IntelBX80677G4560
IntelBX80684I78700K

2 Cores, 4 Threads @3.5GHz, Kaby Lake.
Release date: Q1 2017.

6 Cores, 12 Threads @3.7GHz, Coffee Lake.
Release date: Q4 2017.

Real World Speed
Performance profile from 221,432 user samples
30,817 User Benchmarks
Best Bench: 63% Base clock 3.5 GHz, turbo 3.5 GHz (avg)
Worst Bench: 44% Base clock 3.5 GHz, turbo 3.5 GHz (avg)
Poor: 44% Great: 63%
SPEED RANK: 268th / 1143
Gaming
Gaming 57%
Gunboat
Desktop
Desktop 63%
Destroyer
Workstation
Workstation 34%
Sail boat
190,615 User Benchmarks
Best Bench: 125% Base clock 3.7 GHz, turbo 5.15 GHz (avg)
Worst Bench: 92% Base clock 3.7 GHz, turbo 1.1 GHz (avg)
Poor: 92% Great: 125%
SPEED RANK: 19th / 1143
Gaming
Gaming 108%
UFO
Desktop
Desktop 105%
UFO
Workstation
Workstation 95%
Nuclear submarine
Effective Speed
Effective CPU Speed
56.6 % 108 % Hugely faster effective speed.
+90%
SC Mixed
Avg. Single Core Mixed Speed
96.5 Pts 137 Pts Much faster single-core speed.
+42%
QC Mixed
Avg. Quad Core Mixed Speed
264 Pts 522 Pts Hugely faster quad-core speed.
+98%
MC Mixed
Avg. Multi Core Mixed Speed
272 Pts 1077 Pts Hugely faster multi-core speed.
+296%
SC Mixed
OC Single Core Mixed Speed
108 Pts 155 Pts Much faster OC single-core speed.
+44%
QC Mixed
OC Quad Core Mixed Speed
293 Pts 616 Pts Hugely faster OC quad-core speed.
+110%
MC Mixed
OC Multi Core Mixed Speed
295 Pts 1246 Pts Hugely faster OC multi-core speed.
+322%
Market Share
Based on 12,865,761 CPUs tested.
Market Share
Market Share (trailing 30 days)
0.31 % 3.73 % Insanely higher market share.
+1,103%
Value
Value For Money
94.2 % 98.4 % +4%
User Rating
UBM User Rating
89 % 156 % Much more popular.
+75%
Price
Price (score)
$75 Much cheaper.
+80%
$370
Age
Newest
23 Months 14 Months Much more recent.
+39%
TDP
Thermal Design Power (TDP)
54 Watts Much more energy efficient.
+43%
95 Watts
Cores
CPU Processing Cores
2 cores 6 cores Hugely higher core count.
+200%
Threads
CPU Processing Threads
4 threads 12 threads Hugely higher thread count.
+200%
Lithography
Manufacturing process
14 nm 14 nm
Base Clock
Base Clock Speed
3.5 GHz 3.7 GHz Slightly faster base frequency.
+6%
Turbo Clock
Turbo Clock Speed
3.5 GHz 4.7 GHz Much faster turbo frequency.
+34%
SC Int
Single Core Integer Speed
105 Pts 151 Pts Much faster single-core int speed.
+44%
SC Float
Single Core Floating Point Speed
111 Pts 161 Pts Much faster single-core fp speed.
+45%
QC Int
Quad Core Integer Speed
270 Pts 599 Pts Hugely faster quad-core int speed.
+122%
QC Float
Quad Core Floating Point Speed
310 Pts 637 Pts Hugely faster quad-core fp speed.
+105%
MC Int
Multi Core Integer Speed
271 Pts 1147 Pts Hugely faster multi-core int speed.
+323%
MC Float
Multi Core Floating Point Speed
311 Pts 1323 Pts Hugely faster multi-core fp speed.
+325%
Series
CPU Architecture
Kaby Lake Coffee Lake
Socket
Motherboard Socket
FCLGA1151 FCLGA1151
Graphics
Integrated Graphics
HD 610 UHD 630
Launch Date
Launch Date
Q1'17 Q4'17
Cache
Cache
3 MB 12 MB
Instruction Set Extensions
Instruction Set Extensions
SSE4.1/4.2 SSE4.1/4.2, AVX2
Recommended Price
Recommended Customer Price
$64.00 N/A
Thermal Solution Specification
Thermal Solution Specification
PCG 2015C (65W) PCG 2015C (130W)
Memory Types
Memory Types
DDR4-2133/2400, DDR3L-1333/1600 @ 1.35V DDR4-2666
ECC Memory Supported
ECC Memory Supported ‡
Yes No
Processor Graphics
Processor Graphics ‡
Intel® HD Graphics 610 Intel® UHD Graphics 630
Graphics Base Frequency
Graphics Base Frequency
350.00 MHz 350 MHz
Graphics Max Dynamic Frequency
Graphics Max Dynamic Frequency
1.05 GHz 1.20 GHz
vPro Tech
Intel® vPro™ Technology ‡
No Yes
Stable Image Platform Program (SIPP)
Intel® Stable Image Platform Program (SIPP)
No Yes
PCI Express Configurations
PCI Express Configurations ‡
Up to 1x16, 2x8, 1x8+2x4 Up to 1x16 or 2x8 or 1x8+2x4

More specs » More specs »
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The Intel G4560 is one of the first Pentium processors to feature Hyper-threading. This means that although the G4560 only has two physical processing cores, it is able to process four threads in parallel by sharing resources between the physical cores. This typically results in a 50% performance improvement over two physical cores alone. Comparing performance between the lowest spec Kaby Lake i3 7100 and the Pentium G4560 shows that in terms of both performance and specs, very little separates them (even virtualization technology VT-d is present on the Pentium). The Pentium does lack AVX 2.0 (Advanced Vector Instructions) and it trails the i3 7100 by 400 MHz (10%) but there is no longer a clear divide between Pentiums and Core i3s. Intel have achieved an almost continuous distribution of performance levels for each price point from the cheapest Pentium to the top end i7-7700K[Jan '17 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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Processor Rankings (Price vs Performance) December 2018 CPU Rankings.

We calculate effective speed which measures real world performance for typical consumers. Effective speed is adjusted by current prices to yield a value for money rating which is geared towards gamers. Our calculated values are checked against thousands of individual user ratings. The customizable table below combines these factors to bring you the definitive list of top CPUs. [CPUPro]

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Group Test Results

  • Best user rated - User sentiment trumps benchmarks for this comparison.
  • Best value for money - Value for money is based on real world performance.
  • Fastest real world speed - Real World Speed measures performance for typical consumers.
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CPUGPUSSD
Intel Core i7-8700K $370Nvidia GTX 1070 $325Samsung 850 Evo 250GB $63
AMD Ryzen 5 1600 $150Nvidia GTX 1060-6GB $234Samsung 850 Evo 500GB $98
Intel Core i5-8600K $243Nvidia GTX 1080-Ti $808Samsung 850 Pro 256GB $163
HDDRAMUSB
Seagate Barracuda 1TB (2016) $45Corsair Vengeance LPX DDR4 3000 C15 2x8GB $125SanDisk Extreme 64GB $72
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $830SanDisk Extreme 32GB $48
WD Blue 1TB (2012) $45Corsair Vengeance LPX DDR4 3200 C16 2x8GB $130SanDisk Ultra Fit 32GB $12
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