UserBenchmark: AMD Ryzen 7 1700X vs Intel Core i5-8400

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IntelBX80684I58400

BUY • $131

AMDYD170XBCAEWOF

BUY • $225

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Real World Speed

Performance profile from 378,690 user samples

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312,220 User Benchmarks

Best Bench: 89% Base clock 2.8 GHz, turbo 3.8 GHz (avg)
Worst Bench: 61% Base clock 2.8 GHz, turbo 0.8 GHz (avg)

Poor: 61% Great: 89%

SPEED RANK: 212^th / 1442

Gaming 82%

Aircraft carrier

Desktop 83%

Aircraft carrier

Workstation 66%

Battle cruiser

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: 380^th / 1442

Gaming 71%

Battleship

Desktop 72%

Battleship

Workstation 69%

Battle cruiser


Effective Speed Effective CPU Speed		81.8 %	Faster effective speed. +15%		71 %


28 May20\|Techpowerup Intel Core i5-10400F Review - Six ...		14 %	FarC5 32%, BFV 17%, SotTR 2%, Witcher3 5%, Civ6 11%, MetroEx 22%, Sekiro 39%, Wolf2 18%			Rage2 1%, ACO 9%


Memory Avg. Memory Latency	84.9 Pts	Lower memory latency. +21%	70.1 Pts
1-Core Avg. Single Core Speed	113 Pts	Slightly faster single-core speed. +10%	103 Pts
2-Core Avg. Dual Core Speed	224 Pts	Faster dual-core speed. +11%	202 Pts
4-Core Avg. Quad Core Speed	434 Pts	Faster quad-core speed. +12%	386 Pts
8-Core Avg. Octa Core Speed	564 Pts		674 Pts	Faster octa-core speed. +20%


Memory OC Memory Latency	94.2 Pts	Lower OC memory latency. +18%	79.7 Pts
1-Core OC Single Core Speed	120 Pts	+3%	116 Pts
2-Core OC Dual Core Speed	237 Pts	+5%	226 Pts
4-Core OC Quad Core Speed	471 Pts	Slightly faster OC quad-core speed. +6%	444 Pts
8-Core OC Octa Core Speed	657 Pts		813 Pts	Faster OC octa-core speed. +24%

Market Share

Based on 67,717,999 CPUs tested

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Market Share Market Share (trailing 30 days)	0.92 %	Insanely higher market share. +1,740%	0.05 %
Value Value For Money	101 %	Much better value. +34%	75.3 %
User Rating UBM User Rating	61 %		70 %	More popular. +15%
Price Price (score)	$131	Much cheaper. +42%	$225


Age Newest	78 Months	Slightly more recent. +8%	85 Months
TDP Thermal Design Power (TDP)	65 Watts	Much more energy efficient. +32%	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	2.8 GHz		3.4 GHz	Faster base frequency. +21%
Turbo Clock Turbo Clock Speed	4 GHz	Slightly faster turbo frequency. +5%	3.8 GHz
64-Core OC Multi Core Speed	675 Pts		1183 Pts	Much faster OC 64-core speed. +75%
64-Core Avg. Multi Core Speed	588 Pts		1032 Pts	Much faster 64-core speed. +76%


Series CPU Architecture	Coffee Lake	Zen
Socket Motherboard Socket	FCLGA1151	AM4
Graphics Integrated Graphics	UHD 630	None

The i5-8400 is a competitively priced hex-core processor from Intel’s 8th generation of Core processors (Coffee Lake). Along with the release of the unlocked i5-8600K, this is the first time that six-core processors have featured in the i5 line-up. Like the other Coffee Lake processors, the i5-8400 is based upon an improved version of Intel’s 14nm architecture which featured in both Skylake and Kaby Lake. Early benchmarks reveal that for average quad core usage (most games employ a maximum of four cores) the i5-8400 performs way above its pay grade. It achieves quad core mixed speeds close to Intel’s outgoing 2017 flagship the $300, quad-core, 8 thread i7-7700k, which to date has been a strong favourite for high-end gaming setups. On paper, the i5-8400 has a base clock of 2.8 GHz (Intel are significantly downplaying the performance of this SKU by giving it a relatively low nominal base clock), an all core boost of 3.8 GHz (this is the effective base clock figure that counts) and a single core boost of 4 GHz. This compares reasonably well to the i5-8600K which has a base clock of 3.6 GHz, all core boost of 4.1 GHz and a single core boost of 4.3 GHz. The i5-8400 also features 9MB of L3 cache and an energy-thrifty TDP of 65W. Priced at under $190, the i5-8400 offers fantastic value for money. Unfortunately, like the other Coffee Lake processors, the i5-8400 will require a new 300 series motherboard, and at the time of writing, the only available version is Intel’s high-end Z370 which isn't an ideal pairing for the i5-8400. The Z series motherboards are designed to cater for the unlocked and overclockable "K" SKUs. Cheaper 300 series motherboards will be available in 2018 at which time the 8400 will offer even better value for money. ^{[Oct '17 CPUPro]}

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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]}

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CPU	GPU	SSD
Intel Core i5-13600K $279	Nvidia RTX 4060 $300	Crucial MX500 250GB $40
Intel Core i5-12400F $133	Nvidia RTX 4060-Ti $385	Samsung 850 Evo 120GB $80
Intel Core i5-12600K $182	Nvidia RTX 4070 $409	Samsung 860 Evo 250GB $52

HDD	RAM	USB
Seagate Barracuda 1TB (2016) $39	Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40	SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $30	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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