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Intel
IntelBX80646G1840
▲ 53632 ▼

2 Cores, 4 Threads @3.3 GHz, Sandy Bridge.
Release date ≤ Q4 2013.

VS
▲ 521,011 ▼

2 Cores, 2 Threads @2.8GHz, Haswell.
Release date: Q2 2014.

Effective Speed 
+4%
Real World Speed
Performance profile from 85,334 user samples
Benchmark your CPU here
77,810 User Benchmarks
Best Bench: 61% Base clock 3.3 GHz, turbo 3.3 GHz (avg)
Worst Bench: 34% Base clock 3.3 GHz, turbo 3.3 GHz (avg)
Poor: 34% Great: 61%
SPEED RANK: 776th / 1442
Gaming
Gaming 51%
Yacht
Desktop
Desktop 57%
Gunboat
Workstation
Workstation 36%
Jet ski
7,524 User Benchmarks
Best Bench: 58% Base clock 2.8 GHz, turbo 2.8 GHz (avg)
Worst Bench: 32% Base clock 2.8 GHz, turbo 2.8 GHz (avg)
Poor: 32% Great: 58%
SPEED RANK: 839th / 1442
Gaming
Gaming 49%
Yacht
Desktop
Desktop 58%
Gunboat
Workstation
Workstation 34%
Sail boat
Effective Speed
Effective CPU Speed 		50.7 % +4% 48.6 %
Average Score 
+5%
Memory
Avg. Memory Latency 		73.2 Pts 73.8 Pts +1%
1-Core
Avg. Single Core Speed 		69.2 Pts 72.2 Pts +4%
2-Core
Avg. Dual Core Speed 		119 Pts 135 Pts Faster dual-core speed.
+13%
4-Core
Avg. Quad Core Speed 		164 Pts Faster quad-core speed.
+19% 		138 Pts
8-Core
Avg. Octa Core Speed 		174 Pts Faster octa-core speed.
+24% 		140 Pts
Overclocked Score 
+10%
Memory
OC Memory Latency 		90.7 Pts +1% 90.2 Pts
1-Core
OC Single Core Speed 		83.4 Pts +3% 81 Pts
2-Core
OC Dual Core Speed 		147 Pts 160 Pts Slightly faster OC dual-core speed.
+9%
4-Core
OC Quad Core Speed 		203 Pts Faster OC quad-core speed.
+28% 		159 Pts
8-Core
OC Octa Core Speed 		205 Pts Faster OC octa-core speed.
+28% 		160 Pts
Value & Sentiment 
+∞%
Market Share
Based on 67,712,279 CPUs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.02 % Insanely higher market share.
+∞% 		0 %
Value
Value For Money 		58.1 % 71.2 % Better value.
+23%
User Rating
UBM User Rating 		53 % +2% 52 %
Price
Price (score) 		$170 $69 Much cheaper.
+59%
Nice To Haves 
+17%
Age
Newest 		123+ Months 120 Months +2%
64-Core
OC Multi Core Speed 		205 Pts Faster OC 64-core speed.
+28% 		160 Pts
64-Core
Avg. Multi Core Speed 		175 Pts Faster 64-core speed.
+26% 		139 Pts
Specifications 
Launch Date
Launch Date 		Q1'11 Q2'14
Cache
Cache 		3 MB SmartCache 2 MB
Instruction Set Extensions
Instruction Set Extensions 		SSE4.1/4.2, AVX SSE4.1/4.2
Embedded Options Available
Embedded Options Available 		Yes No
Lithography
Lithography 		32 nm 22 nm
Recommended Price
Recommended Customer Price 		$113.00 - $120.00 $42.00
Bus Speed
Bus Speed 		5 GT/s DMI 5 GT/s DMI2
Memory Types
Memory Types 		DDR3 1066/1333 DDR3-1333, DDR3L-1333 @ 1.5V
Memory Bandwidth
Max Memory Bandwidth 		21 GB/s 21.3 GB/s
Processor Graphics
Processor Graphics ‡ 		Intel® HD Graphics 2000 Intel® HD Graphics
Graphics Base Frequency
Graphics Base Frequency 		850 MHz 350 MHz
Wireless Display
Intel® Wireless Display 		No Yes
# of Displays Supported
# of Displays Supported ‡ 		2 3
Graphics Max Dynamic Frequency
Graphics Max Dynamic Frequency 		1.1 GHz 1.05 GHz
Hyper-Threading Tech
Intel® Hyper-Threading Technology ‡ 		Yes No
PCI Express Revision
PCI Express Revision 		2.0 Up to 3.0

More specs » More specs »
Conclusion 
Average Bench 50.7%
Average Bench 48.6%
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It's good for office work and other general office tasks. My school has dozens of Dell Optiplexes with this processor within them. Paired with an SSD or 7200 RPM Hard Drive, it makes the machine the go-to choice for schools on a budget. [Feb '20 Drakorvich]

MORE DETAILS

The Intel Celeron G1840 is a budget dual-core processor for desktops. Released in Q2 of 2014, this Haswell based CPU is 10% faster than its Ivy Bridge Celeron predecessors such as the G1630. The G1840 is very similar to the Celeron G1850 and G1830 which were also launched in the first half of 2014, which begs the question from Intel: Why? With its base clock speed of 2.8 GHz, the G1840 scores an average effective speed of 73 which is ample for basic processing needs. The G1840 has a TDP of just 53 Watts, so it's a low power, low heat and therefore low cost processor. Coupled with an SSD and a decent graphics card the G1840 will give a pretty good user experience, but the 100 MHz faster and similarly priced G1850 is a better option. [Nov '14 CPUPro]

MORE DETAILS

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Processor Rankings (Price vs Performance) April 2024 CPU Rankings

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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Group Test Results

  • 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.
How Fast Is Your CPU? (Bench your build) Size up your PC in less than a minute

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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Gaming Desktop ProGaming

How it works

  • - Download and run UserBenchmark
  • - CPU tests include: integer, floating and string
  • - GPU tests include: six 3D game simulations
  • - Drive tests include: read, write, sustained write and mixed IO
  • - RAM tests include: single/multi core bandwidth and latency
  • - SkillBench (space shooter) tests user input accuracy
  • - Reports are generated and presented on userbenchmark.com
  • - Identify the strongest components in your PC
  • - See speed test results from other users
  • - Compare your components to the current market leaders
  • - Explore your best upgrade options with a virtual PC build
  • - Compare your in-game FPS to other users with your hardware

 Frequently Asked Questions

Processors FAQ
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 Best User Rated
The Best.
CPUGPUSSD
Intel Core i5-13600K $279Nvidia RTX 4060 $300Crucial MX500 250GB $40
Intel Core i5-12400F $134Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $184Nvidia RTX 4070 $409Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $35Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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