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IntelBX80677I57600K
IntelBX80646I54570

4 Cores, 4 Threads @3.8GHz, Kaby Lake.
Release date: Q1 2017.

4 Cores, 4 Threads @3.2GHz, Haswell.
Release date: Q2 2013.

Real World Speed
Performance profile from 324,278 user samples
195,006 User Benchmarks
Best Bench: 89% Base clock 3.8 GHz, turbo 5.15 GHz (avg)
Worst Bench: 59% Base clock 3.8 GHz, turbo 1.05 GHz (avg)
Poor: 59% Great: 89%
SPEED RANK: 318th / 1468
Gaming
Gaming 76%
Battleship
Desktop
Desktop 84%
Aircraft carrier
Workstation
Workstation 58%
Gunboat
129,272 User Benchmarks
Best Bench: 72% Base clock 3.2 GHz, turbo 3.6 GHz (avg)
Worst Bench: 46% Base clock 3.2 GHz, turbo 3.4 GHz (avg)
Poor: 46% Great: 72%
SPEED RANK: 565th / 1468
Gaming
Gaming 62%
Destroyer
Desktop
Desktop 68%
Battle cruiser
Workstation
Workstation 46%
Yacht
Effective Speed
Effective CPU Speed
75.8 % Faster effective speed.
+21%
62.4 %
Memory
Avg. Memory Latency
85.4 Pts Lower memory latency.
+12%
76.5 Pts
1-Core
Avg. Single Core Speed
120 Pts Much faster single-core speed.
+36%
88.3 Pts
2-Core
Avg. Dual Core Speed
237 Pts Much faster dual-core speed.
+38%
172 Pts
4-Core
Avg. Quad Core Speed
379 Pts Much faster quad-core speed.
+36%
278 Pts
8-Core
Avg. Octa Core Speed
403 Pts Much faster octa-core speed.
+37%
295 Pts
Memory
OC Memory Latency
95.8 Pts Slightly lower OC memory latency.
+6%
90.4 Pts
1-Core
OC Single Core Speed
144 Pts Much faster OC single-core speed.
+48%
97.1 Pts
2-Core
OC Dual Core Speed
286 Pts Much faster OC dual-core speed.
+51%
190 Pts
4-Core
OC Quad Core Speed
490 Pts Much faster OC quad-core speed.
+43%
342 Pts
8-Core
OC Octa Core Speed
504 Pts Much faster OC octa-core speed.
+44%
349 Pts
Market Share
Based on 68,931,579 CPUs tested
Market Share
Market Share (trailing 30 days)
0.36 % Higher market share.
+24%
0.29 %
Value
Value For Money
95.4 % +2% 93.1 %
User Rating
UBM User Rating
74 % Much more popular.
+35%
55 %
Price
Price (score)
$120 $65 Much cheaper.
+46%
Age
Newest
94 Months Much more recent.
+32%
139 Months
TDP
Thermal Design Power (TDP)
91 Watts 84 Watts Slightly more energy efficient.
+8%
Cores
CPU Processing Cores
4 cores 4 cores
Threads
CPU Processing Threads
4 threads 4 threads
Lithography
Manufacturing process
14 nm Much newer manufacturing.
+36%
22 nm
Base Clock
Base Clock Speed
3.8 GHz Faster base frequency.
+19%
3.2 GHz
Turbo Clock
Turbo Clock Speed
4.2 GHz Faster turbo frequency.
+17%
3.6 GHz
64-Core
OC Multi Core Speed
510 Pts Much faster OC 64-core speed.
+45%
351 Pts
64-Core
Avg. Multi Core Speed
407 Pts Much faster 64-core speed.
+37%
298 Pts
Graphics
Integrated Graphics
HD 630 HD 4600
Series
CPU Architecture
Kaby Lake Haswell
Socket
Motherboard Socket
FCLGA1151 FCLGA1150
Series
CPU Architecture
Kaby Lake Haswell
Socket
Motherboard Socket
FCLGA1151 FCLGA1150
Graphics
Integrated Graphics
HD 630 HD 4600
Launch Date
Launch Date
Q1'17 Q2'13
Cache
Cache
6 MB 6 MB SmartCache
Lithography
Lithography
14 nm 22 nm
Recommended Price
Recommended Customer Price
$242.00 - $243.00 $192.00 - $202.00
Max Turbo Frequency
Max Turbo Frequency
4.20 GHz 3.6 GHz
Bus Speed
Bus Speed
8 GT/s DMI3 5 GT/s DMI2
Thermal Solution Specification
Thermal Solution Specification
PCG 2015C (65W) PCG 2013D
Max Memory Size
Max Memory Size (dependent on memory type)
64 GB 32 GB
Memory Types
Memory Types
DDR4-2133/2400, DDR3L-1333/1600 @ 1.35V DDR3-1333/1600, DDR3L-1333/1600 @ 1.5V
Processor Graphics
Processor Graphics ‡
Intel® HD Graphics 630 Intel® HD Graphics 4600
Graphics Base Frequency
Graphics Base Frequency
350.00 MHz 350 MHz
Graphics Video Max Memory
Graphics Video Max Memory
64 GB 2 GB
TSX-NI
Intel® TSX-NI
Yes No
vPro Tech
Intel® vPro™ Technology ‡
No Yes
Stable Image Platform Program (SIPP)
Intel® Stable Image Platform Program (SIPP)
No Yes
PCI Express Revision
PCI Express Revision
3.0 Up to 3.0

More specs » More specs »

The i5-7600K targets high end gamers, it sits just behind the flagship i7-7700K in Intel’s Kaby Lake lineup. The 7600K will likely be the most popular gaming CPU of 2017 (some competition from AMD’s upcoming Zen/Ryzen CPUs, would be very welcome). Comparing the 7600K and 6600K shows that the two processors are very closely matched and comparing the 7600K vs the hyper-threaded 7700K highlights the relative strength of the 7700K for workstation performance. There are no significant architectural differences between Kaby Lake and Skylake so, when fully overclocked, the two generations should perform similarly but Kaby Lake offers faster base clocks, improved speed shift technology which helps CPU responsiveness, and better integrated graphics[Jan '17 CPUPro]

MORE DETAILS

The Intel Core i5-4570 is a relatively fast quad core desktop processor based on the 4th generation Haswell architecture which was launched in Q2 2013. With a base frequency of 3.2 GHz which can boost to a maximum of 3.6 GHz turbo, it has a good effective speed of 93, with a particularly impressive single-core of 98. Unlike the ‘K’ model processors, the i5-4570 is not unlocked, so the max overclocked speed is limited. Whilst this is a great CPU looking at the 4690K versus 4570 shows that the unlocked 4690K offers 20% more performance but at a 20% price premium. The i5-4570 also features integrated Intel HD Graphics 4600 which is about 25% better than the previous HD 4000 Graphics but still not good enough to enjoy modern 3D games. [Nov '14 CPUPro]

MORE DETAILS

Processor Rankings (Price vs Performance) November 2024 CPU Rankings

We calculate effective speed which measures real world performance for typical users. Effective speed is adjusted by current prices to yield a value for money rating. 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]

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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