it tracks for the Intel Celeron G1820TE. Values Feex does not hold are shown as "Not recorded" rather than estimated.

Not recorded: Core Configuration: Performance Cores, Efficiency Cores, Hybrid Architecture, All-Core Boost and Unlocked Multiplier. Architecture & Generation: ISA Family and Market Status. Cache: L2 Cache (per Core) and L4 Cache. Memory Support: Memory Bandwidth, ECC Memory and Max Memory Speed. Graphics: Execution Units, Display Outputs and Max Video Memory. Platform & Compatibility: Package and Package Size. Power & Thermals: Base Power, Maximum Turbo Power, Configurable TDP (Min), Configurable TDP (Max), Max Junction Temperature and Tcase. Physical & Manufacturing: Transistor Count, Die Size, Die Count and Foundry. Naming & Aliases: Normalized Name, SKU, Processor Number and Part Number.

Processors that use the same FCLGA1150 socket as the Intel Celeron G1820TE and have the closest multi-core scores in the Feex database include Intel Xeon E3-1220L v3, Intel Celeron G1830, Intel Pentium G3320TE, Intel Celeron G1840T and Intel Celeron G1820T.