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AMD Ryzen 9 3900X 12-core 3.8 GHz Socket 0 105W Desktop Processor Intel i9-10920X 12-core 3.5 GHz Socket 2066 165W Desktop Processor

6.2/10 Score 4554
AMD Ryzen 9 3900X 12-core 3.8 GHz Socket 0 105W Desktop Processor
6/10 Score 4373
Intel i9-10920X 12-core 3.5 GHz Socket 2066 165W Desktop Processor
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$ 449
$ 690
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CPU ArchitectureCoresThreadsCPU ClockCPU Turbo ClockCacheDDR3DDR4Memory BandwidthMaximum MemoryGenerationSocketThermal Design Power
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CPU Architecture The smaller CPU, the better performance

7 nm

14 nm

Cores The more Cores, the more tasks CPU can perform at the same time

12

12

Threads Threads are not physical cores, but they help with multitasking

24

24

CPU Clock The higher the clock, the more instructions CPU can execute per second
8% higher

3.8 GHz

3.5 GHz

CPU Turbo Clock CPU turbo clock helps to squeeze more performance by increasing base clock

4.6 GHz

4.6 GHz

Cache CPU stores copies of the frequently used data to the cache for faster execution

64 MB

19 MB

DDR3 Type of memory CPU supports

No

No

DDR4 Type of memory CPU supports

Yes

Yes

Memory Bandwidth The more bandwidth, the faster data is transfered between CPU and RAM

47.6 GB/s

49% faster

94 GB/s

Maximum Memory The maximum amount of memory CPU can support

128 GB

256 GB

Generation

0

10

Socket

0

2066

Thermal Design Power Typical power consumption of the Central Processing Unit
36% lower

105 Watts

165 Watts

Recommended
6.2/10 Score 4554
AMD Ryzen 9 3900X 12-core 3.8 GHz Socket 0 105W Desktop Processor
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AMD Ryzen 9 3900X 12-core 3.8 GHz Socket 0 105W Desktop Processor
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PROS 4
CPU Architecture 7 nm vs 14 nm CPU architecture size is (7nm) 50% bigger
CPU Clock 3.8 GHz vs 3.5 GHz Clock speed is (0.3GHz) 8% higher
Cache 64 MB vs 19 MB (45MB) 70% bigger processor cache memory
Thermal Design Power 105 Watts vs 165 Watts Power consumption is (60Watts) 36% lower
CONS 2
Memory Bandwidth 47.6 GB/s vs 94 GB/s Memory bandwidth is (46.4GB/s) 49% slower
Maximum Memory 128 GB vs 256 GB Maximium memory is (128GB) 50% less
2nd Choice
6/10 Score 4373
Intel i9-10920X 12-core 3.5 GHz Socket 2066 165W Desktop Processor
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Intel i9-10920X 12-core 3.5 GHz Socket 2066 165W Desktop Processor
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Full specs
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To build
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