Intel Core i7-4771 vs Intel Core i9-9900KS

CPU Comparison

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Benchmark Score

Overall Score

A combined score of all workloads

2798 points
7509 points
168% significantly better overall score

Gaming Score

The raw gaming performance with a fast GPU

4428 points
9220 points
108% significantly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

2314 points
6930 points
199% significantly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

2221 points
6769 points
204% significantly better heavy workload score

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Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

60.73 points
173.21 points
185% significantly higher Blender score
Geekbench 5 (multi) score

Geekbench 5 (multi) score

Multi threaded benchmark

3819 points
8419 points
120% significantly higher Geekbench 5 (multi) score
Geekbench 5 (single) score

Geekbench 5 (single) score

Single threaded benchmark

1158 points
1690 points
45% significantly higher Geekbench 5 (single) score
Geekbench 6 (multi) score

Geekbench 6 (multi) score

Multi threaded benchmark

3893 points
8569 points
120% significantly higher Geekbench 6 (multi) score
Geekbench 6 (single) score

Geekbench 6 (single) score

Single threaded benchmark

1229 points
1789 points
45% significantly higher Geekbench 6 (single) score

Specifications

Cores

Number of physical processing units

4
8
100% significantly more cores

Threads

Number of logical processing units

8
16
100% significantly more threads

Clock Speed

Base frequency at which the chip operates

3.5 GHz
4.01 GHz
14% slightly higher clock speed

Turbo Speed

Higher frequency used for heavy workloads

3.9 GHz
5 GHz
28% slightly higher turbo speed

TDP

Thermal Design Power: Measure of heat generated by the CPU

84 W
51% significantly lower TDP
127 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
128 GiB
300% significantly more supported memory

Other details

Rank

Ranking in the hardwareDB database

576th of 1,099
171st of 1,099

Family

The product line

4th Generation Core i7
9th Generation Core i9

Release date

The official date of release of this chip

2013 August
2019 November

Memory Type

The type of memory used by this chip

DDR3-1333
DDR4-2666

Is Unlocked

Can this CPU can be overclocked

-
Yes

Supports ECC memory

Does this CPU support error correcting memory

No
No

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