AMD Ryzen 5 7645HX vs AMD Ryzen 5 7600X

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CPU comparison with benchmarks

-VS-

CPU lineage

AMD Ryzen 5 7645HX or AMD Ryzen 5 7645HX – which processor offers superior performance? In this comparison, we examine disparities and assess which of these two CPUs outperforms the other. We delve into technical specifications and benchmark outcomes.
The AMD Ryzen 5 7645HX features 6 processor cores and has the capability to manage 12 threads concurrently.
It was released in Q1/2023 and belongs to the 6 generation of the AMD Ryzen 5 series.
To use the AMD Ryzen 5 7645HX, you'll need a motherboard with a FL1 socket.
The AMD Ryzen 5 7600X features 6 processor cores and has the capability to manage 12 threads concurrently.
It was released in Q4/2022 and belongs to the 6 generation of the AMD Ryzen 5 series.
To use the AMD Ryzen 5 7600X, you'll need a motherboard with a AM5 (LGA 1718) socket.
Mobile Segment Desktop / Server
AMD Ryzen 5 7645HX Name AMD Ryzen 5 7600X
AMD Ryzen 5 Family AMD Ryzen 5
6 Generation 6
AMD Ryzen 7045 Group AMD Ryzen 7000
 
 

CPU Cores and Base Frequency

The AMD Ryzen 5 7645HX has 6 CPU cores and can calculate 12 threads in parallel.
The clock frequency of the AMD Ryzen 5 7645HX is 4.0 GHz
and turbo frequency for one core is 5.0 GHz.
The number of CPU cores greatly affects the speed of the processor and is an important performance indicator.
The AMD Ryzen 5 7600X has 6 CPU cores and can calculate 12 threads in parallel.
The clock frequency of the AMD Ryzen 5 7600X is 4.7 GHz
and turbo frequency for one core is 5.3 GHz.
5.0 GHz Turbo Frequency (1 core) 5.3 GHz
Yes Overclocking Yes
normal Core architecture normal
4.0 GHz Frequency 4.7 GHz
12 Threads 12
None None 5.3 GHz
Yes Hyperthreading Yes
6 CPU Cores 6
6x Zen 4 Cores 6x
 
 

Internal Graphics

The AMD Ryzen 5 7645HX has integrated graphics, called iGPU for short.
Specifically, the AMD Ryzen 5 7645HX uses the AMD Radeon 610M Graphics, which has 128 texture shaders
and 2 execution units.
The iGPU uses the system's main memory as graphics memory and sits on the processor's die.
The AMD Ryzen 5 7600X has integrated graphics, called iGPU for short.
Specifically, the AMD Ryzen 5 7600X uses the AMD Radeon Graphics (Raphael), which has 128 texture shaders
0.4 GHz GPU frequency 0.4 GHz
Q3/2022 Release date Q3/2022
12 Direct X 12
AMD Radeon 610M Graphics GPU name AMD Radeon Graphics (Raphael)
6 nm Technology 5 nm
-- Max. displays --
128 Shaders 128
8.0 GB Max. GPU Memory 8.0 GB
2 Execution units 2
9 Generation 9
2.2 GHz GPU (Turbo) 2.2 GHz
 
 

Artificial Intelligence and Machine Learning

-- AI specifications --
-- AI hardware --
 
 

Hardware codec support

A photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos.
Decode / Encode AVC Decode / Encode
Decode VC-1 Decode
Decode / Encode VP9 Decode / Encode
Decode / Encode h265 / HEVC (10 bit) Decode / Encode
Decode / Encode h264 Decode / Encode
Decode / Encode VP8 Decode / Encode
Decode / Encode h265 / HEVC (8 bit) Decode / Encode
Decode / Encode JPEG Decode / Encode
Decode AV1 No
 
 

Memory & PCIe

The processor supports a maximum memory capacity of 128.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 83.2 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
2 Memory channels 2
128.0 GB Max. Memory 128.0 GB
pci PCIe pci
Yes AES-NI Yes
Yes ECC Yes
83.2 GB/s Bandwidth 83.2 GB/s
DDR5-5200 Memory type DDR5-5200
 
 

Thermal Management

The processor has a thermal design power (TDP) of 55 W watts.
TDP indicates the cooling solution needed to effectively manage the processor's heat. It generally provides an approximate indication of the actual power consumption of the CPU itself.
The processor has a thermal design power (TDP) of 105 W watts.
75 W TDP up None
100 °C Tjunction max 95 °C
None TDP (PL2) 142 W
55 W TDP (PL1 / PBP) 105 W
45 W TDP down None
 
 

Technical details

The AMD Ryzen 5 7645HX is manufactured using a 5 nm process.
A smaller manufacturing process indicates a more contemporary and energy-efficient CPU.
In total, this processor boasts a generous 32.0 MB cache.
A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
The AMD Ryzen 5 7600X is manufactured using a 5 nm process.
Q1/2023 Release date Q4/2022
100-000000872 Part Number 100-100000593WOF
6.0 MB L2-Cache 6.0 MB
AMD-V, SVM Virtualization AMD-V, SVM
SSE4a, SSE4.1, SSE4.2, FMA3, AVX2, AVX512 ISA extensions SSE4a, SSE4.1, SSE4.2, FMA3, AVX2, AVX512
Chiplet Chip design Chiplet
Dragon Range (Zen 4) Architecture Raphael (Zen 4)
5 nm Technology 5 nm
FL1 Socket AM5 (LGA 1718)
Windows 10, Linux, Windows 11 Operating systems Windows 10, Linux, Windows 11
-- Release price 299 $
Technical data sheet Documents Technical data sheet
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
32.0 MB L3-Cache 32.0 MB
 
 

AMD Ryzen 5 7645HX and AMD Ryzen 5 7600X in leaderboards