UserBenchmark: Intel Core i3-8350K vs i7-2700K

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IntelBX80623I72700K

BUY • $89

IntelBX80684I38350K

BUY • $139

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Real World Speed

Performance profile from 44,185 user samples

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20,692 User Benchmarks

Best Bench: 85% Base clock 4.8 GHz, turbo 6.65 GHz (avg)
Worst Bench: 60% Base clock 3.5 GHz, turbo 0.35 GHz (avg)

Poor: 60% Great: 85%

SPEED RANK: 339^th / 1442

Gaming 73%

Battleship

Desktop 77%

Battleship

Workstation 58%

Gunboat

23,493 User Benchmarks

Best Bench: 93% Base clock 4 GHz, turbo 4.8 GHz (avg)
Worst Bench: 68% Base clock 4 GHz, turbo 1.65 GHz (avg)

Poor: 68% Great: 93%

SPEED RANK: 214^th / 1442

Gaming 82%

Aircraft carrier

Desktop 88%

Aircraft carrier

Workstation 62%

Destroyer


Effective Speed Effective CPU Speed		73 %			81.7 %	Faster effective speed. +12%


Memory Avg. Memory Latency	87.7 Pts		89 Pts	+1%
1-Core Avg. Single Core Speed	96 Pts		123 Pts	Faster single-core speed. +28%
2-Core Avg. Dual Core Speed	183 Pts		245 Pts	Much faster dual-core speed. +34%
4-Core Avg. Quad Core Speed	318 Pts		428 Pts	Much faster quad-core speed. +35%
8-Core Avg. Octa Core Speed	460 Pts	+4%	442 Pts


Memory OC Memory Latency	96.4 Pts		96.6 Pts	+0%
1-Core OC Single Core Speed	121 Pts		146 Pts	Faster OC single-core speed. +21%
2-Core OC Dual Core Speed	236 Pts		290 Pts	Faster OC dual-core speed. +23%
4-Core OC Quad Core Speed	412 Pts		544 Pts	Much faster OC quad-core speed. +32%
8-Core OC Octa Core Speed	600 Pts	Slightly faster OC octa-core speed. +8%	557 Pts

Market Share

Based on 67,718,939 CPUs tested

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Market Share Market Share (trailing 30 days)	0.01 %		0.03 %	Hugely higher market share. +200%
Value Value For Money	99.8 %	+1%	98.8 %
User Rating UBM User Rating	55 %		55 %
Price Price (score)	$89	Much cheaper. +36%	$139


Age Newest	151 Months		79 Months	Much more recent. +48%
TDP Thermal Design Power (TDP)	95 Watts		91 Watts	+4%
Cores CPU Processing Cores	4 cores		4 cores
Threads CPU Processing Threads	8 threads	Hugely higher thread count. +100%	4 threads
Lithography Manufacturing process	32 nm		14 nm	Much newer manufacturing. +56%
Base Clock Base Clock Speed	3.5 GHz		4 GHz	Faster base frequency. +14%
Turbo Clock Turbo Clock Speed	3.9 GHz		4 GHz	+3%
64-Core OC Multi Core Speed	606 Pts	Faster OC 64-core speed. +11%	545 Pts
64-Core Avg. Multi Core Speed	466 Pts	+5%	445 Pts


Series CPU Architecture	Sandy Bridge	Coffee Lake
Socket Motherboard Socket	LGA1155	FCLGA1151
Graphics Integrated Graphics	HD 3000	UHD 630
Launch Date Launch Date	Q4'11	Q4'17
Cache Cache	8 MB SmartCache	8 MB
Instruction Set Extensions Instruction Set Extensions	SSE4.1/4.2, AVX	SSE4.1/4.2, AVX2
Lithography Lithography	32 nm	14 nm
Bus Speed Bus Speed	5 GT/s DMI	8 GT/s DMI3
Max Memory Size Max Memory Size (dependent on memory type)	32 GB	64 GB
Memory Types Memory Types	DDR3 1066/1333	DDR4-2400
Processor Graphics Processor Graphics ‡	Intel® HD Graphics 3000	Intel® UHD Graphics 630
Graphics Base Frequency Graphics Base Frequency	850 MHz	350 MHz
# of Displays Supported # of Displays Supported ‡	2	3
Graphics Max Dynamic Frequency Graphics Max Dynamic Frequency	1.35 GHz	1.15 GHz
Turbo Boost Tech Intel® Turbo Boost Technology ‡	2.0	No
Hyper-Threading Tech Intel® Hyper-Threading Technology ‡	Yes	No
Virtualization for Directed I/O (VT-d) Intel® Virtualization Technology for Directed I/O (VT-d) ‡	No	Yes
PCI Express Revision PCI Express Revision	2.0	3.0
	More specs »	More specs »

The Core i7-2700K is a 3.5GHz Sandy Bridge processor. Sporting four cores and eight threads the 2700K has a strong performance profile, even by today's standards. Comparing the 2700K and the 4770K shows that although the 4770K is two generations and nearly two years newer there is still only around 7% separating the processors in terms of overall calculation throughput. The 4770K does have a 12% lower TDP and it's also compatible with Intel's latest platform so as a new purchase it is the clear winner, but owners of the 2700K are only missing out on marginally better performance. ^{[Mar '14 CPUPro]}

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The quad core i3-8350K hails from Intel’s most recent (and as yet unreleased) generation of Coffee Lake processors. It has a stock clock of 4.0 GHz, 8MB of cache and a TDP of 95W. The 8350K is the first i3 processor to feature four cores (previous generations of i3s had two cores and four threads). With this eighth generation of processors, Intel has introduced a step change in their nomenclature which witnesses the old quad core i5s become the new quad core i3s. Our benchmarks show a 25% increase in effective speed between generations of i3 8350K vs 7350K and near equivalence between the outgoing i5-7600K and the new i3-8350K. Although the price points of Coffee Lake are not yet known, if Intel keep them roughly in line with the previous generations (i3 ~= $140) this will represent the best improvement in value for money since Sandy Bridge as the 8350K at $140 would be 34.8% cheaper than a 7600K at $215. Cynics among us will see this as an effort to fend off competition from AMD’s new multi-core Ryzen processors. It appears Intel may have been successful with this move as early benchmarks from the 8350K suggest that it beats the more expensive 8 core Ryzen 7 1700 in single and quad core performance by 25%. The 8350K is a great choice for gaming builds, but the budget will also need to factor in a complementary motherboard based on the new 300 series chipset. Expect the quad core i3-8100 which is the 8350K’s little sister featuring a base clock of 3.6 GHz, to follow shortly. ^{[Aug '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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