Ryzen 9 7845HX vs Ryzen 5 2400G

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Aggregate performance score

Ryzen 5 2400G
2018
4 cores / 8 threads, 65 Watt
5.44
Ryzen 9 7845HX
2023
12 cores / 24 threads, 55 Watt
28.28
+420%

Ryzen 9 7845HX outperforms Ryzen 5 2400G by a whopping 420% based on our aggregate benchmark results.

Primary details

Comparing processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking1216178
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation5.39no data
Market segmentDesktop processorLaptop
SeriesAMD Ryzen 5no data
Power efficiency8.0049.16
DesignerAMDAMD
ManufacturerGlobalFoundriesTSMC
Architecture codenameRaven Ridge (2017−2019)Dragon Range-HX (Zen 4) (2023−2024)
Release date8 January 2018 (7 years ago)4 January 2023 (2 years ago)
Launch price (MSRP)$169no data

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Ryzen 5 2400G and Ryzen 9 7845HX basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.

Physical cores4 (Quad-Core)12 (Dodeca-Core)
Threads824
Base clock speed3.6 GHz3 GHz
Boost clock speed3.6 GHz5.2 GHz
Multiplier36no data
L1 cache386 KB64K (per core)
L2 cache2 MB1 MB (per core)
L3 cache4 MB (shared)64 MB (shared)
Chip lithography14 nmCCD = 5 nm, I/O = 6 nm
Die size209.78 mm22x 71 mm2
Maximum core temperatureno data100 °C
Number of transistors4950 Million13,140 million
64 bit support++
Windows 11 compatibility-+
Unlocked multiplier++

Compatibility

Information on Ryzen 5 2400G and Ryzen 9 7845HX compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.

Number of CPUs in a configuration1 (Uniprocessor)1
SocketAM4FL1
Power consumption (TDP)65 Watt55 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Ryzen 5 2400G and Ryzen 9 7845HX. You'll probably need this information if you require some particular technology.

Instruction set extensionsXFR, FMA3, SSE 4.2, AVX2, SMTMMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, AVX, AVX2, AVX-512, BMI2, ABM, FMA, ADX, SMEP, SMAP, SMT, CPB, AES-NI, RDRAND, RDSEED, SHA, SME
AES-NI++
FMA++
AVX++
Precision Boost 2++

Virtualization technologies

Virtual machine speed-up technologies supported by Ryzen 5 2400G and Ryzen 9 7845HX are enumerated here.

AMD-V++

Memory specs

Types, maximum amount and channel quantity of RAM supported by Ryzen 5 2400G and Ryzen 9 7845HX. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4 Dual-channelDDR5
Maximum memory size64 GBno data
Max memory channels2no data
Maximum memory bandwidth46.933 GB/sno data
ECC memory support+-

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardAMD Radeon RX Vega 11 ( - 1250 MHz)AMD Radeon 610M (400 - 2200 MHz)

Peripherals

Specifications and connection of peripherals supported by Ryzen 5 2400G and Ryzen 9 7845HX.

PCIe version3.05.0
PCI Express lanes1228

Synthetic benchmark performance

Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.


Combined synthetic benchmark score

This is our combined benchmark performance rating.

Ryzen 5 2400G 5.44
Ryzen 9 7845HX 28.28
+420%

Passmark

Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance. Other than that, Passmark measures multi-core performance.

Ryzen 5 2400G 8734
Ryzen 9 7845HX 45366
+419%

GeekBench 5 Single-Core

GeekBench 5 Single-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses only a single CPU core.

Ryzen 5 2400G 1034
Ryzen 9 7845HX 2647
+156%

GeekBench 5 Multi-Core

GeekBench 5 Multi-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses all available CPU cores.

Ryzen 5 2400G 3225
Ryzen 9 7845HX 13967
+333%

Cinebench 15 64-bit multi-core

Cinebench Release 15 Multi Core is a variant of Cinebench R15 which uses all the processor threads.

Ryzen 5 2400G 847
Ryzen 9 7845HX 4320
+410%

Cinebench 15 64-bit single-core

Cinebench R15 (standing for Release 15) is a benchmark made by Maxon, authors of Cinema 4D. It was superseded by later versions of Cinebench, which use more modern variants of Cinema 4D engine. The Single Core version (sometimes called Single-Thread) only uses a single processor thread to render a room full of reflective spheres and light sources.

Ryzen 5 2400G 156
Ryzen 9 7845HX 295
+89.5%

Geekbench 5.5 Multi-Core

Ryzen 5 2400G 3885
Ryzen 9 7845HX 15068
+288%

Blender(-)

Ryzen 5 2400G 551
+371%
Ryzen 9 7845HX 117

Geekbench 5.5 Single-Core

Ryzen 5 2400G 1001
Ryzen 9 7845HX 2008
+101%

7-Zip Single

Ryzen 5 2400G 3909
Ryzen 9 7845HX 7018
+79.5%

7-Zip

Ryzen 5 2400G 19885
Ryzen 9 7845HX 106033
+433%

WebXPRT 3

Ryzen 5 2400G 170
Ryzen 9 7845HX 357
+110%

Gaming performance

Pros & cons summary


Performance score 5.44 28.28
Integrated graphics card 4.72 2.49
Recency 8 January 2018 4 January 2023
Physical cores 4 12
Threads 8 24
Power consumption (TDP) 65 Watt 55 Watt

Ryzen 5 2400G has 89.6% faster integrated GPU.

Ryzen 9 7845HX, on the other hand, has a 419.9% higher aggregate performance score, an age advantage of 4 years, 200% more physical cores and 200% more threads, and 18.2% lower power consumption.

The AMD Ryzen 9 7845HX is our recommended choice as it beats the AMD Ryzen 5 2400G in performance tests.

Note that Ryzen 5 2400G is a desktop processor while Ryzen 9 7845HX is a notebook one.

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AMD Ryzen 5 2400G
Ryzen 5 2400G
AMD Ryzen 9 7845HX
Ryzen 9 7845HX

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Community ratings

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