Intel Core i7-3770 vs Intel Core i3-N300

Compare Intel Core 4 core CPU vs Intel Core i3 N-series 8 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

2575 points
2694 points
4% slightly better overall score

Gaming Score

The raw gaming performance with a fast GPU

4118 points
4207 points
2% slightly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

2119 points
2212 points
4% slightly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

2036 points
2094 points
2% slightly better heavy workload score

Free CPU Benchmark

Want to compare your processor against the Core i7-3770 and the Core i3-N300? Download our free and quick PC Performance Test.

Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

45.88 points
12% slightly higher Blender score
40.90 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

3.40 GHz
325% significantly higher clock speed
0.8 GHz

Turbo Speed

Higher frequency used for heavy workloads

3.9 GHz
2% slightly higher turbo speed
3.8 GHz

TDP

Thermal Design Power: Measure of heat generated by the CPU

77 W
7 W
1000% significantly lower TDP

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

L2 Cache

Secondary embedded memory, slower than L1 cache

1 MiB
4 MiB
300% significantly more L2 cache

L3 Cache

General memory pool for all cores

8 MiB
33% slightly more L3 cache
6 MiB

Other details

Rank

Ranking in the hardwareDB database

611th of 1,089
590th of 1,089

Family

The product line

Core
Core i3 N-series

Release date

The official date of release of this chip

2012 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 i7-3770 vs Core i3-N300 specs and performance

In our benchmarks, the Core i3-N300 beats the Core i7-3770 in overall performance. Furthermore, our gaming benchmark shows that it also outperforms the Core i7-3770 in all gaming tests too.

When comparing core counts for these CPUs, we notice that the Core i3-N300 has significantly more cores with 8 cores compared to the Core i7-3770 that has 4 cores. But they both have the same number of threads. These CPUs have different clock speeds. Indeed, the Core i7-3770 has a significantly higher clock speed compared to the Core i3-N300. Also, the Core i7-3770 has a slightly higher turbo speed. The Core i3-N300 outputs less heat than Core i7-3770 thanks to a 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 i3-N300 has significantly more L2 cache when compared to the Core i7-3770. Despite this, the Core i7-3770 has slightly more L3 cache compared to the Core i3-N300.

Most CPUs have more threads than cores. This technology, colloquially called hyperthreading, improves performance by splitting a core into multiple virtual ones. This provides more efficient utilisation of a core. Indeed, the Core i7-3770 has more threads than cores. Each physical core is split into multiple threads.

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