Intel Core i3-8145U vs Intel Core 2 Quad Q9505

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

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Price

The cheapest price from our partner retailers

$ 1551.00
$ 49.95
$ 1501.05 significantly less expensive

Benchmark Score

Overall Score

A combined score of all workloads

1258 points
1376 points
9% slightly better overall score

Gaming Score

The raw gaming performance with a fast GPU

2455 points
2525 points
2% slightly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

936 points
1053 points
12% slightly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

895 points
1011 points
12% slightly better heavy workload score

Free CPU Benchmark

Want to compare your processor against the Core i3-8145U and the Core 2 Quad Q9505? Download our free and quick PC Performance Test.

Other Benchmarks

Geekbench 5 (multi) score

Geekbench 5 (multi) score

Multi threaded benchmark

1575 points
24% slightly higher Geekbench 5 (multi) score
1262 points
Geekbench 5 (single) score

Geekbench 5 (single) score

Single threaded benchmark

794 points
106% significantly higher Geekbench 5 (single) score
384 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
2.83 GHz
34% slightly higher clock speed

TDP

Thermal Design Power: Measure of heat generated by the CPU

15 W
533% significantly lower TDP
95 W

L2 Cache

Secondary embedded memory, slower than L1 cache

0.5 MiB
6 MiB
1100% significantly more L2 cache

Other details

Rank

Ranking in the hardwareDB database

880th of 1,089
846th of 1,089

Family

The product line

8th Generation Core i3
Core

Release date

The official date of release of this chip

2018 August
2009 August

Memory Type

The type of memory used by this chip

DDR4-2400
-

Is Unlocked

Can this CPU can be overclocked

No
-

Supports ECC memory

Does this CPU support error correcting memory

No
-

Core i3-8145U vs Core 2 Quad Q9505 benchmarks

In our benchmarks, the Core 2 Quad Q9505 beats the Core i3-8145U in overall performance. Despite this, the Core i3-8145U has the advantage in our gaming benchmark.

In terms of the number of cores of each of these CPUs, the Core 2 Quad Q9505 has significantly more cores than the Core i3-8145U. Indeed, the Core 2 Quad Q9505 has 4 cores compared to 2 cores found in the Core i3-8145U. But they both have the same number of threads. With our hardware info, we find that the Core 2 Quad Q9505 has a slightly higher clock speed than the Core i3-8145U. A Core i3-8145U CPU outputs less heat than a Core 2 Quad Q9505 CPU because of its significantly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption. In terms of cache, the Core 2 Quad Q9505 has significantly more L2 cache when compared to the Core i3-8145U

The more cores a CPU has, the better the overall performance will be in parallel workloads such as multitasking. Many CPUs have more threads than cores, this means that each physical core is split into multiple logical cores, making them more efficient. Indeed, the Core i3-8145U has more threads than cores. Each physical core is split into multiple threads.

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