Ryzen 7 7800X3D vs i5-12450H

VS

Aggregate performance score

Core i5-12450H
2022
8 cores / 12 threads, 45 Watt
10.67
Ryzen 7 7800X3D
2023
8 cores / 16 threads, 120 Watt
21.57
+102%

Ryzen 7 7800X3D outperforms Core i5-12450H by a whopping 102% based on our aggregate benchmark results.

Primary details

Comparing Core i5-12450H and Ryzen 7 7800X3D processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking737249
Place by popularity412
Cost-effectiveness evaluationno data38.31
Market segmentLaptopDesktop processor
SeriesIntel Alder Lake-Pno data
Power efficiency22.4417.01
Architecture codenameAlder Lake-H (2022)Raphael (Zen4) (2022−2023)
Release dateJanuary 2022 (2 years ago)4 January 2023 (1 year ago)
Launch price (MSRP)no data$449

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Core i5-12450H and Ryzen 7 7800X3D 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 cores8 (Octa-Core)8 (Octa-Core)
Threads1216
Base clock speed2 GHz4.4 GHz
Boost clock speed4.4 GHz5 GHz
Bus rateno data162 MHz
L1 cache80K (per core)64K (per core)
L2 cache1.25 MB (per core)1 MB (per core)
L3 cache12 MB (shared)96 MB (shared)
Chip lithography10 nm5 nm
Die size217 mm271 mm2
Maximum core temperature100 °C89 °C
Maximum case temperature (TCase)no data61 °C
Number of transistorsno data6,570 million
64 bit support++
Windows 11 compatibility++
Unlocked multiplier-+

Compatibility

Information on Core i5-12450H and Ryzen 7 7800X3D 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 configuration11
SocketIntel BGA 1744AM5
Power consumption (TDP)45 Watt120 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i5-12450H and Ryzen 7 7800X3D. You'll probably need this information if you require some particular technology.

Instruction set extensionsno data86x MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, SSE4A,-64, AMD-V, AES, AVX, AVX2, AVX512, BMI1, BMI2, F16C, FMA3, AMD64, EVP, AMD-V, SMAP, SMEP, SMT SHA, XFR2, Precision Boost 2
AES-NI++
FMA+-
AVX++
Enhanced SpeedStep (EIST)+no data
TSX+-
Precision Boost 2no data+

Security technologies

Core i5-12450H and Ryzen 7 7800X3D technologies aimed at improving security, for example, by protecting against hacks.

TXT+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Core i5-12450H and Ryzen 7 7800X3D are enumerated here.

AMD-V-+
VT-d+no data
VT-x+no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i5-12450H and Ryzen 7 7800X3D. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4, DDR5DDR5-5200

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card
Compare
Intel UHD Graphics Xe G4 48EUs ( - 1200 MHz)AMD Radeon Graphics (Ryzen 7000) (400 - 2200 MHz)

Peripherals

Specifications and connection of peripherals supported by Core i5-12450H and Ryzen 7 7800X3D.

PCIe version4.05.0
PCI Express lanes2024

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. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

i5-12450H 10.67
Ryzen 7 7800X3D 21.57
+102%

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.

i5-12450H 16947
Ryzen 7 7800X3D 34267
+102%

Cinebench 10 32-bit single-core

Cinebench R10 is an ancient ray tracing benchmark for processors by Maxon, authors of Cinema 4D. Its single core version uses just one CPU thread to render a futuristic looking motorcycle.

i5-12450H 8178
+1.9%
Ryzen 7 7800X3D 8026

Cinebench 10 32-bit multi-core

Cinebench Release 10 Multi Core is a variant of Cinebench R10 using all the processor threads. Possible number of threads is limited by 16 in this version.

i5-12450H 35790
Ryzen 7 7800X3D 51950
+45.2%

3DMark06 CPU

3DMark06 is a discontinued DirectX 9 benchmark suite from Futuremark. Its CPU part contains two scenarios, one dedicated to artificial intelligence pathfinding, another to game physics using PhysX package.

i5-12450H 11439
Ryzen 7 7800X3D 16892
+47.7%

wPrime 32

wPrime 32M is a math multi-thread processor test, which calculates square roots of first 32 million integer numbers. Its result is measured in seconds, so that the less is benchmark result, the faster the processor.

i5-12450H 7.23
Ryzen 7 7800X3D 2.44
+196%

Cinebench 11.5 64-bit multi-core

Cinebench Release 11.5 Multi Core is a variant of Cinebench R11.5 which uses all the processor threads. A maximum of 64 threads is supported in this version.

i5-12450H 16
Ryzen 7 7800X3D 33
+109%

Cinebench 15 64-bit multi-core

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

i5-12450H 1321
Ryzen 7 7800X3D 2879
+118%

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.

i5-12450H 238
Ryzen 7 7800X3D 282
+18.3%

Cinebench 11.5 64-bit single-core

Cinebench R11.5 is an old benchmark 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 loads a single thread with ray tracing to render a glossy room full of crystal spheres and light sources.

i5-12450H 2.88
Ryzen 7 7800X3D 3.43
+19.1%

TrueCrypt AES

TrueCrypt is a discontinued piece of software that was widely used for on-the-fly-encryption of disk partitions, now superseded by VeraCrypt. It contains several embedded performance tests, one of them being TrueCrypt AES, which measures data encryption speed using AES algorithm. Result is encryption speed in gigabytes per second.

i5-12450H 8
Ryzen 7 7800X3D 15.3
+91.3%

WinRAR 4.0

WinRAR 4.0 is an outdated version of a popular file archiver. It contains an internal speed test, using 'Best' setting of RAR compression on large chunks of randomly generated data. Its results are measured in kilobytes per second.

i5-12450H 6015
Ryzen 7 7800X3D 16585
+176%

x264 encoding pass 2

x264 Pass 2 is a slower variant of x264 video compression that produces a variable bit rate output file, which results in better quality since the higher bit rate is used when it is needed more. Benchmark result is still measured in frames per second.  

i5-12450H 76
Ryzen 7 7800X3D 169
+123%

x264 encoding pass 1

x264 version 4.0 is a video encoding benchmark uses MPEG 4 x264 compression method to compress a sample HD (720p) video. Pass 1 is a faster variant that produces a constant bit rate output file. Its result is measured in frames per second, which means how many frames of the source video file were encoded per second.  

i5-12450H 273
Ryzen 7 7800X3D 344
+26.2%

Geekbench 5.5 Multi-Core

i5-12450H 7212
Ryzen 7 7800X3D 12715
+76.3%

Blender(-)

i5-12450H 394
+121%
Ryzen 7 7800X3D 178

Geekbench 5.5 Single-Core

i5-12450H 1638
Ryzen 7 7800X3D 1920
+17.3%

7-Zip Single

i5-12450H 5145
Ryzen 7 7800X3D 7824
+52.1%

7-Zip

i5-12450H 33584
Ryzen 7 7800X3D 80313
+139%

WebXPRT 3

i5-12450H 285
Ryzen 7 7800X3D 353
+23.9%

CrossMark Overall

i5-12450H 1543
Ryzen 7 7800X3D 2216
+43.7%

WebXPRT 4 Overall

i5-12450H 238
Ryzen 7 7800X3D 282
+18.5%

Blender v3.3 Classroom CPU(-)

i5-12450H 682
+141%
Ryzen 7 7800X3D 283

Geekbench 6.3 Multi-Core

i5-12450H 8223
Ryzen 7 7800X3D 14288
+73.8%

Geekbench 6.3 Single-Core

i5-12450H 2250
Ryzen 7 7800X3D 2634
+17.1%

Gaming performance

Pros & cons summary


Performance score 10.67 21.57
Integrated graphics card 4.56 4.43
Threads 12 16
Chip lithography 10 nm 5 nm
Power consumption (TDP) 45 Watt 120 Watt

i5-12450H has 2.9% faster integrated GPU, and 166.7% lower power consumption.

Ryzen 7 7800X3D, on the other hand, has a 102.2% higher aggregate performance score, 33.3% more threads, and a 100% more advanced lithography process.

The Ryzen 7 7800X3D is our recommended choice as it beats the Core i5-12450H in performance tests.

Be aware that Core i5-12450H is a notebook processor while Ryzen 7 7800X3D is a desktop one.


Should you still have questions on choice between Core i5-12450H and Ryzen 7 7800X3D, ask them in Comments section, and we shall answer.

Vote for your favorite

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite CPU.


Intel Core i5-12450H
Core i5-12450H
AMD Ryzen 7 7800X3D
Ryzen 7 7800X3D

Similar processor comparisons

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Community ratings

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Questions & comments

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