UserBenchmark: Intel Core i7-2600K vs i7-6700

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IntelBX80662I76700

BUY • $180

IntelBX80623I72600K

$319

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Real World Speed

Performance profile from 429,896 user samples

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282,363 User Benchmarks

Best Bench: 80% Base clock 3.4 GHz, turbo 3.7 GHz (avg)
Worst Bench: 60% Base clock 3.4 GHz, turbo 3.7 GHz (avg)

Poor: 60% Great: 80%

SPEED RANK: 356^th / 1442

Gaming 72%

Battleship

Desktop 75%

Battleship

Workstation 59%

Gunboat

147,533 User Benchmarks

Best Bench: 83% Base clock 3.4 GHz, turbo 4.7 GHz (avg)
Worst Bench: 56% Base clock 3.4 GHz, turbo 27,195,430 GHz (avg)

Poor: 56% Great: 83%

SPEED RANK: 390^th / 1442

Gaming 71%

Battleship

Desktop 75%

Battleship

Workstation 55%

Gunboat


Effective Speed Effective CPU Speed		72.3 %	+3%		70.6 %


Memory Avg. Memory Latency	81.2 Pts		87 Pts	Slightly lower memory latency. +7%
1-Core Avg. Single Core Speed	101 Pts	Faster single-core speed. +10%	91.8 Pts
2-Core Avg. Dual Core Speed	193 Pts	Faster dual-core speed. +12%	173 Pts
4-Core Avg. Quad Core Speed	343 Pts	Faster quad-core speed. +16%	295 Pts
8-Core Avg. Octa Core Speed	517 Pts	Faster octa-core speed. +22%	424 Pts


Memory OC Memory Latency	91.1 Pts		96 Pts	Slightly lower OC memory latency. +5%
1-Core OC Single Core Speed	112 Pts		116 Pts	+4%
2-Core OC Dual Core Speed	219 Pts		226 Pts	+3%
4-Core OC Quad Core Speed	384 Pts		384 Pts
8-Core OC Octa Core Speed	587 Pts	Slightly faster OC octa-core speed. +7%	549 Pts

Market Share

Based on 67,720,883 CPUs tested

See market share leaders


Market Share Market Share (trailing 30 days)	0.88 %	Hugely higher market share. +300%	0.22 %
Value Value For Money	81.5 %	Better value. +20%	67.9 %
User Rating UBM User Rating	60 %		76 %	More popular. +27%
Price Price (score)	$180	Much cheaper. +44%	$319


Age Newest	103 Months	Much more recent. +35%	159 Months
TDP Thermal Design Power (TDP)	65 Watts	Much more energy efficient. +32%	95 Watts
Cores CPU Processing Cores	4 cores		4 cores
Threads CPU Processing Threads	8 threads		8 threads
Lithography Manufacturing process	14 nm	Much newer manufacturing. +56%	32 nm
Base Clock Base Clock Speed	3.4 GHz		3.4 GHz
Turbo Clock Turbo Clock Speed	4 GHz	Slightly faster turbo frequency. +5%	3.8 GHz
64-Core OC Multi Core Speed	595 Pts	Slightly faster OC 64-core speed. +7%	558 Pts
64-Core Avg. Multi Core Speed	534 Pts	Faster 64-core speed. +22%	437 Pts


Series CPU Architecture	Skylake	Sandy Bridge
Socket Motherboard Socket	FCLGA1151	LGA1155
Graphics Integrated Graphics	HD 530	HD 3000
Launch Date Launch Date	Q3'15	Q1'11
Instruction Set Extensions Instruction Set Extensions	SSE4.1/4.2, AVX 2.0	SSE4.1/4.2, AVX
Embedded Options Available Embedded Options Available	Yes	No
Lithography Lithography	14 nm	32 nm
Recommended Price Recommended Customer Price	$303.00 - $312.00	N/A
Max Turbo Frequency Max Turbo Frequency	4 GHz	3.8 GHz
Bus Speed Bus Speed	8 GT/s DMI3	5 GT/s DMI
Max Memory Size Max Memory Size (dependent on memory type)	64 GB	32 GB
Memory Types Memory Types	DDR4-1866/2133, DDR3L-1333/1600 @ 1.35V	DDR3 1066/1333
Memory Bandwidth Max Memory Bandwidth	34.1 GB/s	21 GB/s
Processor Graphics Processor Graphics ‡	Intel® HD Graphics 530	Intel® HD Graphics 3000
Graphics Base Frequency Graphics Base Frequency	350 MHz	850 MHz
Wireless Display Intel® Wireless Display	Yes	No
# of Displays Supported # of Displays Supported ‡	3	2
Graphics Max Dynamic Frequency Graphics Max Dynamic Frequency	1.15 GHz	1.35 GHz
Virtualization for Directed I/O (VT-d) Intel® Virtualization Technology for Directed I/O (VT-d) ‡	Yes	No
vPro Tech Intel® vPro™ Technology ‡	Yes	No
Trusted Execution Tech Intel® Trusted Execution Technology ‡	Yes	No
PCI Express Revision PCI Express Revision	3.0	2.0
	More specs »	More specs »

The i7-2600K Sandy Bridge processor is two generations old and nearly three years out of date. The numerous owners of this superb processor should feel in no hurry to upgrade as it's still one of the fastest consumer processors, even by today's standards. The benchmark figures indicate that in terms of real-world performance this processor is only 5% slower than the third generation Ivy Bridge i7-3770K, not bad considering its age. That said new buyers will find both better energy efficiency and marginal performance improvements elsewhere. ^{[Feb '12 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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