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IntelBX8070811900K
AMD100-100000063WOF
▲ 763,231 ▼

8 Cores, 16 Threads @3.5GHz, Rocket Lake.
Release date: Q1 2021.

VS
▲ 895,386 ▼

8 Cores, 16 Threads @3.8GHz, Zen3.
Release date: Q4 2020.

Game EFps  
+5%
CSGO
Dust 2 1080p Max 		306 EFps 318 EFps +4%
GTAV
Franklin & Lamar 1080p Max 		109 EFps +1% 108 EFps
Overwatch
Temple of Anubis 1080p Max 		146 EFps +3% 142 EFps
PUBG
M249 Training 1080p Max 		147 EFps Better PUBG EFps.
+11% 		133 EFps
Fortnite
UserBenchmark Island 1080p Max 		136 EFps Better Fortnite EFps.
+12% 		121 EFps
Effective Speed 
+5%
Real World Speed
Performance profile from 133,582 user samples
Benchmark your CPU here
44,319 User Benchmarks
Best Bench: 112% Base clock 3.5 GHz, turbo 5.2 GHz (avg)
Worst Bench: 94% Base clock 3.5 GHz, turbo 3.5 GHz (avg)
Poor: 94% Great: 112%
SPEED RANK: 78th / 1468
Gaming
Gaming 103%
UFO
Desktop
Desktop 105%
UFO
Workstation
Workstation 104%
UFO
89,263 User Benchmarks
Great bench: 110% Base clock 3.8 GHz, turbo 4.6 GHz (avg)
Poor bench: 84% Base clock 3.8 GHz, turbo 1.85 GHz (avg)
Poor: 84% Great: 110%
SPEED RANK: 106th / 1468
Gaming
Gaming 98%
Nuclear submarine
Desktop
Desktop 100%
Nuclear submarine
Workstation
Workstation 98%
Nuclear submarine
Effective Speed
Effective CPU Speed 		103 % Slightly faster effective speed.
+5% 		97.9 %
External Data: 1080p 
+1%
20 Oct22|Techpowerup
Intel Core i5-13600K Review - Best... 		AoE4 6%, FarC6 11%, WatchDL 13%, RDR2 4% 1 % Forza5 2%, Bord3 2%, BFV 5%, CPunk 1%, EldenR 1%, Civ6 6%, CSGO 24%, DoomE 2%
20 Oct22|Tweakers
Intel 13th Gen Core Raptor Lake Re... 		3 % FarC6 3%, F122 6%, TWarW3 13% RDR2 2%, MetroEx 3%
Average Score 
+4%
Memory
Avg. Memory Latency 		87.4 Pts Slightly lower memory latency.
+7% 		81.4 Pts
1-Core
Avg. Single Core Speed 		171 Pts +3% 166 Pts
2-Core
Avg. Dual Core Speed 		333 Pts +3% 324 Pts
4-Core
Avg. Quad Core Speed 		638 Pts +4% 613 Pts
8-Core
Avg. Octa Core Speed 		1,114 Pts +4% 1,068 Pts
Overclocked Score 
+1%
Memory
OC Memory Latency 		95.6 Pts +4% 92.3 Pts
1-Core
OC Single Core Speed 		183 Pts +2% 179 Pts
2-Core
OC Dual Core Speed 		360 Pts +1% 357 Pts
4-Core
OC Quad Core Speed 		700 Pts +1% 693 Pts
8-Core
OC Octa Core Speed 		1,279 Pts 1,328 Pts +4%
Value & Sentiment 
+61%
Market Share
Based on 69,047,914 CPUs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.37 % 1.01 % Hugely higher market share.
+173%
Value
Value For Money 		103 % 114 % Better value.
+11%
User Rating
UBM User Rating 		76 % 89 % More popular.
+17%
Price
Price (score) 		$278 $158 Much cheaper.
+43%
Nice To Haves 
+4%
Age
Newest 		43 Months More recent.
+10% 		48 Months
TDP
Thermal Design Power (TDP) 		125 Watts 105 Watts More energy efficient.
+16%
Cores
CPU Processing Cores 		8 cores 8 cores
Threads
CPU Processing Threads 		16 threads 16 threads
Lithography
Manufacturing process 		14 nm 7 nm Much newer manufacturing.
+50%
Base Clock
Base Clock Speed 		3.5 GHz 3.8 GHz Slightly faster base frequency.
+9%
Turbo Clock
Turbo Clock Speed 		5.3 GHz Faster turbo frequency.
+13% 		4.7 GHz
64-Core
OC Multi Core Speed 		1,734 Pts Slightly faster OC 64-core speed.
+7% 		1,614 Pts
64-Core
Avg. Multi Core Speed 		1,600 Pts Slightly faster 64-core speed.
+9% 		1,462 Pts
Specifications 
Series
CPU Architecture 		Rocket Lake Zen3
Socket
Motherboard Socket 		FCLGA1200 AM4
Graphics
Integrated Graphics 		UHD 750 None
Conclusion 
Average Bench 103%
Average Bench 97.9%

The i9-11900K is the fastest CPU in Intel’s 11th Gen Rocket Lake-S lineup which brings higher IPC (early samples indicate +19%) and 50% stronger integrated graphics. There are also 500 series chipset improvements including: 20 PCIe4 CPU lanes (up from 16) and USB 3.2 Gen 2x2 (20 Gbps up from 10 Gbps). Rocket Lake’s IPC uplift translates to around a 10% faster Effective Speed than both Intel's 10th Gen and AMD’s 5000 series. Despite Intel’s performance lead, AMD continues to outsell Intel. Given the scale of Intel's operation, it’s inexplicable that their marketing remains so neglected. Little effort is made to counter widespread disinformation such as: “it uses too much electricity” or the classic: “it needs more cores”. Intel’s marketing samples are routinely distributed to reviewers that appear better incentivized to bury Intel's products rather than review them. Not enabling XMP or only testing with BIOS power limits enabled is akin to leaving the handbrake on during a race. Mind-numbing “scientific” and rendering benchmarks are presented as gospel. Different games, mostly unplayed by real users, are cherry picked for each “review”. When it's convenient, canned game benchmarks are chosen such as Ulletical’s CSGO which runs at nearly double the in-game fps. Credible benchmark data, which necessarily includes replicable video footage from popular games, is the exception rather than the rule. At every release, AMD’s marketers coordinate narratives to ensure another feast of blue blubber. Nonetheless, towards the end of 2021, Intel’s Golden Cove is due to offer an additional 20-30% performance increase. At that time, with a net 30-40% performance lead, Intel will probably regain significant market share despite AMD's class-leading marketing. In the meantime, most PC gamers need look no further than the 11400F. [Mar '21 CPUPro]

MORE DETAILS

The Ryzen 7 5800X is one of four new processors from AMD’s latest range of Zen 3 CPUs. The new architecture is more power efficient than Zen 2 and also yields significant performance improvements. All four new CPUs have the ‘X’ nomenclature, indicating that they are tuned to their maximum clock speeds out-of-box. The 5800X has 8 cores and 16 threads with base/boost clock speeds of 3.8/4.7 GHz, 36 MB of cache and a 105W TDP. At $449 USD, the 5800X is relatively expensive, but it still offers far better value than the 5900X. A 500 series motherboard is recommended but the new Zen 3 CPUs will work with most 400 series motherboard following a BIOS update (expected in Q1 2021). At AMD’s launch presentation, they said they finally had the best CPUs for gaming. Our benchmarks show that the 5800X is comparable to Intel’s $175 USD 11400F. Gamers that do not wish to pay “marketing fees” can invest those savings in a better GPU which will produce an unquestionably faster gaming PC. [Nov '20 CPUPro]

MORE DETAILS

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Brands make boatloads on flagships like the 4090 and 14900KS. We help users get similar real-world performance for less money.
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The Best
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