Intel Core i9-10900X vs AMD Ryzen Threadripper 1920X

General info

Comparing Core i9-10900X and Ryzen Threadripper 1920X processor market type (desktop or notebook), architecture, sales start time and price.

Place in our rating
Value for money (0-100)
Market segment
Desktop processor
Desktop processor
no data
AMD Ryzen Threadripper
Architecture codename
Cascade Lake
Launch date
19 October 2019 (1 year ago)
10 August 2017 (3 years ago)
Launch price (MSRP)
no data
Price now

Technical specs

Core i9-10900X and Ryzen Threadripper 1920X basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.

Physical cores
10 (Deca-Core)
12 (Dodeca-Core)
Base clock speed
3.7 GHz
3.5 GHz
Boost clock speed
4.7 GHz
3.5 GHz
Bus support
no data
4 × 8 GT/s
L1 cache
64K (per core)
96K (per core)
L2 cache
1 MB (per core)
512K (per core)
L3 cache
19.25 MB (shared)
32 MB
Chip lithography
14 nm
14 nm
Die size
no data
213 mm2
Maximum core temperature
94 °C
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Number of transistors
no data
9,600 million
64 bit support
Unlocked multiplier


Information on Core i9-10900X and Ryzen Threadripper 1920X compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.

Number of CPUs in a configuration
1 (Uniprocessor)
Thermal design power (TDP)
165 Watt
180 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i9-10900X and Ryzen Threadripper 1920X. You'll probably need this information if you require some particular technology.

Instruction set extensions
Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2, Intel® AVX-512
no data
Enhanced SpeedStep (EIST)
no data
Turbo Boost Technology
no data
Hyper-Threading Technology
no data
Turbo Boost Max 3.0
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Security technologies

Core i9-10900X and Ryzen Threadripper 1920X technologies aimed at improving security, for example, by protecting against hacks.

no data
no data

Virtualization technologies

Virtual machine speed-up technologies supported by Core i9-10900X and Ryzen Threadripper 1920X are enumerated here.

no data
no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i9-10900X and Ryzen Threadripper 1920X. Depending on the motherboards, higher memory frequencies may be supported.

Supported memory types
DDR4 Quad-channel
Maximum memory size
256 GB
2 TiB
Max memory channels
Maximum memory bandwidth
94 GB/s
85.33 GB/s
ECC memory support


Specifications and connection of peripherals supported by Core i9-10900X and Ryzen Threadripper 1920X.

PCIe version
PCI Express lanes

Benchmark performance

Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.

Overall score

This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

i9-10900X 25.99
Ryzen Threadripper 1920X 26.27 +1.1%


Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.

i9-10900X 22815
Ryzen Threadripper 1920X 23055 +1.1%

Gaming performance

Let's see how good Core i9-10900X and Ryzen Threadripper 1920X are for gaming compared with game system requirements. Remember that sometimes official requirements may reflect real performance inaccurately. Also, your gaming PC must have a decent enough GPU to perform well.

Both CPUs satisfy the 100% minimum and 100% recommended requirements of all games known to us.


Competitors of Core i9-10900X from AMD

We believe that the nearest equivalent to Core i9-10900X from AMD is Ryzen 7 3700X, which is nearly equal in speed and lower by 2 positions in our rating.

Here are some closest AMD rivals to Core i9-10900X:

Competitors of Ryzen Threadripper 1920X from Intel

We believe that the nearest equivalent to Ryzen Threadripper 1920X from Intel is Core i9-10900X, which is slower by 1% and lower by 3 positions in our rating.

Here are some closest Intel rivals to Ryzen Threadripper 1920X:

Advantages of Intel Core i9-10900X

Much newer (19 October 2019 vs 10 August 2017)

Higher boost clock speed (4700 vs 3500 MHz)

Lower power consumption (165W vs 180W), meaning that the rival with higher TDP might require a better cooler or other thermal solution.

Intel 64 (64-bit Intel CPU architecture. Almost identical to AMD64, except small and rarely used nuances)

AES-NI (Advanced Encryption Standard New Instructions - additional instructions for hardware acceleration of AES encryption and decryption)

TXT (Trusted Execution Technology - protects the system against viruses and rootkits residing in BIOS or in a boot sector)

Advantages of AMD Ryzen Threadripper 1920X

1.1% better performance in benchmarks

Cheaper ($233 vs $615)

AES (Advanced Encryption Standard instructions set - hardware acceleration of AES encryption and decryption. Speeds up encryption software, e.g. Veracrypt)

x86-64 (a general name for 64-bit extension of x86 instruction set. There are AMD64 and Intel 64 versions that differ very little)

Virtualization (Hardware acceleration of virtual machines)


So, which one is the better CPU?

Technical City couldn't decide between Intel Core i9-10900X and AMD Ryzen Threadripper 1920X. The differences in performance seem too small.

Should you still have questions on choice between Core i9-10900X and Ryzen Threadripper 1920X, ask them in Comments section, and we shall answer.

Cast your vote

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favourite CPU.

Intel Core i9-10900X
AMD Ryzen Threadripper 1920X

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Advices and comments

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