AMD Ryzen 9 5900X vs Intel Core i5-12450H

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CPU comparison with benchmarks


AMD Ryzen 9 5900X CPU1 vs CPU2 Intel Core i5-12450H
AMD Ryzen 9 5900X Intel Core i5-12450H
AMD Ryzen 9 Family Intel Core i5
AMD Ryzen 5000 CPU group Intel Core i 12000H
4 Generation 12
Vermeer (Zen 3) Architecture Alder Lake H
Desktop / Server Segment Mobile
AMD Ryzen 9 3900X Predecessor --
-- Successor --

CPU Cores and Base FrequencyCPU Cores and Base Frequency

12 Cores 8
24 Threads 12
normal Core architecture hybrid (big.LITTLE)
Yes Hyperthreading Yes
Yes Overclocking ? No
3.70 GHz (4.80 GHz) A-Core Frequency 2.00 GHz (4.40 GHz)
-- B-Core Frequency 1.50 GHz (3.30 GHz)
-- C-Core Frequency --

Internal GraphicsInternal Graphics

no iGPU GPU Intel UHD Graphics 11th Gen (48 EU)
GPU frequency 0.20 GHz
GPU (Turbo) 1.20 GHz
GPU Generation 12
Technology 10 nm
Max. displays 3
Execution units 48
Shader 384
Max. GPU Memory 8 GB
DirectX Version 12

Hardware codec supportHardware codec support

No Codec h265 / HEVC (8 bit) Decode / Encode
No Codec h265 / HEVC (10 bit) Decode / Encode
No Codec h264 Decode / Encode
No Codec VP9 Decode / Encode
No Codec VP8 Decode
No Codec AV1 Decode
No Codec AVC Decode / Encode
No Codec VC-1 Decode
No Codec JPEG Decode / Encode

Memory & PCIeMemory & PCIe

DDR4-3200 Memory DDR4-3200, DDR5-4800, LPDDR4X-4266, LPDDR5-5200
128 GB Max. Memory 64 GB
2 Memory channels 2
51.2 GB/s Bandwidth 76.8 GB/s
Yes ECC No
6.00 MB L2 Cache 7.00 MB
64.00 MB L3 Cache 12.00 MB
4.0 PCIe version 4.0
20 PCIe lanes 28

Thermal ManagementThermal Management

105 W TDP (PL1) 45 W
142 W TDP (PL2) 115 W
-- TDP up --
-- TDP down --
95 °C Tjunction max. 100 °C

Technical detailsTechnical details

7 nm Technology 10 nm
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 ISA extensions SSE4.1, SSE4.2, AVX2, AVX2+
AM4 Socket BGA 1744
AMD-V, SVM Virtualization VT-x, VT-x EPT, VT-d
Yes AES-NI Yes
Q4/2020 Release date Q1/2022
show more data show more data


Cinebench R23 (Single-Core)

Cinebench R23 is the successor of Cinebench R20 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.

AMD Ryzen 9 5900X AMD Ryzen 9 5900X
12C 24T @ 3.70 GHz
1636 (100%)
Intel Core i5-12450H Intel Core i5-12450H
8C 12T @ 2.00 GHz
0 (0%)
Show all Cinebench R23 (Single-Core) results



Cinebench R23 (Multi-Core)

Cinebench R23 is the successor of Cinebench R20 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.

AMD Ryzen 9 5900X AMD Ryzen 9 5900X
12C 24T @ 3.70 GHz
21878 (100%)
Intel Core i5-12450H Intel Core i5-12450H
8C 12T @ 2.00 GHz
0 (0%)
Show all Cinebench R23 (Multi-Core) results



Cinebench R20 (Single-Core)

Cinebench R20 is the successor of Cinebench R15 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.

AMD Ryzen 9 5900X AMD Ryzen 9 5900X
12C 24T @ 3.70 GHz
637 (100%)
Intel Core i5-12450H Intel Core i5-12450H
8C 12T @ 2.00 GHz
0 (0%)
Show all Cinebench R20 (Single-Core) results



Cinebench R20 (Multi-Core)

Cinebench R20 is the successor of Cinebench R15 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.

AMD Ryzen 9 5900X AMD Ryzen 9 5900X
12C 24T @ 3.70 GHz
8468 (100%)
Intel Core i5-12450H Intel Core i5-12450H
8C 12T @ 2.00 GHz
0 (0%)
Show all Cinebench R20 (Multi-Core) results



Geekbench 5, 64bit (Single-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.

AMD Ryzen 9 5900X AMD Ryzen 9 5900X
12C 24T @ 3.70 GHz
1727 (100%)
Intel Core i5-12450H Intel Core i5-12450H
8C 12T @ 2.00 GHz
1650 (96%)
Show all Geekbench 5, 64bit (Single-Core) results



Geekbench 5, 64bit (Multi-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.

AMD Ryzen 9 5900X AMD Ryzen 9 5900X
12C 24T @ 3.70 GHz
14515 (100%)
Intel Core i5-12450H Intel Core i5-12450H
8C 12T @ 2.00 GHz
7786 (54%)
Show all Geekbench 5, 64bit (Multi-Core) results



CPU-Z Benchmark 17 (Single-Core)

The CPU-Z benchmark measures a processor's performance by measuring the time it takes the system to complete all benchmark calculations. The faster the benchmark is completed, the higher the score.

AMD Ryzen 9 5900X AMD Ryzen 9 5900X
12C 24T @ 3.70 GHz
647 (100%)
Intel Core i5-12450H Intel Core i5-12450H
8C 12T @ 2.00 GHz
0 (0%)
Show all CPU-Z Benchmark 17 (Single-Core) results



CPU-Z Benchmark 17 (Multi-Core)

The CPU-Z benchmark measures a processor's performance by measuring the time it takes the system to complete all benchmark calculations. The faster the benchmark is completed, the higher the score.

AMD Ryzen 9 5900X AMD Ryzen 9 5900X
12C 24T @ 3.70 GHz
9520 (100%)
Intel Core i5-12450H Intel Core i5-12450H
8C 12T @ 2.00 GHz
0 (0%)
Show all CPU-Z Benchmark 17 (Multi-Core) results



iGPU - FP32 Performance (Single-precision GFLOPS)

The theoretical computing performance of the internal graphics unit of the processor with simple accuracy (32 bit) in GFLOPS. GFLOPS indicates how many billion floating point operations the iGPU can perform per second.

AMD Ryzen 9 5900X AMD Ryzen 9 5900X
--
0 (0%)
Intel Core i5-12450H Intel Core i5-12450H
Intel UHD Graphics 11th Gen (48 EU) @ 1.20 GHz
921 (100%)
Show all iGPU - FP32 Performance (Single-precision GFLOPS) results



Blender 3.1 Benchmark

In the Blender Benchmark 3.1, the scenes "monster", "junkshop" and "classroom" are rendered and the time required by the system is measured. In our benchmark we test the CPU and not the graphics card. Blender 3.1 was presented as a standalone version in March 2022.

AMD Ryzen 9 5900X AMD Ryzen 9 5900X
12C 24T @ 3.70 GHz
308 (100%)
Intel Core i5-12450H Intel Core i5-12450H
8C 12T @ 2.00 GHz
0 (0%)
Show all Blender 3.1 Benchmark results



Estimated results for PassMark CPU Mark

Some of the CPUs listed below have been benchmarked by CPU-monkey. However the majority of CPUs have not been tested and the results have been estimated by a CPU-monkey’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.

AMD Ryzen 9 5900X AMD Ryzen 9 5900X
12C 24T @ 3.70 GHz
39564 (100%)
Intel Core i5-12450H Intel Core i5-12450H
8C 12T @ 2.00 GHz
0 (0%)
Show all Estimated results for PassMark CPU Mark results



V-Ray CPU-Render Benchmark

V-Ray is a 3D rendering software from the manufacturer Chaos for designers and artists. Unlike many other render engines, V-Ray is capable of so-called hybrid rendering, in which the CPU and GPU work together at the same time.

However, the CPU benchmark we used (CPU Render Mode) only uses the system's processor. The working memory used plays a major role in the V-Ray benchmark. For our benchmarks we use the fastest RAM standard approved by the manufacturer (without overclocking).

Due to the high compatibility of V-Ray (including Autodesk 3ds Max, Maya, Cinema 4D, SketchUp, Unreal Engine and Blender), it is a frequently used software. With V-Ray, for example, photorealistic images can be rendered that laypeople cannot distinguish from normal photos.

AMD Ryzen 9 5900X AMD Ryzen 9 5900X
12C 24T @ 3.70 GHz
16240 (100%)
Intel Core i5-12450H Intel Core i5-12450H
8C 12T @ 2.00 GHz
0 (0%)
Show all V-Ray CPU-Render Benchmark results



Monero Hashrate kH/s

The crypto currency Monero has been using the RandomX algorithm since November 2019. This PoW (proof of work) algorithm can only efficiently be calculated using a processor (CPU) or a graphics card (GPU). The CryptoNight algorithm was used for Monero until November 2019, but it could be calculated using ASICs. RandomX benefits from a high number of CPU cores, cache and a fast connection of the memory via as many memory channels as possible. Tested with XMRig v6.x under the operation system HiveOS.

To trade Monero you can register with the crypto broker Kraken.com. We've been customers there for a few years now and have been very satisfied so far.

AMD Ryzen 9 5900X AMD Ryzen 9 5900X
12C 24T @ 3.70 GHz
14.5 (100%)
Intel Core i5-12450H Intel Core i5-12450H
8C 12T @ 2.00 GHz
0 (0%)
Show all Monero Hashrate kH/s results



Cinebench R15 (Single-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.

AMD Ryzen 9 5900X AMD Ryzen 9 5900X
12C 24T @ 3.70 GHz
270 (100%)
Intel Core i5-12450H Intel Core i5-12450H
8C 12T @ 2.00 GHz
0 (0%)
Show all Cinebench R15 (Single-Core) results



Cinebench R15 (Multi-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.

AMD Ryzen 9 5900X AMD Ryzen 9 5900X
12C 24T @ 3.70 GHz
3684 (100%)
Intel Core i5-12450H Intel Core i5-12450H
8C 12T @ 2.00 GHz
0 (0%)
Show all Cinebench R15 (Multi-Core) results



Devices using this processorDevices using this processor

AMD Ryzen 9 5900X Intel Core i5-12450H
Unknown Unknown

News and articles for the AMD Ryzen 9 5900X and the Intel Core i5-12450H


Leaderboards

In our leaderboards, we have clearly compiled the best processors for specific categories for you. The leaderboards are always up to date and are regularly updated by us. The best processors are selected according to popularity and speed in benchmarks as well as the price-performance ratio.


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