AMD Ryzen 7 7840U vs AMD Ryzen Threadripper 1950X

Comparative analysis of AMD Ryzen 7 7840U and AMD Ryzen Threadripper 1950X 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, CompuBench 1.5 Desktop - Face Detection (mPixels/s), CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s), CompuBench 1.5 Desktop - T-Rex (Frames/s), CompuBench 1.5 Desktop - Video Composition (Frames/s), CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s).

 

Differences

Reasons to consider the AMD Ryzen 7 7840U

  • CPU is newer: launch date 5 year(s) 9 month(s) later
  • Around 28% higher clock speed: 5.1 GHz vs 4 GHz
  • Around 47% higher maximum core temperature: 100°C vs 68°C
  • A newer manufacturing process allows for a more powerful, yet cooler running processor: 4 nm vs 14 nm
  • 6.4x lower typical power consumption: 28 Watt vs 180 Watt
  • Around 57% better performance in PassMark - Single thread mark: 3581 vs 2278
Specifications (specs)
Launch date May 2023 vs 31 July 2017
Maximum frequency 5.1 GHz vs 4 GHz
Maximum core temperature 100°C vs 68°C
Manufacturing process technology 4 nm vs 14 nm
Thermal Design Power (TDP) 28 Watt vs 180 Watt
Benchmarks
PassMark - Single thread mark 3581 vs 2278

Reasons to consider the AMD Ryzen Threadripper 1950X

  • Processor is unlocked, an unlocked multiplier allows for easier overclocking
  • 8 more cores, run more applications at once: 16 vs 8
  • 16 more threads: 32 vs 16
  • 3x more L1 cache, more data can be stored in the L1 cache for quick access later
  • 1048576x more L2 cache, more data can be stored in the L2 cache for quick access later
  • 2097152x more L3 cache, more data can be stored in the L3 cache for quick access later
  • Around 11% better performance in PassMark - CPU mark: 27643 vs 24934
Specifications (specs)
Unlocked Unlocked vs Locked
Number of cores 16 vs 8
Number of threads 32 vs 16
L1 cache 1536 KB vs 64K (per core)
L2 cache 8 MB vs 1MB (per core)
L3 cache 32 MB vs 16MB (shared)
Benchmarks
PassMark - CPU mark 27643 vs 24934

Compare benchmarks

CPU 1: AMD Ryzen 7 7840U
CPU 2: AMD Ryzen Threadripper 1950X

PassMark - Single thread mark
CPU 1
CPU 2
3581
2278
PassMark - CPU mark
CPU 1
CPU 2
24934
27643
Name AMD Ryzen 7 7840U AMD Ryzen Threadripper 1950X
PassMark - Single thread mark 3581 2278
PassMark - CPU mark 24934 27643
Geekbench 4 - Single Core 979
Geekbench 4 - Multi-Core 10462
3DMark Fire Strike - Physics Score 7423
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 20.348
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 60.995
CompuBench 1.5 Desktop - T-Rex (Frames/s) 1.579
CompuBench 1.5 Desktop - Video Composition (Frames/s) 3.322
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 26.299

Compare specifications (specs)

AMD Ryzen 7 7840U AMD Ryzen Threadripper 1950X

Essentials

Launch date May 2023 31 July 2017
Place in performance rating 288 1259
Architecture codename Zen
Family AMD Ryzen Processors
Launch price (MSRP) $999
OPN PIB YD195XA8AEWOF
OPN Tray YD195XA8UGAAE
OS Support Windows 10 - 64-Bit Edition, RHEL x86 64-Bit, Ubuntu x86 64-Bit
Price now $652.56
Series AMD Ryzen Threadripper Processors
Value for money (0-100) 9.96
Vertical segment Desktop

Performance

Base frequency 3.3 GHz 3.4 GHz
Die size 178 mm² 213 mm
L1 cache 64K (per core) 1536 KB
L2 cache 1MB (per core) 8 MB
L3 cache 16MB (shared) 32 MB
Manufacturing process technology 4 nm 14 nm
Maximum core temperature 100°C 68°C
Maximum frequency 5.1 GHz 4 GHz
Number of cores 8 16
Number of threads 16 32
Transistor count 25,000 million 9600 million
Unlocked
64 bit support

Memory

ECC memory support
Supported memory types DDR5-5600 MHz, Dual-channel DDR4
Max memory channels 4
Supported memory frequency 2667 MHz

Compatibility

Configurable TDP 15-30 Watt
Max number of CPUs in a configuration 1 1
Sockets supported FP8 sTR4
Thermal Design Power (TDP) 28 Watt 180 Watt
Thermal Solution Not included

Peripherals

PCIe configurations Gen 4, 20 Lanes, (CPU only)
PCI Express revision 3.0

Advanced Technologies

AMD Ryzen VR-Ready Premium
AMD SenseMI
Enmotus FuzeDrive
Fused Multiply-Add 3 (FMA3)
Intel® Advanced Vector Extensions 2 (AVX2)
Intel® AES New Instructions
The "Zen" Core Architecture

Virtualization

AMD Virtualization (AMD-V™)