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IntelBX80684I58600K
AMDYD170XBCAEWOF
▲ 775,119 ▼

6 Cores, 6 Threads @3.6GHz, Coffee Lake.
Release date: Q4 2017.

VS
▲ 7012,335 ▼

8 Cores, 16 Threads @3.4GHz, Zen.
Release date: Q1 2017.

Effective Speed 
+28%
Real World Speed
Performance profile from 331,307 user samples
Benchmark your CPU here
264,837 User Benchmarks
Best Bench: 101% Base clock 3.6 GHz, turbo 4.95 GHz (avg)
Worst Bench: 79% Base clock 3.6 GHz, turbo 4.05 GHz (avg)
Poor: 79% Great: 101%
SPEED RANK: 154th / 1468
Gaming
Gaming 91%
Nuclear submarine
Desktop
Desktop 92%
Nuclear submarine
Workstation
Workstation 74%
Battleship
66,470 User Benchmarks
Best Bench: 80% Base clock 3.9 GHz, turbo 3.85 GHz (avg)
Worst Bench: 58% Base clock 3.4 GHz, turbo 0.55 GHz (avg)
Poor: 58% Great: 80%
SPEED RANK: 400th / 1468
Gaming
Gaming 71%
Battleship
Desktop
Desktop 72%
Battleship
Workstation
Workstation 69%
Battle cruiser
Effective Speed
Effective CPU Speed 		90.7 % Faster effective speed.
+28% 		71 %
External Data: 1080p 
+19%
28 May20|Techpowerup
Intel Core i5-10400F Review - Six ... 		19 % FarC5 44%, BFV 24%, SotTR 3%, Witcher3 6%, Civ6 20%, ACO 1%, MetroEx 23%, Sekiro 51%, Wolf2 19% Rage2 1%
Average Score 
+22%
Memory
Avg. Memory Latency 		90.1 Pts Lower memory latency.
+29% 		70.1 Pts
1-Core
Avg. Single Core Speed 		129 Pts Faster single-core speed.
+25% 		103 Pts
2-Core
Avg. Dual Core Speed 		257 Pts Faster dual-core speed.
+27% 		202 Pts
4-Core
Avg. Quad Core Speed 		502 Pts Much faster quad-core speed.
+30% 		386 Pts
8-Core
Avg. Octa Core Speed 		656 Pts 674 Pts +3%
Overclocked Score 
+23%
Memory
OC Memory Latency 		96.5 Pts Lower OC memory latency.
+21% 		79.7 Pts
1-Core
OC Single Core Speed 		151 Pts Much faster OC single-core speed.
+30% 		116 Pts
2-Core
OC Dual Core Speed 		302 Pts Much faster OC dual-core speed.
+34% 		226 Pts
4-Core
OC Quad Core Speed 		594 Pts Much faster OC quad-core speed.
+34% 		444 Pts
8-Core
OC Octa Core Speed 		798 Pts 813 Pts +2%
Value & Sentiment 
+365%
Market Share
Based on 69,000,321 CPUs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.46 % Insanely higher market share.
+1,433% 		0.03 %
Value
Value For Money 		110 % Better value.
+24% 		88.1 %
User Rating
UBM User Rating 		77 % Slightly more popular.
+10% 		70 %
Price
Price (score) 		$140 $127 Slightly cheaper.
+9%
Nice To Haves 
+30%
Age
Newest 		85 Months Slightly more recent.
+8% 		92 Months
TDP
Thermal Design Power (TDP) 		95 Watts 95 Watts
Cores
CPU Processing Cores 		6 cores 8 cores Much higher core count.
+33%
Threads
CPU Processing Threads 		6 threads 16 threads Hugely higher thread count.
+167%
Lithography
Manufacturing process 		14 nm 14 nm
Base Clock
Base Clock Speed 		3.6 GHz Slightly faster base frequency.
+6% 		3.4 GHz
Turbo Clock
Turbo Clock Speed 		4.3 GHz Faster turbo frequency.
+13% 		3.8 GHz
64-Core
OC Multi Core Speed 		828 Pts 1,183 Pts Much faster OC 64-core speed.
+43%
64-Core
Avg. Multi Core Speed 		681 Pts 1,032 Pts Much faster 64-core speed.
+52%
Specifications 
Series
CPU Architecture 		Coffee Lake Zen
Socket
Motherboard Socket 		FCLGA1151 AM4
Graphics
Integrated Graphics 		UHD 630 None
Conclusion 
Average Bench 90.7%
Average Bench 71%

The unlocked hex-core i5-8600K from Intel’s latest Coffee Lake generation of processors is the new flagship of the i5 series, succeeding the Kaby Lake quad-core i5-7600K. The 8th generation of processors brings the largest performance uplift since Sandy Bridge by adding more cores at each of the i3, i5 and i7 product lines. Like the other Coffee Lake processors, the i5-8600K is built upon optimized 14nm architecture, marginally improved upon from Kaby Lake and Skylake. The 8600K has a 95W TDP and a nominal stock clock of 3.6 GHz, which boosts to 4.1 GHz for all six cores, 4.2 GHz for dual/quad and 4.3 GHz for single core. Early benchmarks put the i5-8600K’s effective speed 15% ahead of the i5-7600K. A 50% increase in multi-core speed is explained by two additional cores and thanks to the quad-core clock bump from 4 GHz on the 7600K to 4.2 GHz on the 8600K there is also an additional 5% performance boost across all workloads. All Coffee Lake processors require a 300-series chipset, making a straight CPU upgrade unfeasible despite sharing the same socket as their Z270 predecessors. Even though most games still use less than 4 cores simultaneously, the i5-8600K is a great choice for gamers but for $80 less, the 8350K which is faster than last years 7600K and only marginally weaker for gaming than the 8600K is certainly well worth considering as well. [Oct '17 CPUPro]

MORE DETAILS

The AMD Ryzen 7 1700X isn't due for release until next week but two of our users have already submitted benchmarks. Comparing the quad and single core scores from our samples shows a relative 4.3% boost on the single core score so it’s possible that turbo wasn’t fully engaged (12% turbo boost expected). These preliminary results are seriously impressive as they put Zen’s IPC between 0% and 9% below Intel’s Kaby Lake. Even in the worst case scenario these results are still impressive. Comparing Intel’s $1,000 6900K and the 1700X shows that AMD delivers comparable performance for half the price! A shake-up of the CPU market will unfold as Zen rolls out. If Ryzen CPUs can overclock to 4.6+ GHz they will likely dominate the entire market putting a very welcome end to the monotonous tick-tock of recent years. [Feb '17 CPUPro]

MORE DETAILS

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