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AMD Ryzen 7 3800X Cpu
AMD Ryzen 7 3800X
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Intel Core i7 9700 Cpu
Intel Core i7 9700
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Intel Core i9 9900K Cpu
Intel Core i9 9900K
Editiorial reviews
8
3.8 out of 5
3 user ratings
5 stars
0 %
4 stars
100 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
3
4.3 out of 5
3 user ratings
5 stars
33 %
4 stars
66 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
15
4.4 out of 5
6 user ratings
5 stars
50 %
4 stars
50 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
User rating
33
4.0 out of 5
33 user ratings
5 stars
33 %
4 stars
33 %
3 stars
33 %
2 stars
0 %
1 stars
0 %
41
4.3 out of 5
41 user ratings
5 stars
43 %
4 stars
39 %
3 stars
17 %
2 stars
0 %
1 stars
0 %
38
4.3 out of 5
38 user ratings
5 stars
42 %
4 stars
44 %
3 stars
13 %
2 stars
0 %
1 stars
0 %

General

Processor socketAM4LGA 1151LGA 1151
Component forPCPCPC
Operating modes64-bit64-bit64-bit

Processor

Clock speed3.9 GHz3.0 GHz3.6 GHz
Max turbo speed4.5 GHz4.7 GHz5.0 GHz
Number of cores888
Number of threads16816
Thermal Design Power (TDP)105.0 W65.0 W95.0 W
Processor lithography0.0 in0.0 in0.0 in
Idle states
N/A
yesyes
Bus type
N/A
N/A
DMI3

Integrated Graphics

On-board graphics adapternoyesyes
TypeNot availableIntel UHD Graphics 630Intel UHD Graphics 630
On-board graphics adapter base frequency
N/A
350.0 MHz350.0 MHz
On-board graphics adapter DirectX version
N/A
12.012.0

Memory

Cache32 MB12 MB16 MB
Cache typeL3Smart CacheSmart Cache
Memory clock speeds supported by processor3200.0 MHz2666.0 MHz2666.0 MHz
Memory types supported by processorDDR4 SDRAMDDR4 SDRAMDDR4 SDRAM
Memory channelsDualDualDual
Maximum internal memory supported by processor
N/A
128.0 GB64.0 GB
Memory bandwidth supported by processor (max)
N/A
41.6 GB/s41.6 GB/s

Features

Maximum number of PCI Express lanes161616
Thermal monitoring technologies
N/A
yesyes
Supported instruction sets
N/A
  • SSE4.1
  • SSE4.2
  • AVX 2.0
  • AVX 2.0
  • SSE4.1
  • SSE4.2
Execute disable bit
N/A
yesyes
Scalability
N/A
1S1S

Often compared with AMD Ryzen 7 3800X

Often compared with Intel Core i7 9700

Often compared with Intel Core i9 9900K