AMD Ryzen Threadripper 1900X vs AMD Ryzen Threadripper 1920X

Comparative analysis of AMD Ryzen Threadripper 1900X and AMD Ryzen Threadripper 1920X processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Peripherals, 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.

AMD Ryzen Threadripper 1900X

AMD Ryzen Threadripper 1920X

Differences

Reasons to consider the AMD Ryzen Threadripper 1900X

CPU is newer: launch date 1 month(s) later
Around 1% better performance in PassMark - Single thread mark: 2332 vs 2307
Around 1% better performance in Geekbench 4 - Single Core: 993 vs 983
Around 21% better performance in 3DMark Fire Strike - Physics Score: 7669 vs 6314

Specifications (specs)
Launch date	31 August 2017 vs 31 July 2017
Benchmarks
PassMark - Single thread mark	2332 vs 2307
Geekbench 4 - Single Core	993 vs 983
3DMark Fire Strike - Physics Score	7669 vs 6314

Reasons to consider the AMD Ryzen Threadripper 1920X

4 more cores, run more applications at once: 12 vs 8
8 more threads: 24 vs 16
Around 50% more L1 cache; more data can be stored in the L1 cache for quick access later
Around 50% more L2 cache; more data can be stored in the L2 cache for quick access later
2x more L3 cache, more data can be stored in the L3 cache for quick access later
Around 37% better performance in PassMark - CPU mark: 23105 vs 16809
Around 25% better performance in Geekbench 4 - Multi-Core: 8440 vs 6737

Specifications (specs)
Number of cores	12 vs 8
Number of threads	24 vs 16
L1 cache	1152 KB vs 768 KB
L2 cache	6 MB vs 4 MB
L3 cache	32 MB vs 16 MB
Benchmarks
PassMark - CPU mark	23105 vs 16809
Geekbench 4 - Multi-Core	8440 vs 6737

Compare benchmarks

CPU 1: AMD Ryzen Threadripper 1900X
CPU 2: AMD Ryzen Threadripper 1920X

PassMark - Single thread mark

CPU 1

CPU 2

2332

2307

PassMark - CPU mark

CPU 1

CPU 2

16809

23105

Geekbench 4 - Single Core

CPU 1

CPU 2

993

983

Geekbench 4 - Multi-Core

CPU 1

CPU 2

6737

8440

3DMark Fire Strike - Physics Score

CPU 1

CPU 2

7669

6314

Name	AMD Ryzen Threadripper 1900X	AMD Ryzen Threadripper 1920X
PassMark - Single thread mark	2332	2307
PassMark - CPU mark	16809	23105
Geekbench 4 - Single Core	993	983
Geekbench 4 - Multi-Core	6737	8440
3DMark Fire Strike - Physics Score	7669	6314

Compare specifications (specs)

	AMD Ryzen Threadripper 1900X	AMD Ryzen Threadripper 1920X
Essentials
Architecture codename	Zen	Zen
Family	AMD Ryzen Processors	AMD Ryzen Processors
Launch date	31 August 2017	31 July 2017
Launch price (MSRP)	$540	$800
OPN PIB	YD190XA8AEWOF	YD192XA8AEWOF
OPN Tray	YD190XA8U8QAE	YD192XA8UC9AE
OS Support	Windows 10 - 64-Bit Edition, RHEL x86 64-Bit, Ubuntu x86 64-Bit	Windows 10 - 64-Bit Edition, RHEL x86 64-Bit, Ubuntu x86 64-Bit
Place in performance rating	1116	1093
Price now	$316.38	$419.95
Series	AMD Ryzen Threadripper Processors	AMD Ryzen Threadripper Processors
Value for money (0-100)	14.76	13.14
Vertical segment	Desktop	Desktop
Performance
64 bit support
Base frequency	3.8 GHz	3.5 GHz
Die size	213 mm	213 mm
L1 cache	768 KB	1152 KB
L2 cache	4 MB	6 MB
L3 cache	16 MB	32 MB
Manufacturing process technology	14 nm	14 nm
Maximum core temperature	68°C	68°C
Maximum frequency	4 GHz	4 GHz
Number of cores	8	12
Number of threads	16	24
Transistor count	9600 million	9600 million
Unlocked
Memory
Max memory channels	4	4
Supported memory frequency	2667 MHz	2667 MHz
Supported memory types	DDR4	DDR4
Compatibility
Max number of CPUs in a configuration	1	1
Sockets supported	sTR4	sTR4
Thermal Design Power (TDP)	180 Watt	180 Watt
Thermal Solution	Not included	Not included
Peripherals
PCI Express revision	3.0	3.0
Advanced Technologies
AMD Ryzen VR-Ready Premium
AMD SenseMI
Enmotus FuzeDrive
Extended Frequency Range (XFR)
Intel® Advanced Vector Extensions 2 (AVX2)
Intel® AES New Instructions
Fused Multiply-Add 3 (FMA3)
The "Zen" Core Architecture
Virtualization
AMD Virtualization (AMD-V™)