AMD Ryzen Z1 Extreme vs Intel Core i7-11850H

Comparative analysis of AMD Ryzen Z1 Extreme and Intel Core i7-11850H processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Peripherals, Graphics, Graphics interfaces, Graphics image quality, Graphics API support, Security & Reliability, Advanced Technologies, Virtualization. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, 3DMark Fire Strike - Physics Score.

 

Differences

Reasons to consider the AMD Ryzen Z1 Extreme

  • CPU is newer: launch date 1 year(s) 11 month(s) later
  • Around 6% higher clock speed: 5.1 GHz vs 4.80 GHz
  • A newer manufacturing process allows for a more powerful, yet cooler running processor: 4 nm vs 10 nm SuperFin
  • Around 17% better performance in PassMark - Single thread mark: 3617 vs 3103
  • Around 23% better performance in PassMark - CPU mark: 25175 vs 20423
Specifications (specs)
Launch date May 2023 vs 11 May 2021
Maximum frequency 5.1 GHz vs 4.80 GHz
Manufacturing process technology 4 nm vs 10 nm SuperFin
Benchmarks
PassMark - Single thread mark 3617 vs 3103
PassMark - CPU mark 25175 vs 20423

Reasons to consider the Intel Core i7-11850H

  • Around 50% more L1 cache; more data can be stored in the L1 cache for quick access later
  • 1310720x more L2 cache, more data can be stored in the L2 cache for quick access later
  • 1572864x more L3 cache, more data can be stored in the L3 cache for quick access later
L1 cache 768 KB vs 64K (per core)
L2 cache 10 MB vs 1MB (per core)
L3 cache 24 MB vs 16MB (shared)

Compare benchmarks

CPU 1: AMD Ryzen Z1 Extreme
CPU 2: Intel Core i7-11850H

PassMark - Single thread mark
CPU 1
CPU 2
3617
3103
PassMark - CPU mark
CPU 1
CPU 2
25175
20423
Name AMD Ryzen Z1 Extreme Intel Core i7-11850H
PassMark - Single thread mark 3617 3103
PassMark - CPU mark 25175 20423
3DMark Fire Strike - Physics Score 6155

Compare specifications (specs)

AMD Ryzen Z1 Extreme Intel Core i7-11850H

Essentials

Launch date May 2023 11 May 2021
Place in performance rating 526 520
Architecture codename Tiger Lake
Launch price (MSRP) $395
Processor Number i7-11850H
Series 11th Generation Intel Core i7 Processors
Status Launched
Vertical segment Mobile

Performance

Base frequency 3.3 GHz
Die size 178 mm²
L1 cache 64K (per core) 768 KB
L2 cache 1MB (per core) 10 MB
L3 cache 16MB (shared) 24 MB
Manufacturing process technology 4 nm 10 nm SuperFin
Maximum core temperature 100°C 100°C
Maximum frequency 5.1 GHz 4.80 GHz
Number of cores 8 8
Number of threads 16 16
Transistor count 25,000 million
Unlocked
64 bit support
Bus Speed 8 GT/s

Memory

ECC memory support
Supported memory types DDR5-5600 MHz, Dual-channel Up to 3200 MT/s
Max memory channels 2
Maximum memory bandwidth 51.2 GB/s
Maximum memory size 128 GB

Compatibility

Configurable TDP 9-30 Watt
Max number of CPUs in a configuration 1 1
Sockets supported FP8 FCBGA1787
Thermal Design Power (TDP) 15 Watt
Configurable TDP-down 35 Watt
Configurable TDP-down Frequency 2.10 GHz
Configurable TDP-up 45 Watt
Configurable TDP-up Frequency 2.50 GHz
Package Size 50 x 26.5

Peripherals

PCIe configurations Gen 4, 20 Lanes, (CPU only) Up to 1x16+1x4, 2x8+1x4, 1x8+3x4
Max number of PCIe lanes 20

Graphics

Device ID 0x9A60
Execution Units 32
Graphics base frequency 350 MHz
Graphics max dynamic frequency 1.45 GHz
Intel® Quick Sync Video
Processor graphics Intel UHD Graphics for 11th Gen Intel Processors

Graphics interfaces

Number of displays supported 4

Graphics image quality

Max resolution over DisplayPort 7680x4320@60Hz
Max resolution over eDP 4096x2304@60Hz

Graphics API support

DirectX 12.1
OpenGL 4.6

Security & Reliability

Intel® OS Guard
Intel® Secure Key technology
Intel® Software Guard Extensions (Intel® SGX)
Intel® Trusted Execution technology (TXT)
Mode-based Execute Control (MBE)
Secure Boot

Advanced Technologies

Intel® AES New Instructions
Intel® Flex Memory Access
Intel® Hyper-Threading technology
Intel® Optane™ Memory Supported
Intel® Stable Image Platform Program (SIPP)
Intel® Volume Management Device (VMD)
Speed Shift technology
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)