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IntelBX80673I79800X
IntelBX80684I59400F
▲ 51147 ▼

8 Cores, 16 Threads @3.80 GHz, Skylake.
Release date ≈ Q4 2018.

VS
▲ 8622,218 ▼

6 Cores, 6 Threads @2.9GHz, Coffee Lake.
Release date: Q1 2019.

Effective Speed 
+2%
Real World Speed
Performance profile from 303,485 user samples
Benchmark your CPU here
4,003 User Benchmarks
Best Bench: 96% Base clock 3.8 GHz, turbo 4.05 GHz (avg)
Worst Bench: 73% Base clock 1.2 GHz, turbo 1.2 GHz (avg)
Poor: 73% Great: 96%
SPEED RANK: 204th / 1442
Gaming
Gaming 83%
Aircraft carrier
Desktop
Desktop 84%
Aircraft carrier
Workstation
Workstation 85%
Aircraft carrier
299,482 User Benchmarks
Best Bench: 91% Base clock 2.9 GHz, turbo 3.9 GHz (avg)
Worst Bench: 72% Base clock 2.9 GHz, turbo 3.85 GHz (avg)
Poor: 72% Great: 91%
SPEED RANK: 185th / 1442
Gaming
Gaming 85%
Aircraft carrier
Desktop
Desktop 87%
Aircraft carrier
Workstation
Workstation 69%
Battle cruiser
Effective Speed
Effective CPU Speed 		82.9 % 84.8 % +2%
Average Score 
+11%
Memory
Avg. Memory Latency 		76.1 Pts 87.8 Pts Lower memory latency.
+15%
1-Core
Avg. Single Core Speed 		127 Pts Slightly faster single-core speed.
+9% 		117 Pts
2-Core
Avg. Dual Core Speed 		250 Pts Slightly faster dual-core speed.
+7% 		233 Pts
4-Core
Avg. Quad Core Speed 		481 Pts Slightly faster quad-core speed.
+7% 		450 Pts
8-Core
Avg. Octa Core Speed 		880 Pts Much faster octa-core speed.
+49% 		589 Pts
Overclocked Score 
+24%
Memory
OC Memory Latency 		88.5 Pts 94.4 Pts Slightly lower OC memory latency.
+7%
1-Core
OC Single Core Speed 		150 Pts Faster OC single-core speed.
+22% 		123 Pts
2-Core
OC Dual Core Speed 		295 Pts Faster OC dual-core speed.
+21% 		243 Pts
4-Core
OC Quad Core Speed 		590 Pts Faster OC quad-core speed.
+22% 		484 Pts
8-Core
OC Octa Core Speed 		1112 Pts Much faster OC octa-core speed.
+62% 		685 Pts
Value & Sentiment 
+4,853%
Market Share
Based on 67,715,806 CPUs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.01 % 1.93 % Insanely higher market share.
+19,200%
Value
Value For Money 		68.9 % 112 % Much better value.
+62%
User Rating
UBM User Rating 		51 % 86 % Much more popular.
+69%
Price
Price (score) 		$545 $102 Hugely cheaper.
+81%
Nice To Haves 
+80%
Age
Newest 		64+ Months 62 Months +3%
64-Core
OC Multi Core Speed 		1564 Pts Hugely faster OC 64-core speed.
+125% 		696 Pts
64-Core
Avg. Multi Core Speed 		1342 Pts Hugely faster 64-core speed.
+119% 		614 Pts
Specifications 
Launch Date
Launch Date 		Q4'18 Q1'19
Cache
Cache 		16.5 MB SmartCache 9 MB SmartCache
Instruction Set Extensions
Instruction Set Extensions 		Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2, Intel® AVX-512 Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
Max Turbo Frequency
Max Turbo Frequency 		4.40 GHz 4.10 GHz
Thermal Solution Specification
Thermal Solution Specification 		PCG 2017X PCG 2015C (65W)
Memory Channels
Max # of Memory Channels 		4 2
Hyper-Threading Tech
Intel® Hyper-Threading Technology ‡ 		Yes No
Max # of PCI Express Lanes
Max # of PCI Express Lanes 		44 16

More specs » More specs »
Conclusion 
Average Bench 82.9%
Average Bench 84.8%
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Core i7-9800X is a 64-bit octa-core high-performance x86 desktop microprocessor from Intel (late 2018). A Skylake micro-architecture chip, is fabricated on using Intel's 14 nm process. The i7-9800X operates at 3.8 GHz with a TDP of 165 W and a Turbo Boost frequency of up to 4.4 GHz and am Turbo Max Boost frequency of 4.5 GHz. The processor supports up to 128 GiB of quad-channel DDR4-2666 memory and supports 44 PCIe lanes. A strong contender to the i9-9900k, yet slightly slower, except utilizing the x299 platform allowing for more ram and PCIe lanes (44 vs 16) [Jan '19 deweycd]

MORE DETAILS

Intel’s Core i5-9400F is a hex-core 9th generation Coffee Lake desktop processor. It features base / boost clocks of 2.9 / 4.1 GHz, 9 MB of cache, a 65W TDP and it ships with a cooler but it does not have integrated graphics like the “non-F” variants. Although the 9400F is compatible with the enthusiast grade Z390 chipset it is normally paired with a better value for money B360 motherboard. At its launch the i5-9400F retailed for $180 but prices have dropped to the point ($135) that it now represents an excellent value proposition to gamers. Comparing the i5-9400F to the Ryzen 3600 shows that the 3600 is 8% better for quad-core processing but it costs 40% ($50) more than the 9400F. Ordinarily higher quad-core performance would result in better gaming but the Ryzen 3000 memory controller, although significantly improved over previous Ryzen iterations, still has limited bandwidth and high latency. Gamers can invest the $50 savings in a better GPU, for example by upgrading from a 2060S to a 2070S. Since the GPU makes the most difference to gaming, the end result is a system which offers far superior real world gaming performance for similar money. For those gamers who demand the best of the best, it is necessary to jump to one of the higher frequency SKUs such as the 9600K but for everyone else the i5-9400F offers unparalleled value. [Aug '19 CPUPro]

MORE DETAILS

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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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  • - CPU tests include: integer, floating and string
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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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 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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