Intel Core i9-9920X vs AMD Ryzen Threadripper 1920X

Comparative analysis of Intel Core i9-9920X and AMD Ryzen Threadripper 1920X processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Peripherals, Security & Reliability, Advanced Technologies, Virtualization. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, Geekbench 4 - Single Core, Geekbench 4 - Multi-Core, 3DMark Fire Strike - Physics Score.

Intel Core i9-9920X

AMD Ryzen Threadripper 1920X

Differences

Reasons to consider the Intel Core i9-9920X

CPU is newer: launch date 1 year(s) 2 month(s) later
Around 10% higher clock speed: 4.40 GHz vs 4 GHz
Around 35% higher maximum core temperature: 92°C vs 68°C
2x more L2 cache, more data can be stored in the L2 cache for quick access later
Around 9% lower typical power consumption: 165 Watt vs 180 Watt
Around 14% better performance in PassMark - Single thread mark: 2639 vs 2316
Around 9% better performance in PassMark - CPU mark: 25163 vs 23093
Around 19% better performance in Geekbench 4 - Single Core: 1168 vs 983
Around 52% better performance in Geekbench 4 - Multi-Core: 12860 vs 8440

Specifications (specs)
Launch date	October 2018 vs 31 July 2017
Maximum frequency	4.40 GHz vs 4 GHz
Maximum core temperature	92°C vs 68°C
L2 cache	1 MB (per core) vs 6 MB
Thermal Design Power (TDP)	165 Watt vs 180 Watt
Benchmarks
PassMark - Single thread mark	2639 vs 2316
PassMark - CPU mark	25163 vs 23093
Geekbench 4 - Single Core	1168 vs 983
Geekbench 4 - Multi-Core	12860 vs 8440

Reasons to consider the AMD Ryzen Threadripper 1920X

Around 50% more L1 cache; more data can be stored in the L1 cache for quick access later
Around 66% more L3 cache; more data can be stored in the L3 cache for quick access later

L1 cache	1152 KB vs 64K (per core)
L3 cache	32 MB vs 19.25 MB (shared)

Compare benchmarks

CPU 1: Intel Core i9-9920X
CPU 2: AMD Ryzen Threadripper 1920X

PassMark - Single thread mark

CPU 1

CPU 2

2639

2316

PassMark - CPU mark

CPU 1

CPU 2

25163

23093

Geekbench 4 - Single Core

CPU 1

CPU 2

1168

983

Geekbench 4 - Multi-Core

CPU 1

CPU 2

12860

8440

Name	Intel Core i9-9920X	AMD Ryzen Threadripper 1920X
PassMark - Single thread mark	2639	2316
PassMark - CPU mark	25163	23093
Geekbench 4 - Single Core	1168	983
Geekbench 4 - Multi-Core	12860	8440
3DMark Fire Strike - Physics Score	0	6314

Compare specifications (specs)

	Intel Core i9-9920X	AMD Ryzen Threadripper 1920X
Essentials
Architecture codename	Skylake	Zen
Launch date	October 2018	31 July 2017
Place in performance rating	1093	1085
Processor Number	i9-9920X
Series	Intel® Core™ X-series Processors	AMD Ryzen Threadripper Processors
Status	Launched
Vertical segment	Desktop	Desktop
Family		AMD Ryzen Processors
Launch price (MSRP)		$800
OPN PIB		YD192XA8AEWOF
OPN Tray		YD192XA8UC9AE
OS Support		Windows 10 - 64-Bit Edition, RHEL x86 64-Bit, Ubuntu x86 64-Bit
Price now		$419.95
Value for money (0-100)		13.14
Performance
64 bit support
Base frequency	3.50 GHz	3.5 GHz
Bus Speed	8 GT/s DMI3
L1 cache	64K (per core)	1152 KB
L2 cache	1 MB (per core)	6 MB
L3 cache	19.25 MB (shared)	32 MB
Manufacturing process technology	14 nm	14 nm
Maximum case temperature (TCase)	72 °C
Maximum core temperature	92°C	68°C
Maximum frequency	4.40 GHz	4 GHz
Number of cores	12	12
Number of QPI Links	0
Number of threads	24	24
Unlocked
Die size		213 mm
Transistor count		9600 million
Memory
Max memory channels	4	4
Maximum memory size	128 GB
Supported memory types	DDR4-2666	DDR4
Supported memory frequency		2667 MHz
Compatibility
Max number of CPUs in a configuration	1	1
Sockets supported	FCLGA2066	sTR4
Thermal Design Power (TDP)	165 Watt	180 Watt
Thermal Solution	PCG 2017X	Not included
Peripherals
Max number of PCIe lanes	44
PCI Express revision	3.0	3.0
Scalability	1S Only
Security & Reliability
Execute Disable Bit (EDB)
Intel® Trusted Execution technology (TXT)
Advanced Technologies
Enhanced Intel SpeedStep® technology
Instruction set extensions	Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2, Intel® AVX-512
Intel 64
Intel® Advanced Vector Extensions (AVX)
Intel® AES New Instructions
Intel® Hyper-Threading technology
Intel® Optane™ Memory Supported
Intel® Turbo Boost technology
Number of AVX-512 FMA Units	2
AMD Ryzen VR-Ready Premium
AMD SenseMI
Enmotus FuzeDrive
Fused Multiply-Add 3 (FMA3)
Intel® Advanced Vector Extensions 2 (AVX2)
The "Zen" Core Architecture
Virtualization
Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
AMD Virtualization (AMD-V™)