AMD Ryzen 5 1600 AF vs Intel Core i7-3970X

Comparative analysis of AMD Ryzen 5 1600 AF and Intel Core i7-3970X processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Peripherals, Security & Reliability, Advanced Technologies, Virtualization. Benchmark processor performance analysis: 3DMark Fire Strike - Physics Score, PassMark - Single thread mark, PassMark - CPU mark, Geekbench 4 - Single Core, Geekbench 4 - Multi-Core, 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 5 1600 AF

  • A newer manufacturing process allows for a more powerful, yet cooler running processor: 12 nm vs 32 nm
  • Around 7% more L3 cache; more data can be stored in the L3 cache for quick access later
  • 2.3x lower typical power consumption: 65 Watt vs 150 Watt
Manufacturing process technology 12 nm vs 32 nm
L3 cache 16 MB vs 15360 KB (shared)
Thermal Design Power (TDP) 65 Watt vs 150 Watt

Reasons to consider the Intel Core i7-3970X

  • Processor is unlocked, an unlocked multiplier allows for easier overclocking
  • Around 11% higher clock speed: 4.00 GHz vs 3.6 GHz
  • Around 1% higher maximum memory size: 64.45 GB vs 64 GB
Unlocked Unlocked vs Locked
Maximum frequency 4.00 GHz vs 3.6 GHz
Maximum memory size 64.45 GB vs 64 GB

Compare benchmarks

CPU 1: AMD Ryzen 5 1600 AF
CPU 2: Intel Core i7-3970X

Name AMD Ryzen 5 1600 AF Intel Core i7-3970X
3DMark Fire Strike - Physics Score 3319 0
PassMark - Single thread mark 1849
PassMark - CPU mark 8516
Geekbench 4 - Single Core 792
Geekbench 4 - Multi-Core 4715
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 21.513
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 24.951
CompuBench 1.5 Desktop - T-Rex (Frames/s) 0.954
CompuBench 1.5 Desktop - Video Composition (Frames/s) 4.518
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 7.433

Compare specifications (specs)

AMD Ryzen 5 1600 AF Intel Core i7-3970X

Essentials

Architecture codename Zen+ Sandy Bridge E
Launch date Q1'2020 November 2012
OPN Tray YD1600BBAFBOX
Place in performance rating 2029 2038
Vertical segment Desktop Desktop
Launch price (MSRP) $593
Price now $909.99
Processor Number i7-3970X
Series Intel® Core™ X-series Processors
Status Discontinued
Value for money (0-100) 4.10

Performance

Base frequency 3.2 GHz 3.50 GHz
L3 cache 16 MB 15360 KB (shared)
Manufacturing process technology 12 nm 32 nm
Maximum frequency 3.6 GHz 4.00 GHz
Number of cores 6 6
Number of threads 12 12
64 bit support
Bus Speed 5 GT/s DMI2
Die size 435 mm
L1 cache 64 KB (per core)
L2 cache 256 KB (per core)
Maximum case temperature (TCase) 70 °C
Maximum core temperature 66.8°C
Transistor count 2270 million
Unlocked
VID voltage range 0.6V-1.35V

Memory

Max memory channels 2 4
Maximum memory bandwidth 39.74 GB/s 51.2 GB/s
Maximum memory size 64 GB 64.45 GB
Supported memory types DDR4-2667 DDR3 1066/1333/1600

Compatibility

Sockets supported AM4 FCLGA2011
Thermal Design Power (TDP) 65 Watt 150 Watt
Low Halogen Options Available
Max number of CPUs in a configuration 1
Package Size 52.5mm x 45.0mm

Peripherals

Max number of PCIe lanes 20 40
PCI Express revision 2.0

Security & Reliability

Execute Disable Bit (EDB)
Intel® Identity Protection technology
Intel® Trusted Execution technology (TXT)

Advanced Technologies

Enhanced Intel SpeedStep® technology
Idle States
Instruction set extensions Intel® SSE4.2, Intel® AVX
Intel 64
Intel® Advanced Vector Extensions (AVX)
Intel® AES New Instructions
Intel® Demand Based Switching
Intel® Hyper-Threading technology
Intel® Smart Response technology
Intel® Turbo Boost technology
Intel® vPro™ Platform Eligibility
Thermal Monitoring

Virtualization

Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)