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IntelBX80601920
IntelBX8071512600K
▲ 542,506 ▼

4 Cores, 8 Threads @2.66GHz, Nehalem.
Release date: Q3 2008.

VS
Effective Speed 
+77%
Real World Speed
Performance profile from 170,637 user samples
Benchmark your CPU here
69,074 User Benchmarks
Best Bench: 72% Base clock 2.65 GHz, turbo 2.75 GHz (avg)
Worst Bench: 46% Base clock 1.6 GHz, turbo 0.95 GHz (avg)
Poor: 46% Great: 72%
SPEED RANK: 556th / 1442
Gaming
Gaming 62%
Destroyer
Desktop
Desktop 64%
Destroyer
Workstation
Workstation 46%
Yacht
101,563 User Benchmarks
Best Bench: 117% Base clock 3.7 GHz, turbo 5 GHz (avg)
Worst Bench: 100% Base clock 3.7 GHz, turbo 2.35 GHz (avg)
Poor: 100% Great: 117%
SPEED RANK: 45th / 1442
Gaming
Gaming 109%
UFO
Desktop
Desktop 110%
UFO
Workstation
Workstation 111%
UFO
Effective Speed
Effective CPU Speed 		61.6 % 109 % Much faster effective speed.
+77%
Average Score 
+192%
Memory
Avg. Memory Latency 		84.9 Pts Slightly lower memory latency.
+6% 		80 Pts
1-Core
Avg. Single Core Speed 		64.7 Pts 194 Pts Hugely faster single-core speed.
+200%
2-Core
Avg. Dual Core Speed 		124 Pts 382 Pts Hugely faster dual-core speed.
+208%
4-Core
Avg. Quad Core Speed 		211 Pts 736 Pts Hugely faster quad-core speed.
+249%
8-Core
Avg. Octa Core Speed 		298 Pts 1223 Pts Hugely faster octa-core speed.
+310%
Overclocked Score 
+148%
Memory
OC Memory Latency 		94.7 Pts +4% 91.1 Pts
1-Core
OC Single Core Speed 		84.8 Pts 207 Pts Hugely faster OC single-core speed.
+144%
2-Core
OC Dual Core Speed 		161 Pts 416 Pts Hugely faster OC dual-core speed.
+158%
4-Core
OC Quad Core Speed 		279 Pts 813 Pts Hugely faster OC quad-core speed.
+191%
8-Core
OC Octa Core Speed 		388 Pts 1367 Pts Hugely faster OC octa-core speed.
+252%
Value & Sentiment 
+384%
Market Share
Based on 67,716,400 CPUs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.05 % 0.78 % Insanely higher market share.
+1,460%
Value
Value For Money 		83.9 % 122 % Much better value.
+45%
User Rating
UBM User Rating 		54 % 98 % Hugely more popular.
+81%
Price
Price (score) 		$90 Much cheaper.
+51% 		$184
Nice To Haves 
+153%
Age
Newest 		187 Months 29 Months Hugely more recent.
+84%
TDP
Thermal Design Power (TDP) 		130 Watts 125 Watts +4%
Cores
CPU Processing Cores 		4 cores 10 cores Hugely higher core count.
+150%
Threads
CPU Processing Threads 		8 threads 16 threads Hugely higher thread count.
+100%
Lithography
Manufacturing process 		45 nm 10 nm Much newer manufacturing.
+78%
Base Clock
Base Clock Speed 		2.66 GHz 3.7 GHz Much faster base frequency.
+39%
Turbo Clock
Turbo Clock Speed 		2.93 GHz 4.9 GHz Much faster turbo frequency.
+67%
64-Core
OC Multi Core Speed 		399 Pts 1926 Pts Hugely faster OC 64-core speed.
+383%
64-Core
Avg. Multi Core Speed 		306 Pts 1743 Pts Hugely faster 64-core speed.
+470%
Specifications 
Series
CPU Architecture 		Nehalem Alder Lake
Socket
Motherboard Socket 		LGA1366 FCLGA1700
Graphics
Integrated Graphics 		None UHD 770
Conclusion 
Average Bench 61.6%
Average Bench 109%
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The Intel Core i7-920 is five and a half years old which puts it at an enormous disadvantage to more modern processors. The 920 sports four cores and eight threads which is the same basic configuration that Intel still uses in the majority of their i7s. Comparing the 920 to the 4770K, its modern day equivalent, shows that 920 lags by 63% at stock speeds and by 44% when both processors are overclocked. Overclocking improves the 920 by 30% vs just 17% for the 4770K. Aside from approximately 50% more calculation throughput the 4770K offers lower power consumption, compatibility with Intel's latest FCLGA1150 platform, on-board graphics and newer CPU instructions. Owners of the 920 should probably consider upgrading not only to improve system response times but also to take advantage of the newer platform. [Mar '14 CPUPro]

MORE DETAILS

Intel’s latest 10-core i5-12600K Alder Lake desktop processor offers an impressive 50% 64-core performance improvement over it's predecessor. The 12600K combines six hyper-threaded Golden Cove P-cores with clock speeds up to 4.9 GHz and four energy efficient Gracemont E-cores for a total of 16 threads. Alder Lake CPUs have a new LGA 1700 socket which requires new cooler brackets and a new Z690 motherboard. Z690 brings several new features including PCIe 5.0 and DDR5 memory. Most Z690 boards will ship in both DDR4 and DDR5 variants. DDR4 is likely the better option, at least until DDR5 prices settle. With an MRSP of just $290 USD, the 12600K is both cheaper and faster than the competition in both single and, notably, multi-core performance. As a result, even AMD's prolific marketing infrastructure (youtube, reddit, forums etc.) will struggle to drive sales, at least until Zen 4 launches (est. late 2022). In the meantime, Intel's i5-12600K is the obvious choice for consumers that do not wish to pay over the odds for almost unparalleled performance in the majority of workloads including gaming. That said, gamers that already own a K series CPU from the 8th gen. or higher will see limited gains in the majority of titles when paired with a 3060 (or lower) tier GPU. In some cases (e.g. PUBG or Overwatch) gamers will see fewer frame drops by disabling the E-Cores all together. If recent history is a guide, stock levels at MSRP are likely to deplete rapidly. [Nov '21 CPUPro]

MORE DETAILS

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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) $30Corsair 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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