Intel Core i7-4770K vs Intel Core i5-4670K

Compare Intel 4th Generation Core i7 4 core CPU vs Intel 4th Generation Core i5 4 core processor, specs and benchmark score. Which is the better CPU for gaming?

CPU Comparison

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Price

The cheapest price from our partner retailers

$ 153.83
$ 125.00
$ 28.83 slightly less expensive

Benchmark Score

Overall Score

A combined score of all workloads

2925 points
23% slightly better overall score
2369 points

Gaming Score

The raw gaming performance with a fast GPU

4768 points
9% slightly better gaming score
4349 points

Multitasking Score

Performance in workloads using up to 8 cores

2381 points
31% slightly better multitasking score
1811 points

Heavy Workload Score

Performance in workloads using up to 16 cores

2286 points
31% slightly better heavy workload score
1739 points

Free CPU Benchmark

Want to compare your processor against the Core i7-4770K and the Core i5-4670K? Download our free and quick PC Performance Test.

Other Benchmarks

3DMark Physics score

3DMark Physics score

Physics simulation benchmark

2543 points
3189 points
25% slightly higher 3DMark Physics score
Blender score

Blender score

Cycles Render (Samples per minute)

66.02 points
33% slightly higher Blender score
49.53 points
Geekbench 5 (multi) score

Geekbench 5 (multi) score

Multi threaded benchmark

3979 points
12% slightly higher Geekbench 5 (multi) score
3533 points
Geekbench 5 (single) score

Geekbench 5 (single) score

Single threaded benchmark

1227 points
1242 points
1% slightly higher Geekbench 5 (single) score
Geekbench 6 (multi) score

Geekbench 6 (multi) score

Multi threaded benchmark

4080 points
10% slightly higher Geekbench 6 (multi) score
3701 points
Geekbench 6 (single) score

Geekbench 6 (single) score

Single threaded benchmark

1280 points
1301 points
1% slightly higher Geekbench 6 (single) score

Specifications

Cores

Number of physical processing units

4
Identical
4

Threads

Number of logical processing units

8
100% significantly more threads
4

Clock Speed

Base frequency at which the chip operates

3.50 GHz
2% slightly higher clock speed
3.40 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

84 W
Identical
84 W

PCIe Lanes

Number of physical connections between the CPU and expansion slots

16
Identical
16

Memory Channels

Lanes for simultaneous memory access

2
Identical
2

Supported Memory

Maximum amount of RAM supported by this CPU

32 GiB
Identical
32 GiB

L2 Cache

Secondary embedded memory, slower than L1 cache

1 MiB
Identical
1 MiB

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

548th of 1,089
648th of 1,089

Family

The product line

4th Generation Core i7
4th Generation Core i5

Release date

The official date of release of this chip

2013 May
2013 May

Memory Type

The type of memory used by this chip

DDR3-1333
DDR3-1333

Supports ECC memory

Does this CPU support error correcting memory

No
No

Core i7-4770K vs Core i5-4670K comparison

According to the hardwareDB Benchmark tool, the Core i7-4770K is faster than the Core i5-4670K. Furthermore, our gaming benchmark shows that it also outperforms the Core i5-4670K in all gaming tests too.

Info from our database shows that they both have the same core count but the Core i7-4770K has more threads. With our hardware info, we find that the Core i7-4770K has a slightly higher clock speed than the Core i5-4670K. Also, the Core i7-4770K has a slightly higher turbo speed. Both these chips have an identical TDP (Thermal Design Power). This measures the amount of heat they output and can be used to estimate power consumption. In terms of cache, both these CPUs have the same amount of L2 cache. The Core i7-4770K also has slightly more L3 cache.

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 i7-4770K has more threads than cores. Each physical core is split into multiple threads.

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