AMD Ryzen 7 3800X vs AMD Athlon X2 7550

Comparative analysis of AMD Ryzen 7 3800X and AMD Athlon X2 7550 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Peripherals, Advanced Technologies, Virtualization. Benchmark processor performance analysis: Geekbench 4 - Single Core, Geekbench 4 - Multi-Core, 3DMark Fire Strike - Physics Score, PassMark - Single thread mark, PassMark - CPU mark.

 

Differences

Reasons to consider the AMD Ryzen 7 3800X

  • CPU is newer: launch date 10 year(s) 7 month(s) later
  • Processor is unlocked, an unlocked multiplier allows for easier overclocking
  • 6 more cores, run more applications at once: 8 vs 2
  • Around 80% higher clock speed: 4.5 GHz vs 2.5 GHz
  • A newer manufacturing process allows for a more powerful, yet cooler running processor: 7 nm vs 65 nm
  • 2x more L1 cache, more data can be stored in the L1 cache for quick access later
  • 4x more L2 cache, more data can be stored in the L2 cache for quick access later
  • 16x more L3 cache, more data can be stored in the L3 cache for quick access later
  • 3.7x better performance in Geekbench 4 - Multi-Core: 9002 vs 2427
Specifications (specs)
Launch date 7 July 2019 vs December 2008
Unlocked Unlocked vs Locked
Number of cores 8 vs 2
Maximum frequency 4.5 GHz vs 2.5 GHz
Manufacturing process technology 7 nm vs 65 nm
L1 cache 512 KB vs 128 KB (per core)
L2 cache 4 MB vs 512 KB (per core)
L3 cache 32 MB vs 2048 KB (shared)
Benchmarks
Geekbench 4 - Multi-Core 9002 vs 2427

Reasons to consider the AMD Athlon X2 7550

  • Around 11% lower typical power consumption: 95 Watt vs 105 Watt
  • Around 13% better performance in Geekbench 4 - Single Core: 1446 vs 1283
Specifications (specs)
Thermal Design Power (TDP) 95 Watt vs 105 Watt
Benchmarks
Geekbench 4 - Single Core 1446 vs 1283

Compare benchmarks

CPU 1: AMD Ryzen 7 3800X
CPU 2: AMD Athlon X2 7550

Geekbench 4 - Single Core
CPU 1
CPU 2
1283
1446
Geekbench 4 - Multi-Core
CPU 1
CPU 2
9002
2427
Name AMD Ryzen 7 3800X AMD Athlon X2 7550
Geekbench 4 - Single Core 1283 1446
Geekbench 4 - Multi-Core 9002 2427
3DMark Fire Strike - Physics Score 6209
PassMark - Single thread mark 934
PassMark - CPU mark 900

Compare specifications (specs)

AMD Ryzen 7 3800X AMD Athlon X2 7550

Essentials

Architecture codename Zen 2 Kuma
Family Ryzen 7
Launch date 7 July 2019 December 2008
Launch price (MSRP) $399
OPN PIB 100-100000025BOX
OPN Tray 100-000000025
Place in performance rating 1208 1921
Vertical segment Desktop Desktop

Performance

64 bit support
Base frequency 3.9 GHz
L1 cache 512 KB 128 KB (per core)
L2 cache 4 MB 512 KB (per core)
L3 cache 32 MB 2048 KB (shared)
Manufacturing process technology 7 nm 65 nm
Maximum frequency 4.5 GHz 2.5 GHz
Number of cores 8 2
Number of threads 16
Unlocked
Die size 285 mm
Transistor count 450 million

Memory

Max memory channels 2
Supported memory frequency 3200 MHz
Supported memory types DDR4-3200

Compatibility

Sockets supported AM4 AM2+
Thermal Design Power (TDP) 105 Watt 95 Watt
Max number of CPUs in a configuration 1

Peripherals

Max number of PCIe lanes 24
PCI Express revision 4.0
PCIe configurations x16

Advanced Technologies

Fused Multiply-Add 3 (FMA3)
Intel® Advanced Vector Extensions (AVX)
Intel® Advanced Vector Extensions 2 (AVX2)
Intel® AES New Instructions

Virtualization

AMD Virtualization (AMD-V™)