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IntelBX8071512900K
AMD100-100000591WOF
▲ 842,587 ▼

16 Cores, 24 Threads @3.2GHz, Alder Lake.
Release date: Q4 2021.

VS
▲ 701,812 ▼

8 Cores, 16 Threads @4.5GHz, Zen4.
Release date: Q3 2022.

Effective Speed 
+4%
Real World Speed
Performance profile from 72,799 user samples
Benchmark your CPU here
66,991 User Benchmarks
Best Bench: 124% Base clock 3.2 GHz, turbo 5.1 GHz (avg)
Worst Bench: 107% Base clock 3.2 GHz, turbo 3.9 GHz (avg)
Poor: 107% Great: 124%
SPEED RANK: 35th / 1468
Gaming
Gaming 117%
UFO
Desktop
Desktop 116%
UFO
Workstation
Workstation 138%
UFO
5,808 User Benchmarks
Great bench: 122% Base clock 4.5 GHz, turbo 5.25 GHz (avg)
Poor bench: 102% Base clock 4.5 GHz, turbo 5.25 GHz (avg)
Poor: 102% Great: 122%
SPEED RANK: 50th / 1468
Gaming
Gaming 112%
UFO
Desktop
Desktop 115%
UFO
Workstation
Workstation 119%
UFO
Effective Speed
Effective CPU Speed 		117 % +4% 112 %
External Data: 1080p 
+1%
20 Oct22|PCGamer
INTEL CORE I9 13900K 		8 % FarC6 18%, F121 18%, MetroEx 4%, TWarW3 4% SotTR 1%
20 Oct22|HardwareLUXX
The Dino Intel is not yet extinct:... 		SpiderM 3%, RiftB 2% 1 % Control 1%, CPunk 5%, TWarTroy 4%, F122 1%, DoomE 3%
20 Oct22|Techpowerup
Intel Core i5-13600K Review - Best... 		4 % Forza5 0%, AoE4 15%, Bord3 8%, FarC6 18%, WatchDL 5%, BFV 1%, CPunk 0%, RDR2 11%, Civ6 3%, DoomE 1% EldenR 0%, CSGO 10%
22 Nov22|Gamers Nexus
Intel i7-13700K CPU Review & Bench... 		2 % FarC6 1%, FinFant14 7%, GTAV 2%, R6S 1%, TWarW3 5% SotTR 5%
20 Oct22|Tweakers
Intel 13th Gen Core Raptor Lake Re... 		FarC6 5%, MetroEx 2% 4 % RDR2 7%, F122 8%, TWarW3 12%
06 Nov22|Tom's Hardware
Intel Core i7-13700K Review: Core ... 		Hitm3 2%, TWarW3 2% 5 % FarC6 3%, WatchDL 0%, CPunk 3%, RDR2 15%, MSFS21 12%, F121 12%
Average Score 
+3%
Memory
Avg. Memory Latency 		80.8 Pts 82.9 Pts +3%
1-Core
Avg. Single Core Speed 		207 Pts 208 Pts +0%
2-Core
Avg. Dual Core Speed 		412 Pts +1% 406 Pts
4-Core
Avg. Quad Core Speed 		814 Pts Slightly faster quad-core speed.
+7% 		759 Pts
8-Core
Avg. Octa Core Speed 		1,516 Pts Slightly faster octa-core speed.
+9% 		1,391 Pts
Overclocked Score 
+1%
Memory
OC Memory Latency 		92.2 Pts 93.2 Pts +1%
1-Core
OC Single Core Speed 		218 Pts +0% 217 Pts
2-Core
OC Dual Core Speed 		436 Pts +1% 431 Pts
4-Core
OC Quad Core Speed 		858 Pts +2% 844 Pts
8-Core
OC Octa Core Speed 		1,655 Pts +2% 1,615 Pts
Value & Sentiment 
+71%
Market Share
Based on 69,050,706 CPUs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.88 % Hugely higher market share.
+267% 		0.24 %
Value
Value For Money 		118 % +3% 115 %
User Rating
UBM User Rating 		84 % More popular.
+20% 		70 %
Price
Price (score) 		$265 $255 +4%
Nice To Haves 
+12%
Age
Newest 		36 Months 25 Months Much more recent.
+31%
TDP
Thermal Design Power (TDP) 		125 Watts 105 Watts More energy efficient.
+16%
Cores
CPU Processing Cores 		16 cores Hugely higher core count.
+100% 		8 cores
Threads
CPU Processing Threads 		24 threads Much higher thread count.
+50% 		16 threads
Lithography
Manufacturing process 		10 nm 5 nm Much newer manufacturing.
+50%
Base Clock
Base Clock Speed 		3.2 GHz 4.5 GHz Much faster base frequency.
+41%
Turbo Clock
Turbo Clock Speed 		5.2 GHz 5.4 GHz +4%
64-Core
OC Multi Core Speed 		2,996 Pts Much faster OC 64-core speed.
+52% 		1,972 Pts
64-Core
Avg. Multi Core Speed 		2,804 Pts Much faster 64-core speed.
+48% 		1,899 Pts
Specifications 
Series
CPU Architecture 		Alder Lake Zen4
Socket
Motherboard Socket 		FCLGA1700 AM5
Graphics
Integrated Graphics 		UHD 770 RDNA2
Conclusion 
Average Bench 117%
Average Bench 112%

Intel’s 16-core flagship Alder Lake i9-12900K processor delivers a staggering performance improvement over it's predecessor (+70% 64-core). It features a new hybrid architecture which combines eight hyper-threaded performance cores with eight efficiency cores for a total of 24 threads. Alder Lake CPUs will require a new Z690 chipset which supports DDR5 memory and PCIe 5.0. At an MRSP of $590 USD, the i9-12900K is aimed at power users who demand the best of the best. That said, Intel’s 10-core 12600K matches the 12900K’s performance for the majority of consumer use cases at a 50% price discount. [Nov '21 CPUPro]

MORE DETAILS

Within minutes of the first, pre-release, 7000 series userbenchmark results, AMD’s marketers broadcast a 20% win over the 12900K via thousands of anonymous twitter, reddit, forum and youtube accounts. Buying new AMD products is like buying used cars: it takes time, experience and a taste for sales hype. It’s difficult for consumers to make rational choices while AMD completely dominates “sponsored news” and social media channels. Ten years ago, when AMD was the underdog, this type of marketing was understandable. Today, with a capitalization of $150 Billion USD, it’s disrespectful to AMD's own users. Even with Intel's marketing department asleep at the wheel, Ryzen will quickly end up in the same state as Radeon. Following a series of overhyped releases, consumers have little interest in the Radeon brand. The combined market share for all of AMD’s (discrete) Radeon RX 5000 and 6000 GPUs (Steam stats) is just 2%. Although the new 7000 series Zen4 CPUs are actually around 15% faster than their predecessors, they have hefty cooling requirements (TDP +60% vs 5000 series), 30 second BIOS post times, expensive DDR5 RAM requirements and only work with expensive motherboards. Despite the 7000 series struggling to match Intel’s outgoing 12th gen, AMD market it as a “future proof” platform! They want users to pay a premium for last gen performance in exchange for the shallow promise of upgrades in the future. Over the next few days, Intel’s 13th gen (Raptor Lake) will launch. Shoppers will do well to wait until then. Despite AMD’s Neanderthal marketing techniques, it’s hard not to admire their technical progress. AMD-Raptor4 and Intel-Zen13 would be better fitting product names. [Sep '22 CPUPro]

MORE DETAILS

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Why does UserBenchmark have a bad reputation on reddit?
Marketers operate thousands of reddit accounts. Our benchmarks expose their spiel so they attack our reputation.
Why don’t PC brands endorse UserBenchmark?
Brands make boatloads on flagships like the 4090 and 14900KS. We help users get similar real-world performance for less money.
Why don’t youtubers promote UserBenchmark?
We don't pay youtubers, so they don't praise us. Moreover, our data obstructs youtubers who promote overpriced or inferior products.
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The 200+ trustpilot reviews are mostly written by virgin marketing accounts. Real users don't give a monkey's about big brands.
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The Best
CPUGPUSSD
Intel Core i5-13600K $210Nvidia RTX 4060 $285WD Black SN850X M.2 2TB $125
Intel Core i5-12600K $155Nvidia RTX 4060-Ti $389WD Black SN850X M.2 1TB $80
Intel Core i5-12400F $111Nvidia RTX 4070 $500Crucial T700 M.2 4TB $330
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