INTEL

Intel Celeron G1820TE

Intel processor specifications and benchmark scores

2
Cores
2
Threads
β€”
GHz Boost
54W
TDP
πŸ–₯️Integrated GPU

Intel Celeron G1820TE Specifications

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Celeron G1820TE Core Configuration

Processing cores and threading

The Intel Celeron G1820TE features 2 physical cores and 2 threads, which directly impacts multi-threaded performance in CPU benchmarks. More cores allow the processor to handle parallel workloads efficiently, improving performance in video editing, 3D rendering, and multitasking scenarios. Thread count determines how many simultaneous tasks the CPU can process, with higher thread counts benefiting productivity applications and content creation workflows.

Cores
2
Threads
2
SMP CPUs
1
⏱️

Celeron G1820TE Clock Speeds

Base and boost frequencies

Clock speed is a critical factor in Celeron G1820TE benchmark performance, measured in GHz. The base clock represents the guaranteed operating frequency, while the boost clock indicates maximum single-core performance under optimal conditions. Higher clock speeds translate to faster single-threaded performance, which is essential for gaming and applications that don't fully utilize multiple cores. The Celeron G1820TE by Intel can dynamically adjust its frequency based on workload and thermal headroom.

Base Clock
2.2 GHz
Boost Clock
N/A
Multiplier
22x
πŸ’Ύ

Intel's Celeron G1820TE Cache Hierarchy

L1, L2, L3 cache sizes

Cache memory is ultra-fast storage built directly into the Celeron G1820TE processor die. L1 cache provides the fastest access for frequently used data, while L2 and L3 caches offer progressively larger storage with slightly higher latency. Larger cache sizes significantly improve CPU benchmark scores by reducing memory access times. The Celeron G1820TE's cache configuration is optimized for both gaming performance and productivity workloads, minimizing data fetch delays during intensive computations.

L1 Cache
64 KB (per core)
L2 Cache
256 KB (per core)
L3 Cache
3 MB (shared)
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Haswell Architecture & Process

Manufacturing and design details

The Intel Celeron G1820TE is built on Intel's 22 nm manufacturing process, which determines power efficiency and thermal characteristics. Smaller process nodes allow for more transistors in the same space, enabling higher performance per watt. The architecture defines how the processor handles instructions and manages data flow, directly impacting benchmark results across different workload types. Modern CPU architectures like the one in Celeron G1820TE incorporate advanced branch prediction and out-of-order execution for optimal performance.

Architecture
Haswell
Codename
Haswell
Process Node
22 nm
Foundry
Intel
Transistors
1,400 million
Die Size
177 mmΒ²
Generation
Celeron (Haswell)
πŸ”’

Haswell Instruction Set Features

Supported CPU instructions and extensions

The Celeron G1820TE by Intel supports various instruction set extensions that enable optimized performance for specific workloads. SIMD instructions like SSE and AVX accelerate multimedia, scientific computing, and AI workloads by processing multiple data points simultaneously. Features like AES-NI provide hardware-accelerated encryption, while AVX-512 (if supported) enables advanced vector processing for data centers and high-performance computing. These instruction sets are critical for software compatibility and performance in modern applications.

MMX
SSE
SSE2
SSE3
SSSE3
SSE4.1
SSE4.2
AVX
AVX2
FMA3
AES-NI
F16C
BMI1
BMI2
Intel 64
VT-x
VT-d
πŸ”Œ

Celeron G1820TE Power & Thermal

TDP and power specifications

The Intel Celeron G1820TE has a TDP (Thermal Design Power) of 54W, indicating the cooling solution required for sustained operation. TDP affects both system power consumption and the type of cooler needed. Lower TDP processors are ideal for compact builds and laptops, while higher TDP chips typically offer better sustained performance in demanding CPU benchmarks. Understanding power requirements helps ensure your system can deliver consistent performance without thermal throttling.

TDP
54W
πŸ”§

Intel Socket 1150 Platform & Socket

Compatibility information

The Celeron G1820TE uses the Intel Socket 1150 socket, which determines motherboard compatibility. Choosing the right platform is essential for building a system around this processor. The socket type also influences available features like PCIe lanes, memory support, and upgrade paths. When comparing CPU benchmarks, ensure you're looking at processors compatible with your existing or planned motherboard to make informed purchasing decisions.

Socket
Intel Socket 1150
PCIe
Gen 3
Package
FC-LGA12C
DDR5

Intel Socket 1150 Memory Support

RAM compatibility and speeds

Memory support specifications for the Celeron G1820TE define which RAM types and speeds are compatible. Faster memory can significantly improve CPU benchmark performance, especially in memory-intensive applications and gaming. The memory controller integrated into the Celeron G1820TE determines maximum supported speeds and channels. Dual-channel or quad-channel memory configurations can double or quadruple memory bandwidth, providing noticeable performance gains in content creation and scientific workloads.

Memory Type
DDR3
Memory Bus
Dual-channel
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Intel's Celeron G1820TE Integrated Graphics

Built-in GPU specifications

The Intel Celeron G1820TE includes integrated graphics, eliminating the need for a dedicated GPU in basic computing scenarios. Integrated graphics are ideal for office productivity, video playback, and light gaming. While not designed for demanding GPU benchmarks, the iGPU in the Celeron G1820TE provides hardware video encoding and decoding capabilities. This makes the processor suitable for compact builds, HTPCs, and systems where power efficiency is prioritized over gaming performance.

iGPU
Intel HD (Haswell)
Graphics Model
Intel HD (Haswell)
πŸ“¦

Celeron G1820TE Product Information

Release and pricing details

The Intel Celeron G1820TE is manufactured by Intel and represents their commitment to delivering competitive CPU performance. Understanding the release date and pricing helps contextualize benchmark comparisons with other processors from the same generation. Launch pricing provides a baseline for evaluating value, though street prices often differ. Whether you're building a new system or upgrading, the Celeron G1820TE by Intel offers a specific balance of performance, features, and cost within Intel's product lineup.

Manufacturer
Intel
Release Date
Dec 2013
Market
Desktop
Status
Active

Celeron G1820TE Benchmark Scores

cinebench_cinebench_r15_multicoreSource

Cinebench R15 multi-core renders a complex 3D scene using all CPU threads simultaneously. This test reveals how Intel Celeron G1820TE performs in parallel rendering workloads.

cinebench_cinebench_r15_multicore #1784 of 1788
87
1%
Max: 14,978

cinebench_cinebench_r20_multicoreSource

Cinebench R20 multi-core uses a scene requiring 4x more computational power than R15. This test better reflects modern CPU capabilities for professional rendering on Intel Celeron G1820TE. The more demanding workload provides better differentiation between current-generation processors. Content creators and 3D artists use this benchmark to estimate real-world render performance.

cinebench_cinebench_r20_multicore #1784 of 1788
364
1%
Max: 62,412
Compare with other CPUs

cinebench_cinebench_r20_singlecoreSource

Cinebench R20 single-core tests one thread against a more demanding scene than R15. This reveals the true single-thread rendering capability of Intel Celeron G1820TE. The increased complexity provides more accurate performance differentiation between modern CPUs. Single-thread performance remains critical for gaming and applications with serial bottlenecks.

cinebench_cinebench_r20_singlecore #1784 of 1784
51
1%
Max: 8,811

cinebench_cinebench_r23_multicoreSource

Cinebench R23 multi-core is the current standard for CPU rendering benchmarks with a 10-minute minimum runtime. This extended test reveals sustained performance of Intel Celeron G1820TE after thermal limits kick in. The longer duration exposes cooling limitations that shorter benchmarks miss. Professional users rely on R23 scores to predict real-world rendering performance under sustained workloads.

cinebench_cinebench_r23_multicore #1784 of 1788
867
1%
Max: 148,601
Compare with other CPUs

cinebench_cinebench_r23_singlecoreSource

Cinebench R23 single-core measures sustained single-thread performance over 10 minutes. This reveals how Intel Celeron G1820TE maintains boost clocks under continuous load. The extended runtime shows whether thermal throttling affects single-core performance. This score is particularly important for understanding real-world responsiveness beyond initial boost behavior.

cinebench_cinebench_r23_singlecore #1784 of 1788
122
1%
Max: 20,979
Compare with other CPUs

geekbench_multicoreSource

Geekbench multi-core tests Intel Celeron G1820TE across real-world workloads including image processing, machine learning, and data compression. All available threads are utilized to measure parallel performance. Higher scores indicate better capability in multitasking and content creation. The cross-platform nature of Geekbench allows direct comparison with systems running different operating systems.

geekbench_multicore #650 of 711
707
3%
Max: 22,515
Compare with other CPUs

geekbench_singlecoreSource

Geekbench single-core measures how fast one thread of Intel Celeron G1820TE can process tasks like web browsing and document editing. This score correlates with how snappy the system feels during normal use. Many applications still depend primarily on single-thread performance. Gaming performance is also heavily influenced by single-core speed in CPU-limited scenarios.

geekbench_singlecore #632 of 711
407
12%
Max: 3,401
Compare with other CPUs

About Intel Celeron G1820TE

The Intel Celeron G1820TE is a compact yet capable dual-core processor designed for budget-conscious users who require efficient computing without breaking the bank. Built on Intel's 22 nm process technology, this chip integrates the Haswell architecture to deliver basic performance tailored for everyday tasks like web browsing, document editing, and light multitasking. With a base clock speed of 2.20 GHz, the G1820TE strikes a balance between energy efficiency and responsiveness, making it suitable for entry-level systems without demanding high power consumption. Its shared 3 MB L3 cache supports moderate multitasking needs, ensuring smooth operation when running multiple apps or browsers simultaneously. Despite its modest specifications, the Celeron G1820TE remains a reliable choice for users prioritizing affordability and simplicity over high-end capabilities. When evaluating its benchmark scores, the Intel Celeron G1820TE demonstrates predictable yet competent performance across standardized tests. In Cinebench R23 multicore benchmarks, the chip achieves 867 points, reflecting its ability to handle parallel tasks like video rendering or data compression efficiently. The Geekbench multicore score of 707 points underscores its robustness for everyday multitasking, while the single-core results, such as the 122 points in Cinebench R23 and 407 points in Geekbench, highlight its reliance on core performance for light workloads. These numbers align with the Celeron G1820TE’s role as a budget processor, emphasizing reliability over peak performance. For users seeking a no-frills CPU, these benchmarks confirm that the G1820TE delivers steady, usable output without overheating or consuming excessive power. In the crowded processor market, the Intel Celeron G1820TE sits firmly in the entry-level segment, offering value for users who don’t need gaming-grade power or advanced features. Compared to similarly priced processors, it holds its own in basic productivity scenarios, making it a smart choice for older systems or minimalist builds. While it can’t compete with mid-range CPUs in heavy workloads, the G1820TE’s low TDP of 54 watts ensures it won’t strain older power supplies or generate excessive heat, which is crucial for users refurbishing legacy hardware. Its compatibility with Intel Socket 1150 makes it an accessible upgrade for users looking to extend the life of an older desktop without major overhauls. For those considering an upgrade path, the Intel Celeron G1820TE is an ideal starting point for users transitioning from integrated graphics to discrete solutions, as it supports PCIe slots for graphics cards. However, its limited upgrade potential lies in its dual-core design, which may bottleneck modern applications requiring more cores. Users seeking future-proofing should weigh this against their long-term needs, as the G1820TE’s performance won’t scale with demanding software trends. Ultimately, the Celeron G1820TE remains a pragmatic solution for users prioritizing cost-efficiency and simplicity, proving that smart hardware choices can deliver satisfying results even in the most constrained setups.

The AMD Equivalent of Celeron G1820TE

Looking for a similar processor from AMD? The AMD Ryzen 5 1400 offers comparable performance and features in the AMD lineup.

AMD Ryzen 5 1400

AMD β€’ 4 Cores

View Specs Compare

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