Intel Core i9-9940X vs AMD Ryzen 7 4800HS

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Intel Core i9-9940X
Intel Core i9-9940X Image
AMD Ryzen 7 4800HS
AMD Ryzen 7 4800HS Image
Intel Core i9-9940X
AMD Ryzen 7 4800HS
Key Differences Key Differences Intel Core i9-9940X AMD Ryzen 7 4800HS
Cores 14 8
CPU Threads 28 16
Base Clock Speed 3.3GHz 2.9GHz
Turbo Clock Speed 4.4GHz 4.2GHz
TDP (THERMAL DESIGN POINT) 165W 35W
Has integrated graphics No Yes
Performance per watt 83.2 193.0
Performance Performance Intel Core i9-9940X AMD Ryzen 7 4800HS
CPU Speed & Cores 14 x 3.3GHz 8 x 2.9GHz
Number of CPU Threads 28 16
L2 Cache Size 14MB 4MB
L3 Cache Size 19.25MB 8MB
Turbo Boost Frequency 4.4GHz 4.2GHz
L1 Cache Size 896KB 1024KB
L2 Core 1MB/core 0.5MB/core
L3 Core 1.38MB/core 1.5MB/core
Clock Multiplier 33 29
Turbo Boost Tech Version 2 Not Known
Does it have an unlocked multiplier No No
Uses ARM big.LITTLE tech No No
Uses ARM HMP No No
Features Features Intel Core i9-9940X AMD Ryzen 7 4800HS
Has AES Support Yes Yes
Supports CPU Throttling Yes No
Supported SSE Version 4.2 4.2
Has AVX Support Yes Yes
Has MMX Tech Support Yes Yes
Has F16C Support Yes Yes
Has FMA4 Instructions Support No No
Has Multithreading Tech Support Yes Yes
Has NX Processor Bit Support Yes Yes
Has FMA3 Instructions Support Yes Yes
Supports ARM TrustZone Tech No No
Miscellaneous Miscellaneous Intel Core i9-9940X AMD Ryzen 7 4800HS
Height 45mm No Data Found
Width Size 52.5mm No Data Found
General info General info Intel Core i9-9940X AMD Ryzen 7 4800HS
Has 64-bit Support No Data Found No Data Found
Semiconductor Size 14nm 7nm
TDP (Thermal Design Point) 165W 35W
PCI Express Version 3 3
CPU Temperature 88°C 105°C
Height 45mm No Data Found
Width Size 52.5mm No Data Found
Does it have Integrated Graphics No Yes
Supports Power Optimized L2 Cache No No
Memory Memory Intel Core i9-9940X AMD Ryzen 7 4800HS
RAM Memory Speed 2666MHz 4266MHz
Max Memory Bandwidth 79.47GB/s Not Known
Max Memory Channels 4 2
Supported Memory Size 128GB Not Known
Bus Bandwidth 8GT/s Not Known
ECC (Error-Correcting Code) Memory Support No No
DDR Type Memory Version 4 4
Benchmarks Benchmarks Intel Core i9-9940X AMD Ryzen 7 4800HS
PassMark Score 28274 19025
PassMark Score (Single Thread) 2627 2632
Geekbench 5 Score (Multi-Thread) 13722 6755
Cinebench R20 Score (Multi-Thread) 5912 3847
Cinebench R20 Score (Single Thread) 457 472
Geekbench 5 Score (Single Thread) 1148 1081
Blender Score (Classroom) 329.7seconds Not Known
Blender Score (bmw27) 110.3seconds Not Known
PassMark Score (Overclocked) 29664 Not Known
CPU Performance (Per Watt) 83.2 193.0

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