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IntelBX80646G1820
IntelBX80684I38300
▲ 51468 ▼

2 Cores, 2 Threads @2.7GHz, Haswell.
Release date: Q1 2014.

VS
▲ 52373 ▼

4 Cores, 4 Threads @3.70 GHz, Coffee Lake.
Release date ≈ Q2 2018.

Effective Speed 
+62%
Real World Speed
Performance profile from 6,284 user samples
Benchmark your CPU here
4,011 User Benchmarks
Best Bench: 58% Base clock 2.7 GHz
Worst Bench: 35% Base clock 2.7 GHz, turbo 2.7 GHz (avg)
Poor: 35% Great: 58%
SPEED RANK: 816th / 1442
Gaming
Gaming 49%
Yacht
Desktop
Desktop 59%
Gunboat
Workstation
Workstation 34%
Sail boat
2,273 User Benchmarks
Best Bench: 87% Base clock 3.7 GHz, turbo 3.7 GHz (avg)
Worst Bench: 64% Base clock 3.7 GHz, turbo 3.6 GHz (avg)
Poor: 64% Great: 87%
SPEED RANK: 238th / 1442
Gaming
Gaming 80%
Battleship
Desktop
Desktop 84%
Aircraft carrier
Workstation
Workstation 61%
Destroyer
Effective Speed
Effective CPU Speed 		49.2 % 79.9 % Much faster effective speed.
+62%
Average Score 
+112%
Memory
Avg. Memory Latency 		75.4 Pts 87 Pts Lower memory latency.
+15%
1-Core
Avg. Single Core Speed 		70.9 Pts 114 Pts Much faster single-core speed.
+61%
2-Core
Avg. Dual Core Speed 		134 Pts 226 Pts Much faster dual-core speed.
+69%
4-Core
Avg. Quad Core Speed 		136 Pts 420 Pts Hugely faster quad-core speed.
+209%
8-Core
Avg. Octa Core Speed 		139 Pts 428 Pts Hugely faster octa-core speed.
+208%
Overclocked Score 
+103%
Memory
OC Memory Latency 		91.6 Pts 94.2 Pts +3%
1-Core
OC Single Core Speed 		79.6 Pts 120 Pts Much faster OC single-core speed.
+51%
2-Core
OC Dual Core Speed 		157 Pts 240 Pts Much faster OC dual-core speed.
+53%
4-Core
OC Quad Core Speed 		157 Pts 477 Pts Hugely faster OC quad-core speed.
+204%
8-Core
OC Octa Core Speed 		157 Pts 477 Pts Hugely faster OC octa-core speed.
+204%
Value & Sentiment 
�%
Market Share
Based on 67,801,164 CPUs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0 % 0 %
Value
Value For Money 		76.6 % 113 % Much better value.
+47%
User Rating
UBM User Rating 		51 % 52 % +2%
Price
Price (score) 		$56 Cheaper.
+30% 		$79
Nice To Haves 
+151%
Age
Newest 		124 Months 72+ Months Much more recent.
+42%
64-Core
OC Multi Core Speed 		157 Pts 476 Pts Hugely faster OC 64-core speed.
+203%
64-Core
Avg. Multi Core Speed 		139 Pts 430 Pts Hugely faster 64-core speed.
+209%
Specifications 
Launch Date
Launch Date 		Q1'14 Q2'18
Cache
Cache 		2 MB SmartCache 8 MB SmartCache
Instruction Set Extensions
Instruction Set Extensions 		SSE4.1/4.2 Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
Embedded Options Available
Embedded Options Available 		Yes No
Lithography
Lithography 		22 nm 14 nm
Recommended Price
Recommended Customer Price 		$42.00 $138.00 - $147.00
Bus Speed
Bus Speed 		5 GT/s DMI2 8 GT/s DMI3
Thermal Solution Specification
Thermal Solution Specification 		PCG 2013C PCG 2015C (65W)
Max Memory Size
Max Memory Size (dependent on memory type) 		32 GB 64 GB
Memory Types
Memory Types 		DDR3-1333, DDR3L-1333 @ 1.5V DDR4-2400
Memory Bandwidth
Max Memory Bandwidth 		21.3 GB/s 37.5 GB/s
Processor Graphics
Processor Graphics ‡ 		Intel® HD Graphics Intel® UHD Graphics 630
Graphics Max Dynamic Frequency
Graphics Max Dynamic Frequency 		1.05 GHz 1.15 GHz
Graphics Video Max Memory
Graphics Video Max Memory 		1.7 GB 64 GB
Virtualization for Directed I/O (VT-d)
Intel® Virtualization Technology for Directed I/O (VT-d) ‡ 		No Yes
AES New Instructions
Intel® AES New Instructions 		No Yes
PCI Express Revision
PCI Express Revision 		Up to 3.0 3.0

More specs » More specs »
Conclusion 
Average Bench 49.2%
Average Bench 79.9%
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The Intel Celeron G1820 is a value orientated dual core processor. It has passable single and dual-core performance but its multi-core performance is extremely weak. The majority of desktop CPU tasks are single and dual core so weak multi-core performance isn't generally a problem. The G1820 is priced very well and consequently represents great value for money. Comparing the G1820 and Pentium G3420 shows that the G3420 offers nearly 20% more performance which, particularly in the single and dual core categories, makes for a far snappier and satisfying desktop experience. The G1820 is a great value option but paying just a little more for a G3420 will be well worth it for most users. [Mar '14 CPUPro]

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20 dollars for nothing go buy i3 8100 [Jul '18 Camel]

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We calculate effective speed which measures real world performance for typical users. Effective speed is adjusted by current prices to yield a value for money rating. Our calculated values are checked against thousands of individual user ratings. The customizable table below combines these factors to bring you the definitive list of top CPUs. [CPUPro]

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  • Best user rated - User sentiment trumps benchmarks for this comparison.
  • Best value for money - Value for money is based on real world performance.
  • Fastest real world speed - Real World Speed measures performance for typical consumers.
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Welcome to our PC speed test tool. UserBenchmark will test your PC and compare the results to other users with the same components. You can quickly size up your PC, identify hardware problems and explore the best value for money upgrades.

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How it works

  • - Download and run UserBenchmark
  • - CPU tests include: integer, floating and string
  • - GPU tests include: six 3D game simulations
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  • - SkillBench (space shooter) tests user input accuracy
  • - Reports are generated and presented on userbenchmark.com
  • - Identify the strongest components in your PC
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Intel Core i5-12600K $163Nvidia RTX 4070 $539Samsung 860 Evo 250GB $52
HDDRAMUSB
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Seagate Barracuda 2TB (2016) $79G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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