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Intel Core i3-4020Y vs Intel Core i5-8265U

Intel
VS
Intel
Performance
Core i3-4020Y
2,0616% of 36,991
Core i5-8265U202% better
6,22217% of 36,991

The Core i5-8265U has 202% better performance than the Core i3-4020Y for the 3DMark 11 Performance Physics benchmark.

Performance per dollar
Core i3-4020Y
No data available
Core i5-8265U
20.9517% of 121.53

The Core i5-8265U has 17% of the performance per dollar compared to the leader for the 3DMark 11 Performance Physics benchmark: Intel Core i5-13400F.

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Summary

#

About the Intel Core i3-4020Y CPU

The Intel Core i3-4020Y is a 2-core (4-thread) processor built for the mobile CPU market. The i3-4020Y is compatible with FCBGA1168 motherboards and is fabricated on a 22 nm manufacturing process. It features the Intel HD Graphics 4200 integrated graphics solution.

Memory and Cache

In terms of cache, the Core i3-4020Y has multiple levels of cache. Its L1 cache, which is the smallest and fastest, is 128 KB in size, providing rapid access to crucial instructions. Its L2 cache, at 512 KB, is larger but slower than the L1. Its L3 cache, a shared resource among the CPU's cores, has a capacity of 3 MB.

Cores and Clock Speeds

The Core i3-4020Y features 2 total cores which can process 4 threads simultaneously. The multi-threading capability allows the CPU to execute multiple computational tasks in parallel. The base clock speed of the CPU is 1500.0 MHz. Higher clock speeds result in higher performance for the same microarchitecture.

Integrated Graphics

The Core i3-4020Y includes an integrated graphics solution called Intel HD Graphics 4200. This graphics processor is directly integrated into the CPU and is not as powerful as a dedicated graphics card. While integrated graphics can handle basic tasks like web browsing and office applications, it is not suitable for more demanding activities such as gaming or video editing, where a dedicated graphics card offers superior performance.

Benchmark Performance

The Core i3-4020Y has the 610th best 3DMark 11 Performance Physics score among the 720 benchmarked CPUs in our database. It achieves 5.57% of the performance of the best benchmarked CPU, the AMD Ryzen 9 7950X3D.

About the Intel Core i5-8265U CPU

The Intel Core i5-8265U is an end-of-life 4-core (8-thread) processor built for the mobile CPU market. It launched in Q4 2018 with a suggested retail price of $297. It is part of Intel's Core i5 lineup, which is based on the Whiskey Lake microarchitecture. The i5-8265U is compatible with Intel BGA 1528 motherboards and is fabricated on Intel's 14 nm manufacturing process. It features the UHD Graphics 620 integrated graphics solution.

Memory and Cache

The Core i5-8265U supports DDR4 memory and features a dual-channel memory controller, allowing it to utilize 2 memory modules simultaneously. In terms of cache, the Core i5-8265U has multiple levels of cache. Its L1 cache, which is the smallest and fastest, is 64 KB in size, providing rapid access to crucial instructions. Its L2 cache, at 256 KB, is larger but slower than the L1. Its L3 cache, a shared resource among the CPU's cores, has a capacity of 6 MB.

Cores and Clock Speeds

The Core i5-8265U features 4 total cores which can process 8 threads simultaneously. The multi-threading capability allows the CPU to execute multiple computational tasks in parallel. The base clock speed of the CPU is 1600.0 MHz, and it can boost up to 3.9 GHz under heavy workloads. Higher clock speeds result in better performance for the same microarchitecture. The multiplier is locked, making it incapable of overclocking for pushing performance further.

Integrated Graphics

The Core i5-8265U includes an integrated graphics solution called UHD Graphics 620. This graphics processor is directly integrated into the CPU and is not as powerful as a dedicated graphics card. While integrated graphics can handle basic tasks like web browsing and office applications, it is not suitable for more demanding activities such as gaming or video editing, where a dedicated graphics card offers superior performance.

Benchmark Performance & Value

The Core i5-8265U has the 378th best 3DMark 11 Performance Physics score among the 720 benchmarked CPUs in our database. It achieves 16.82% of the performance of the best benchmarked CPU, the AMD Ryzen 9 7950X3D. Its 6,222 score and $297 launch price (MSRP) gives it a performance per dollar of 20.95. This is the 155th best in value for the 3DMark 11 Perf. Physics benchmark.

General Info

General overview of the CPU, including details like its manufacturer, release date, launch price, and current production status.

InfoCore i3-4020YCore i5-8265U
ManufacturerIntelIntel
Series--Core i5
Market SegmentMobileMobile
Release Date--Q4 2018
Launch Price (MSRP)--$297
Production Status--End-of-life
ShopCheck PriceCheck Price

Benchmark Performance

#
Performance
Core i3-4020Y
2,0616% of 36,991
Core i5-8265U202% better
6,22217% of 36,991

The Core i5-8265U has 202% better performance than the Core i3-4020Y for the 3DMark 11 Performance Physics benchmark.

The Core i3-4020Y is ranked 610th with a score of 2,061, and the Core i5-8265U is ranked 378th with a score of 6,222.

Performance per dollar
Core i3-4020Y
No data available
Core i5-8265U
20.9517% of 121.53

The Core i5-8265U has 40% of the performance per dollar compared to the leader for the 3DMark 11 Performance Physics benchmark: AMD Ryzen 9 7950X3D.

Core i5-8265U's 20.95 performance per dollar ranks it 0th among the other benchmarked CPUs in our database.

Relative Performance

The average score in the benchmark test can be compared to similar CPUs to assess relative performance. Generally, powerful CPUs tend to have higher scores.

Choose Baseline CPU:Core i3-4020Y or
CPUBenchmark Performance
Core i5-8365U6,395+210%
Core i7-4702MQ6,366.5+209%
Core i5-8265U6,222+202%
Processor N1006,129+197%
Core i5-7300HQ6,042+193%
PRO A8-9600B2,081+1%
A10 Pro-7350B2,066+0%
Core i3-4020Y2,061
Core i5-4210Y2,047-1%
Pro A8-8600B2,034-1%

Relative Value For Money

The average performance per dollar in the benchmark test can be compared to similar CPUs to assess relative value. A higher score implies a better value for your money.

Choose Baseline CPU:Core i3-4020Y orCore i5-8265U
CPUPerformance Per Dollar
Core i7-7700HQ23.37+12%
Core i5-8365U21.53+3%
Xeon E3-1505M v521.5+3%
Core i7-4810MQ21.2+1%
Core i7-4710MQ21.11+1%
Core i5-8265U20.95
Core i7-4800MQ20.78-1%
Core i7-3610QM20.33-3%
Core i3-7100H20.26-3%
Core i7-4712MQ19.69-6%

Benchmark Scores

This table showcases the average performance scores achieved by both CPUs across industry-standard benchmark tests. These scores provide a valuable insight into overall performance. Powerful CPUs tend to have higher scores.

  • Popular
BenchmarkCore i3-4020YCore i5-8265U
3DMark 11 Performance Physics
2,061
6,222
(+201.89%)
3DMark Time Spy CPU
--
2,657
Cinebench R15 Multi-Core
152
601.5
(+295.72%)
Cinebench R15 Single-Core
60
159
(+165%)
Geekbench 6.2 Multi-Core
897
--
Geekbench 6.2 Single-Core
452
--
CPU Mark Multi-Thread
1,453
5,979
(+311.49%)
CPU Mark Single-Thread
783
2,072
(+164.62%)
Benchmarks Source: Notebookcheck

Technical Specs

#

Manufacturing Details

Information about the CPU's manufacturing like its foundry, process size, and transistor count.

SpecCore i3-4020YCore i5-8265U
ManufacturerIntelIntel
Foundry--Intel
Process Size22 nm14 nm

Architecture

CPU architecture specs like its memory channels, memory support, and microarchitecture. Newer CPU architectures can minimize bottlenecks and improve execution efficiency using more advanced techniques.

SpecCore i3-4020YCore i5-8265U
Series--Core i5
Microarchitecture--Whiskey Lake
CodenameHaswellWhiskey Lake-U
Memory Support--DDR4
Memory Channels--Dual-channel
ECC Memory--No

Cores & Clock Speeds

Processing power information like its cores and clock speed. These specs impact how fast they can handle instructions and tasks. These have a strong impact on the CPU's performance.

SpecCore i3-4020YCore i5-8265U
Cores24
Threads48
Clock Speed1500.0 MHz1600.0 MHz
Turbo Clock--3.9 GHz
Base Clock--100 MHz
Multiplier--16.0x
Multiplier Unlocked--No

Cache

CPU cache specs like its L1 & L2 cache. These provide the CPU with a small, but super-fast memory access. A larger cache can improve a CPU's performance.

SpecCore i3-4020YCore i5-8265U
L1 Cache128 KB64 KB
L2 Cache512 KB256 KB
L3 Cache3 MB6 MB

Compatibility & Power Consumption

Compatibility and power consumption information like its socket type, thermal design power, power limits. These can help verify the CPU's compatibility with other PC components.

SpecCore i3-4020YCore i5-8265U
SocketFCBGA1168Intel BGA 1528
PCI Express--PCIe 3.0 x16
Thermal Design Power (TDP)11.5 W15 W
Tcase Max--72 °C
TJ Max100 °C100 °C

Graphics, Features, & Extensions

Additional CPU features like its bundled coolers, integrated graphics, and extensions/technologies.

SpecCore i3-4020YCore i5-8265U
Integrated GraphicsIntel HD Graphics 4200UHD Graphics 620
Extensions / Technologies--MMX, SSE, SSE2, SSE3, SSSE3, SSE4.2, AVX, AVX2, EIST, Intel 64, XD bit, VT-x, VT-d, HTT, AES-NI, CLMUL, FMA3, F16C, BMI1, BMI2, Boost 2.0

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* Performance rating, performance per dollar, and rankings are based on the 3DMark 11 Performance Physics benchmark and MSRP.