UserBenchmark: AMD FX-8370E vs Intel Core i7-8700K

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AMDFD837EWMHKBOX

BUY • $471

IntelBX80684I78700K

BUY • $188

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Real World Speed

Performance profile from 751,926 user samples

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5,639 User Benchmarks

Best Bench: 66% Base clock 4.5 GHz, turbo 4.5 GHz (avg)
Worst Bench: 53% Base clock 3.3 GHz, turbo 3.45 GHz (avg)

Poor: 53% Great: 66%

SPEED RANK: 583^rd / 1442

Gaming 60%

Gunboat

Desktop 62%

Destroyer

Workstation 46%

Yacht

746,287 User Benchmarks

Best Bench: 100% Base clock 3.7 GHz, turbo 5.05 GHz (avg)
Worst Bench: 76% Base clock 3.7 GHz, turbo 0.8 GHz (avg)

Poor: 76% Great: 100%

SPEED RANK: 148^th / 1442

Gaming 88%

Aircraft carrier

Desktop 90%

Nuclear submarine

Workstation 80%

Battleship


Effective Speed Effective CPU Speed		59.9 %			88.4 %	Much faster effective speed. +48%


Memory Avg. Memory Latency	81.7 Pts	90.1 Pts	Lower memory latency. +10%
1-Core Avg. Single Core Speed	63.8 Pts	128 Pts	Hugely faster single-core speed. +101%
2-Core Avg. Dual Core Speed	118 Pts	249 Pts	Hugely faster dual-core speed. +111%
4-Core Avg. Quad Core Speed	207 Pts	466 Pts	Hugely faster quad-core speed. +125%
8-Core Avg. Octa Core Speed	332 Pts	770 Pts	Hugely faster octa-core speed. +132%


Memory OC Memory Latency	91.3 Pts	96.5 Pts	Slightly lower OC memory latency. +6%
1-Core OC Single Core Speed	75.9 Pts	148 Pts	Hugely faster OC single-core speed. +95%
2-Core OC Dual Core Speed	142 Pts	292 Pts	Hugely faster OC dual-core speed. +106%
4-Core OC Quad Core Speed	251 Pts	558 Pts	Hugely faster OC quad-core speed. +122%
8-Core OC Octa Core Speed	425 Pts	892 Pts	Hugely faster OC octa-core speed. +110%

Market Share

Based on 67,696,753 CPUs tested

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Market Share Market Share (trailing 30 days)	0 %	1.48 %	Insanely higher market share. +∞%
Value Value For Money	51.8 %	98.4 %	Hugely better value. +90%
User Rating UBM User Rating	52 %	81 %	Much more popular. +56%
Price Price (score)	$471	$188	Much cheaper. +60%


Age Newest	115 Months		78 Months	Much more recent. +32%
TDP Thermal Design Power (TDP)	95 Watts		95 Watts
Cores CPU Processing Cores	8 cores	Much higher core count. +33%	6 cores
Threads CPU Processing Threads	8 threads		12 threads	Much higher thread count. +50%
Lithography Manufacturing process	32 nm		14 nm	Much newer manufacturing. +56%
Base Clock Base Clock Speed	3.3 GHz		3.7 GHz	Faster base frequency. +12%
Turbo Clock Turbo Clock Speed	4.3 GHz		4.7 GHz	Slightly faster turbo frequency. +9%
64-Core OC Multi Core Speed	426 Pts		1147 Pts	Hugely faster OC 64-core speed. +169%
64-Core Avg. Multi Core Speed	336 Pts		971 Pts	Hugely faster 64-core speed. +189%


Series CPU Architecture	Piledriver	Coffee Lake
Socket Motherboard Socket	AM3+	FCLGA1151
Graphics Integrated Graphics	None	UHD 630

The FX-8370E is an energy efficient Vishera eight core desktop processor based on AMD’s Piledriver architecture. It was launched in September 2014 and is the energy efficient version of the FX-8370 boasting a lower TDP of 95 Watts versus 125 Watts on the FX-8370. Comparing the 8370E and 8370 shows that the lower TDP comes at a cost: the 8370E scores a relatively lacklustre effective speed of 73 compared to the non-E version which scores 83. The lower score is consistent with the relative clock speeds: 3.3 GHz on the 8370E versus 4.0 GHz on the 8370. Priced the same as the 8370, there is a direct choice between being green or speedy. Or, if you don’t really need the above average multi-threaded performance that the 8370E offers, then you may be better off with the superb single-threaded performance from any number of Intel’s offerings. ^{[Dec '14 CPUPro]}

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The i7-8700K is Intel’s latest, top of the range, 8th generation Coffee Lake processor. Like Kaby Lake and Sky Lake before that, Coffee Lake is based on Intel’s 14nm architecture which has been slightly optimized on each iteration. Following AMD’s modus operandi, Intel has upped the cores and threads across the range of their CPUs. In previous generations, a 6-core processor would have been a high-end desk-top (HEDT) processor, however the i7-8700K is the first Intel CPU with 6 cores and 12 threads to be classified (and priced) as a mainstream consumer processor. Specifically, the i7-8700K features a base clock speed of 3.7 GHz which boosts to 4.7 GHz (4.5 GHz for the previous generation i7-7700k), 12MB of smart (L3) cache and 2 channels of DDR4 RAM. The majority of the performance improvements over the 7th generation stem from the higher core count which results in a 50% increase in multi-core speed between the i7-7700k and i7-8700k. A new motherboard will need to be factored into the budget when upgrading to the 8700K as it requires a new Intel Z370 chipset which has supposedly been designed to better deliver power to CPUs with a greater number of cores. Also available in this latest release of CPUs is the 6 core 6 thread i5-8600k which is a more rational option (around $100 cheaper) for the vast majority of users that don’t require hyper-threading. Sandy bridge owners can finally justify an upgrade but with the next iteration of AMD's Zen architecture just around the corner the CPU market will be a lot faster moving now that Intel, once again, has to compete. ^{[Sep '17 CPUPro]}

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CPU	GPU	SSD
Intel Core i5-13600K $273	Nvidia RTX 4060 $300	Crucial MX500 250GB $40
Intel Core i5-12400F $132	Nvidia RTX 4060-Ti $385	Samsung 850 Evo 120GB $80
Intel Core i5-12600K $186	Nvidia RTX 4070 $409	Samsung 860 Evo 250GB $52

HDD	RAM	USB
Seagate Barracuda 1TB (2016) $34	Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40	SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $35	Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43	SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51	G.SKILL Trident Z DDR4 3200 C14 4x16GB $351	SanDisk Ultra Fit 32GB $16

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