AMD Ryzen 5 7645HX vs AMD Ryzen 5 6600U

Compare AMD Ryzen 5 7645HX vs AMD Ryzen 5 6600U Specifications, Price, and Performance Tests. The purpose of this article is to assist you in selecting the best processor. Which processor is faster: AMD Ryzen 5 7645HX vs AMD Ryzen 5 6600U? In this analysis, we examine the variations and determine which of these two CPUs is superior.

On this page, we will compare AMD Ryzen 5 7645HX vs AMD Ryzen 5 6600U to choose the better one. You must go through the specifications of the Number of Cores, No. of Threads, TDP, L3 Cache and Generation etc. If you wish to compare any two processors directly, just go through the compare page or mark for the compare option under the product details.

AMD Ryzen 5 7645HX vs AMD Ryzen 5 6600U Comparison Benchmarks:

 
  AMD Ryzen 5 7645HX AMD Ryzen 5 6600U
Price
Our Rating 8.0 7.7
Brand AMD AMD
Category Processor Processor

General

Release Date Jan 2023 Jan 2022
Market Desktop Laptop
Manufacturer AMD AMD
Generation 5th Gen 5th Gen
Code Name Zen 4 (Dragon Range) Rembrandt
Instruction Set x86-64 x86-64
Supports 64-bit - -
Integrated Graphics Radeon 610M Radeon 660M

Package

Fabrication Process 5nm 6nm
Socket FL1 FP7
Power Consumption 45-75 W 15-28 W
Peak temperature 100°C 95 °C
Max Turbo Power Consumption - -
Transistors - -
I/O Die (IOD) Size - -
I/O Process Size - -
Die Size - -

CPU Performance

Performance Cores 6 6
Performance Core Threads 12 12
Base Frequency (P) 4.0 GHz 2.9GHz
Turbo Boost Frequency (P) 5 GHz 4.5GHz
Efficiency Cores - -
Efficiency Core Threads - -
Efficiency Core Base Frequency - -
Efficiency Core Turbo Frequency - -
Total Cores 6 6
Total Threads 12 12
Bus Frequency 100MHz 100MHz
Multiplier 40x 29x
L1 Cache 64K per core 64K per core
L2 Cache 1MB per core 512K per core
L3 Cache 32MB shared 16MB shared
Unlocked Multiplier Yes No

Graphic Card

Integrated Graphics Yes Radeon RX Vega 7
GPU Base Frequency 1500 MHz 300 MHz
GPU Max Dynamic Frequency 2200 MHz 1900 MHz
Shading Units 128 384
Texture Units 8 24
Raster Operation Units 4 16
Execution Units 2 6
Power Consumption 15 15W
Max. resolution - 3840x2160 @ 60Hz
3440x1440 @ 144Hz
2560x1440 @ 180Hz
1920x1080 @ 240Hz
4K Support - -
DirectX 12 -
OpenGL - -
OpenCL version - -
No. of Displays 4 4
Graphics Output - -
iGPU FLOPS 0.49 TFLOPS 1.46 TFLOPS

Memory Support

Memory Type DDR5-5200 DDR4 - Up to 3200 MT/s
LPDDR4 - Up to 4266 MT/s
Max Memory Size 64GB 32GB
Max. Memory Channels 2 2
Max. Memory Bandwidth 83.2 GB/s 51.2 GB/s
ECC Support No Yes

Advanced Features

Security - -
AI Accelerator - -
Other Features USB Type-C
AMD FreeSync
Wireless Display
AMD SmartAccess Memory
-

Miscellaneous

PCIe Version 5.0 3.0
PCIe Lanes 28 16
Official Website
AMD Ryzen 5 7645HX
AMD Ryzen 5 6600U

Benchmarks

Cinebench R23 Single-Core 1783 1471
Cinebench R23 (Multi-Core) 15084 9816
Geekbench 6 Single Core 2736 1746
Geekbench 6 Multi Core 11914 6869
Geekbench 5 Single Core 1886 1464
Geekbench 5 Multi Core 11135 7497
Passmark CPU (Single-Core) - 3181
Passmark CPU (Multi-Core) - 17818
  AMD Ryzen 5 7645HX AMD Ryzen 5 6600U

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