AMD Ryzen 9 7940HS vs Intel Core i7-12650H

Comparative analysis of AMD Ryzen 9 7940HS and Intel Core i7-12650H 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 9 7940HS

  • CPU is newer: launch date 1 year(s) 0 month(s) later
  • Around 11% higher clock speed: 5.2 GHz vs 4.70 GHz
  • A newer manufacturing process allows for a more powerful, yet cooler running processor: 4 nm vs 7 nm
  • Around 29% lower typical power consumption: 35 Watt vs 45 Watt
  • Around 9% better performance in PassMark - Single thread mark: 3902 vs 3586
  • Around 35% better performance in PassMark - CPU mark: 30380 vs 22554
Specifications (specs)
Launch date Jan 2023 vs Jan 2022
Maximum frequency 5.2 GHz vs 4.70 GHz
Manufacturing process technology 4 nm vs 7 nm
Thermal Design Power (TDP) 35 Watt vs 45 Watt
Benchmarks
PassMark - Single thread mark 3902 vs 3586
PassMark - CPU mark 30380 vs 22554

Reasons to consider the Intel Core i7-12650H

  • 2 more cores, run more applications at once: 10 vs 8
  • Around 56% more L1 cache; more data can be stored in the L1 cache for quick access later
  • 1638400x 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
Number of cores 10 vs 8
L1 cache 800 KB vs 64K (per core)
L2 cache 12.5 MB vs 1MB (per core)
L3 cache 24 MB vs 16MB (shared)

Compare benchmarks

CPU 1: AMD Ryzen 9 7940HS
CPU 2: Intel Core i7-12650H

PassMark - Single thread mark
CPU 1
CPU 2
3902
3586
PassMark - CPU mark
CPU 1
CPU 2
30380
22554
Name AMD Ryzen 9 7940HS Intel Core i7-12650H
PassMark - Single thread mark 3902 3586
PassMark - CPU mark 30380 22554
3DMark Fire Strike - Physics Score 7717

Compare specifications (specs)

AMD Ryzen 9 7940HS Intel Core i7-12650H

Essentials

Launch date Jan 2023 Jan 2022
Place in performance rating 341 318
Architecture codename Alder Lake
Launch price (MSRP) $502
Processor Number i7-12650H
Series 12th Generation Intel Core i7 Processors
Vertical segment Mobile

Performance

Base frequency 4 GHz
Die size 178 mm²
L1 cache 64K (per core) 800 KB
L2 cache 1MB (per core) 12.5 MB
L3 cache 16MB (shared) 24 MB
Manufacturing process technology 4 nm 7 nm
Maximum core temperature 100°C 100°C
Maximum frequency 5.2 GHz 4.70 GHz
Number of cores 8 10
Number of threads 16 16
Transistor count 25,000 million
Unlocked
64 bit support

Memory

ECC memory support
Supported memory types DDR5-5600 MHz, Dual-channel Up to DDR5 4800 MT/s Up to DDR4 3200 MT/s Up to LPDDR5 5200 MT/s Up to LPDDR4x 4267 MT/s
Max memory channels 2
Maximum memory size 64 GB

Compatibility

Configurable TDP 54 Watt
Max number of CPUs in a configuration 1 1
Sockets supported FP8 FCBGA1744
Thermal Design Power (TDP) 35 Watt 45 Watt
Package Size 50 x 25

Peripherals

PCIe configurations Gen 4, 20 Lanes, (CPU only)
Max number of PCIe lanes 28

Graphics

Device ID 0x46A3
Execution Units 64
Graphics max dynamic frequency 1.40 GHz
Intel® Quick Sync Video
Processor graphics Intel UHD Graphics for 12th Gen Intel Processors

Graphics interfaces

Number of displays supported 4

Graphics image quality

Max resolution over DisplayPort 7680 x 4320 @ 60Hz
Max resolution over eDP 4096 x 2304 @ 120Hz

Graphics API support

DirectX 12.1
OpenGL 4.6

Security & Reliability

Execute Disable Bit (EDB)
Intel® OS Guard
Intel® Secure Key technology
Secure Boot

Advanced Technologies

Instruction set extensions Intel SSE4.1, Intel SSE4.2, Intel AVX2
Intel® AES New Instructions
Intel® Flex Memory Access
Intel® Hyper-Threading technology
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)