Intel Core i3-7350K vs Intel Core i7-3770

Compare Intel 7th 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

$ 115.00
$ 59.85 significantly less expensive
$ 174.85

Benchmark Score

Overall Score

A combined score of all workloads

1742 points
2575 points
47% significantly better overall score

Gaming Score

The raw gaming performance with a fast GPU

3492 points
4118 points
17% slightly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

1292 points
2119 points
64% significantly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

1240 points
2036 points
64% significantly better heavy workload score

Free CPU Benchmark

Want to compare your processor against the Core i3-7350K and the Core i7-3770? Download our free and quick PC Performance Test.

Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

36.64 points
45.88 points
25% slightly higher Blender score
Geekbench 5 (multi) score

Geekbench 5 (multi) score

Multi threaded benchmark

2667 points
16% slightly higher Geekbench 5 (multi) score
2294 points
Geekbench 5 (single) score

Geekbench 5 (single) score

Single threaded benchmark

1197 points
78% significantly higher Geekbench 5 (single) score
672 points
Geekbench 6 (multi) score

Geekbench 6 (multi) score

Multi threaded benchmark

3026 points
30% slightly higher Geekbench 6 (multi) score
2315 points
Geekbench 6 (single) score

Geekbench 6 (single) score

Single threaded benchmark

1496 points
122% significantly higher Geekbench 6 (single) score
673 points

Specifications

Cores

Number of physical processing units

2
4
100% significantly more cores

Threads

Number of logical processing units

4
8
100% significantly more threads

Clock Speed

Base frequency at which the chip operates

4.2 GHz
23% slightly higher clock speed
3.40 GHz

TDP

Thermal Design Power: Measure of heat generated by the CPU

60 W
28% slightly lower TDP
77 W

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

L2 Cache

Secondary embedded memory, slower than L1 cache

0.5 MiB
1 MiB
100% significantly more L2 cache

L3 Cache

General memory pool for all cores

4 MiB
8 MiB
100% significantly more L3 cache

Other details

Rank

Ranking in the hardwareDB database

768th of 1,089
611th of 1,089

Family

The product line

7th Generation Core i3
Core

Release date

The official date of release of this chip

2017 February
2012 May

Memory Type

The type of memory used by this chip

DDR4-2133
DDR3-1333

Is Unlocked

Can this CPU can be overclocked

Yes
-

Supports ECC memory

Does this CPU support error correcting memory

Yes
No

Core i3-7350K vs Core i7-3770 specs and performance

In our benchmarks, the Core i7-3770 beats the Core i3-7350K in overall performance. Furthermore, our gaming benchmark shows that it also outperforms the Core i3-7350K in all gaming tests too.

In terms of the number of cores of each of these CPUs, the Core i7-3770 has significantly more cores than the Core i3-7350K. Indeed, the Core i7-3770 has 4 cores compared to 2 cores found in the Core i3-7350K. It also has more threads than the Core i3-7350K. With our hardware info, we find that the Core i3-7350K has a slightly higher clock speed than the Core i7-3770. A Core i3-7350K CPU outputs less heat than a Core i7-3770 CPU because of its slightly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption. The cache sizes of these CPUs are different. Indeed, the Core i7-3770 has significantly more L2 cache than the Core i3-7350K. The Core i7-3770 also has significantly more L3 cache.

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 i3-7350K has more threads than cores. Each physical core is split into multiple threads.

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