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IntelBX80646I54570
IntelBX80684I38100

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

4 Cores, 4 Threads @3.6GHz, Coffee Lake.
Release date: Q4 2017.

Real World Speed
Performance profile from 210,664 user samples
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
81,392 User Benchmarks
Best Bench: 80% Base clock 3.6 GHz, turbo 3.6 GHz (avg)
Worst Bench: 53% Base clock 3.6 GHz, turbo 3.6 GHz (avg)
Poor: 53% Great: 80%
SPEED RANK: 408th / 1468
Gaming
Gaming 71%
Battleship
Desktop
Desktop 77%
Battleship
Workstation
Workstation 53%
Yacht
Effective Speed
Effective CPU Speed
62.4 % 70.6 % Faster effective speed.
+13%
Memory
Avg. Memory Latency
76.5 Pts 81.8 Pts Slightly lower memory latency.
+7%
1-Core
Avg. Single Core Speed
88.3 Pts 106 Pts Faster single-core speed.
+20%
2-Core
Avg. Dual Core Speed
172 Pts 210 Pts Faster dual-core speed.
+22%
4-Core
Avg. Quad Core Speed
278 Pts 342 Pts Faster quad-core speed.
+23%
8-Core
Avg. Octa Core Speed
295 Pts 359 Pts Faster octa-core speed.
+22%
Memory
OC Memory Latency
90.4 Pts 93.4 Pts +3%
1-Core
OC Single Core Speed
97.1 Pts 112 Pts Faster OC single-core speed.
+15%
2-Core
OC Dual Core Speed
190 Pts 224 Pts Faster OC dual-core speed.
+18%
4-Core
OC Quad Core Speed
342 Pts 408 Pts Faster OC quad-core speed.
+19%
8-Core
OC Octa Core Speed
349 Pts 419 Pts Faster OC octa-core speed.
+20%
Market Share
Based on 69,000,085 CPUs tested
Market Share
Market Share (trailing 30 days)
0.32 % Much higher market share.
+52%
0.21 %
Value
Value For Money
93.1 % Slightly better value.
+8%
86.2 %
User Rating
UBM User Rating
55 % 67 % More popular.
+22%
Price
Price (score)
$65 Much cheaper.
+52%
$135
Age
Newest
139 Months 85 Months Much more recent.
+39%
TDP
Thermal Design Power (TDP)
84 Watts 65 Watts More energy efficient.
+23%
Cores
CPU Processing Cores
4 cores 4 cores
Threads
CPU Processing Threads
4 threads 4 threads
Lithography
Manufacturing process
22 nm 14 nm Much newer manufacturing.
+36%
Base Clock
Base Clock Speed
3.2 GHz 3.6 GHz Faster base frequency.
+12%
Turbo Clock
Turbo Clock Speed
3.6 GHz 3.6 GHz
64-Core
OC Multi Core Speed
351 Pts 420 Pts Faster OC 64-core speed.
+20%
64-Core
Avg. Multi Core Speed
298 Pts 364 Pts Faster 64-core speed.
+22%
Series
CPU Architecture
Haswell Coffee Lake
Socket
Motherboard Socket
FCLGA1150 FCLGA1151
Graphics
Integrated Graphics
HD 4600 UHD 630
Launch Date
Launch Date
Q2'13 Q4'17
Cache
Cache
6 MB SmartCache 6 MB
Instruction Set Extensions
Instruction Set Extensions
SSE4.1/4.2, AVX 2.0 SSE4.1/4.2, AVX2
Lithography
Lithography
22 nm 14 nm
Recommended Price
Recommended Customer Price
$192.00 - $202.00 N/A
Bus Speed
Bus Speed
5 GT/s DMI2 8 GT/s DMI3
Thermal Solution Specification
Thermal Solution Specification
PCG 2013D PCG 2015C (65W)
Max Memory Size
Max Memory Size (dependent on memory type)
32 GB 64 GB
Memory Types
Memory Types
DDR3-1333/1600, DDR3L-1333/1600 @ 1.5V DDR4-2400
Processor Graphics
Processor Graphics ‡
Intel® HD Graphics 4600 Intel® UHD Graphics 630
Graphics Max Dynamic Frequency
Graphics Max Dynamic Frequency
1.15 GHz 1.10 GHz
Graphics Video Max Memory
Graphics Video Max Memory
2 GB 64 GB
Turbo Boost Tech
Intel® Turbo Boost Technology ‡
2.0 No
vPro Tech
Intel® vPro™ Technology ‡
Yes No
Stable Image Platform Program (SIPP)
Intel® Stable Image Platform Program (SIPP)
Yes No
Trusted Execution Tech
Intel® Trusted Execution Technology ‡
Yes No
PCI Express Revision
PCI Express Revision
Up to 3.0 3.0
PCI Express Configurations
PCI Express Configurations ‡
Up to 1x16, 2x8, 1x8+2x4 Up to 1x16 or 2x8 or 1x8+2x4

More specs » More specs »

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]

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Intel’s i3-8100 from their 8th generation of Core processors is a mainstream quad-core CPU. It is the entry model of the latest Coffee Lake line up with a clock speed of 3.6 GHz. Previously, i3 Kaby Lake processors had two cores with hyperthreading, but now, i3 Coffee Lake processors have 4 cores and offer much better value for money in terms of dollars per core. With a performance profile that closely matches last years mid range Kaby Lake i5's (the then go-to mid range gaming choice) and a price tag of just $120, the i3-8100 represents excellent value for money. Unfortunately, like all Coffe Lake processors, the i3-8100 does require a new 300-series motherboard even though it shares the same LGA1151 socket as the previous generation of Kaby Lake 200 motherboards. Intel were clearly mindful of AMD's similarly priced quad core Ryzen 3 1200 which achieves very comparable single, and quad-core benchmarks to the i3-8100.  [Oct '17 CPUPro]

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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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