Intel Core i7-4790K vs Intel Core i3-N305

Compare Intel 4th Generation Core i7 4 core CPU vs Intel 8 core processor, specs and benchmark score. Which is the better CPU for gaming?

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Benchmark Score

Overall Score

A combined score of all workloads

3124 points
12% slightly better overall score
2781 points

Gaming Score

The raw gaming performance with a fast GPU

5019 points
14% slightly better gaming score
4373 points

Multitasking Score

Performance in workloads using up to 8 cores

2564 points
12% slightly better multitasking score
2279 points

Heavy Workload Score

Performance in workloads using up to 16 cores

2462 points
13% slightly better heavy workload score
2166 points

Free CPU Benchmark

Want to compare your processor against the Core i7-4790K and the Core i3-N305? Download our free and quick PC Performance Test.

Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

73.53 points
68% significantly higher Blender score
43.57 points
Geekbench 6 (multi) score

Geekbench 6 (multi) score

Multi threaded benchmark

4402 points
4% slightly higher Geekbench 6 (multi) score
4208 points
Geekbench 6 (single) score

Geekbench 6 (single) score

Single threaded benchmark

1403 points
22% slightly higher Geekbench 6 (single) score
1145 points

Specifications

Cores

Number of physical processing units

4
8
100% significantly more cores

Threads

Number of logical processing units

8
Identical
8

Clock Speed

Base frequency at which the chip operates

4 GHz
122% significantly higher clock speed
1.8 GHz

Turbo Speed

Higher frequency used for heavy workloads

4.4 GHz
15% slightly higher turbo speed
3.8 GHz

TDP

Thermal Design Power: Measure of heat generated by the CPU

88 W
15 W
486% significantly lower TDP

PCIe Lanes

Number of physical connections between the CPU and expansion slots

16
77% significantly more pcie lanes
9

Memory Channels

Lanes for simultaneous memory access

2
100% significantly more memory channels
1

Supported Memory

Maximum amount of RAM supported by this CPU

32 GiB
100% significantly more supported memory
16 GiB

Other details

Rank

Ranking in the hardwareDB database

520th of 1,089
573rd of 1,089

Family

The product line

4th Generation Core i7
Core i3 N-series

Release date

The official date of release of this chip

2014 May
2023 February

Memory Type

The type of memory used by this chip

DDR3-1333
DDR4-3200

Supports ECC memory

Does this CPU support error correcting memory

No
No

Core i7-4790K vs Core i3-N305 benchmarks

In our benchmarks, the Core i7-4790K beats the Core i3-N305 in overall performance. Furthermore, our gaming benchmark shows that it also outperforms the Core i3-N305 in all gaming tests too.

When comparing core counts for these CPUs, we notice that the Core i3-N305 has significantly more cores with 8 cores compared to the Core i7-4790K that has 4 cores. But they both have the same number of threads. These CPUs have different clock speeds. Indeed, the Core i7-4790K has a significantly higher clock speed compared to the Core i3-N305.

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 i7-4790K has more threads than cores. Each physical core is split into multiple threads.

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