Intel Core i7-3770K vs Intel Core i7-14700K

Compare Intel Core 4 core CPU vs Intel Core i7 (14th gen) 20 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

$ 344.89
$ 334.99
$ 9.90 slightly less expensive

Benchmark Score

Overall Score

A combined score of all workloads

2702 points
16063 points
494% significantly better overall score

Gaming Score

The raw gaming performance with a fast GPU

4366 points
16190 points
270% significantly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

2208 points
16059 points
627% significantly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

2118 points
16174 points
663% significantly better heavy workload score

Free CPU Benchmark

Want to compare your processor against the Core i7-3770K and the Core i7-14700K? Download our free and quick PC Performance Test.

Other Benchmarks

3DMark Physics score

3DMark Physics score

Physics simulation benchmark

2148 points
14813 points
589% significantly higher 3DMark Physics score
Blender score

Blender score

Cycles Render (Samples per minute)

47.21 points
445.12 points
842% significantly higher Blender score
Geekbench 6 (multi) score

Geekbench 6 (multi) score

Multi threaded benchmark

2489 points
18777 points
654% significantly higher Geekbench 6 (multi) score
Geekbench 6 (single) score

Geekbench 6 (single) score

Single threaded benchmark

709 points
2921 points
311% significantly higher Geekbench 6 (single) score

Specifications

Cores

Number of physical processing units

4
20
400% significantly more cores

Threads

Number of logical processing units

8
28
250% significantly more threads

Clock Speed

Base frequency at which the chip operates

3.5 GHz
2% slightly higher clock speed
3.4 GHz

Turbo Speed

Higher frequency used for heavy workloads

3.9 GHz
5.6 GHz
43% significantly higher turbo speed

Memory Channels

Lanes for simultaneous memory access

2
Identical
2

Supported Memory

Maximum amount of RAM supported by this CPU

32 GiB
192 GiB
499% significantly more supported memory

Other details

Rank

Ranking in the hardwareDB database

588th of 1,089
17th of 1,089

Family

The product line

Core
Core i7 (14th gen)

Release date

The official date of release of this chip

2012 May
2023 November

Memory Type

The type of memory used by this chip

DDR3-1333
DDR5-5600

Supports ECC memory

Does this CPU support error correcting memory

No
Yes

Core i7-3770K vs Core i7-14700K specs and performance

According to the hardwareDB Benchmark tool, the Core i7-14700K is faster than the Core i7-3770K. Furthermore, our gaming benchmark shows that it also outperforms the Core i7-3770K in all gaming tests too.

In terms of the number of cores of each of these CPUs, the Core i7-14700K has significantly more cores than the Core i7-3770K. Indeed, the Core i7-14700K has 20 cores compared to 4 cores found in the Core i7-3770K. It also has more threads than the Core i7-3770K. With our hardware info, we find that the Core i7-3770K has a slightly higher clock speed than the Core i7-14700K. Despite this, the Core i7-14700K has a significantly higher turbo speed.

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 i7-3770K has more threads than cores. Each physical core is split into multiple threads.

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