Intel Core i3-8145U vs Intel Core i5-4460T

Compare Intel 8th Generation Core i3 2 core CPU vs Intel 4th Generation Core i5 4 core processor, specs and benchmark score. Which is the better CPU for gaming?

CPU Comparison

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Benchmark Score

Overall Score

A combined score of all workloads

1258 points
183% significantly better overall score
444 points

Gaming Score

The raw gaming performance with a fast GPU

2455 points
197% significantly better gaming score
826 points

Multitasking Score

Performance in workloads using up to 8 cores

936 points
172% significantly better multitasking score
343 points

Heavy Workload Score

Performance in workloads using up to 16 cores

895 points
167% significantly better heavy workload score
335 points

Free CPU Benchmark

Want to compare your processor against the Core i3-8145U and the Core i5-4460T? Download our free and quick PC Performance Test.

Other Benchmarks

Geekbench 5 (multi) score

Geekbench 5 (multi) score

Multi threaded benchmark

1575 points
1848 points
17% slightly higher Geekbench 5 (multi) score
Geekbench 5 (single) score

Geekbench 5 (single) score

Single threaded benchmark

794 points
31% slightly higher Geekbench 5 (single) score
602 points

Specifications

Cores

Number of physical processing units

2
4
100% significantly more cores

Threads

Number of logical processing units

4
Identical
4

Clock Speed

Base frequency at which the chip operates

2.1 GHz
10% slightly higher clock speed
1.9 GHz

Turbo Speed

Higher frequency used for heavy workloads

3.9 GHz
44% significantly higher turbo speed
2.7 GHz

TDP

Thermal Design Power: Measure of heat generated by the CPU

15 W
133% significantly lower TDP
35 W

PCIe Lanes

Number of physical connections between the CPU and expansion slots

16
Identical
16

Memory Channels

Lanes for simultaneous memory access

2
Identical
2

Supported Memory

Maximum amount of RAM supported by this CPU

64 GiB
100% significantly more supported memory
32 GiB

Other details

Rank

Ranking in the hardwareDB database

880th of 1,089
1,078th of 1,089

Family

The product line

8th Generation Core i3
4th Generation Core i5

Release date

The official date of release of this chip

2018 August
2014 May

Memory Type

The type of memory used by this chip

DDR4-2400
DDR3-1333

Is Unlocked

Can this CPU can be overclocked

No
-

Supports ECC memory

Does this CPU support error correcting memory

No
No

Core i3-8145U vs Core i5-4460T specs and performance

According to the hardwareDB Benchmark tool, the Core i3-8145U is faster than the Core i5-4460T. Furthermore, our gaming benchmark shows that it also outperforms the Core i5-4460T in all gaming tests too.

When comparing core counts for these CPUs, we notice that the Core i5-4460T has significantly more cores with 4 cores compared to the Core i3-8145U that has 2 cores. But they both have the same number of threads. With our hardware info, we find that the Core i3-8145U has a slightly higher clock speed than the Core i5-4460T. Also, the Core i3-8145U has a significantly higher turbo speed. A Core i3-8145U CPU outputs less heat than a Core i5-4460T CPU because of its significantly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption.

Modern CPUs generally have more logical cores than physical cores, this means that each core is split into multiple virtual cores, improving efficiency for parallel workloads. Indeed, the Core i3-8145U has more threads than cores. Each physical core is split into multiple threads.

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