i5-11400 vs Ryzen 5 PRO 4650U

VS

Aggregate performance score

Ryzen 5 PRO 4650U
2020
6 cores / 12 threads, 15 Watt
7.94
Core i5-11400
2021
6 cores / 12 threads, 65 Watt
10.70
+34.8%

Core i5-11400 outperforms Ryzen 5 PRO 4650U by a substantial 35% based on our aggregate benchmark results.

Primary details

Comparing Ryzen 5 PRO 4650U and Core i5-11400 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking950735
Place by popularitynot in top-100not in top-100
Market segmentLaptopDesktop processor
SeriesAMD Renoir (Ryzen 4000 APU)no data
Power efficiency50.0915.58
Architecture codenameRenoir-U PRO (Zen 2) (2020)Rocket Lake (2021)
Release date7 May 2020 (4 years ago)16 March 2021 (3 years ago)

Detailed specifications

Ryzen 5 PRO 4650U and Core i5-11400 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 cores6 (Hexa-Core)6 (Hexa-Core)
Threads1212
Base clock speed2.1 GHz2.6 GHz
Boost clock speed4 GHz4.4 GHz
Bus typePCIe 3.0no data
Bus rateno data8 GT/s
Multiplier21no data
L1 cache384 KB64K (per core)
L2 cache3 MB256K (per core)
L3 cache8 MB (shared)12 MB (shared)
Chip lithography7 nm14 nm
Die size156 mm2no data
Maximum core temperature105 °C100 °C
Maximum case temperature (TCase)no data72 °C
Number of transistors9800 Millionno data
64 bit support++
Windows 11 compatibility++

Compatibility

Information on Ryzen 5 PRO 4650U and Core i5-11400 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
SocketFP6FCLGA1200
Power consumption (TDP)15 Watt65 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Ryzen 5 PRO 4650U and Core i5-11400. You'll probably need this information if you require some particular technology.

Instruction set extensionsPRO, MMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, AVX, AVX2, BMI2, ABM, FMA, ADX, SMEP, SMAP, SMT, CPB, AES-NI, RDRAND, RDSEED, SHA, SMEIntel® SSE4.1, Intel® SSE4.2, Intel® AVX2, Intel® AVX-512
AES-NI++
FMA+-
AVX++
Enhanced SpeedStep (EIST)no data+
Turbo Boost Technologyno data2.0
Hyper-Threading Technologyno data+
TSX-+
Idle Statesno data+
Thermal Monitoring-+
Turbo Boost Max 3.0no data-
Deep Learning Boost-+

Security technologies

Ryzen 5 PRO 4650U and Core i5-11400 technologies aimed at improving security, for example, by protecting against hacks.

TXTno data+
EDBno data+
Secure Keyno data+
Identity Protection-+
SGXno data-
OS Guardno data+

Virtualization technologies

Virtual machine speed-up technologies supported by Ryzen 5 PRO 4650U and Core i5-11400 are enumerated here.

AMD-V+-
VT-dno data+
VT-xno data+
EPTno data+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Ryzen 5 PRO 4650U and Core i5-11400. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4DDR4-3200
Maximum memory size64 GB128 GB
Max memory channels42
Maximum memory bandwidth68.27 GB/s50 GB/s

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card
Compare
AMD Radeon RX Vega 6 (Ryzen 4000/5000) ( - 1500 MHz)Intel UHD Graphics 730
Max video memoryno data64 GB
Quick Sync Video-+
Clear Videono data+
Clear Video HDno data+
Graphics max frequencyno data1.3 GHz
Execution Unitsno data24
InTru 3Dno data+

Graphics interfaces

Available interfaces and connections of Ryzen 5 PRO 4650U and Core i5-11400 integrated GPUs.

Number of displays supportedno data3

Graphics image quality

Maximum display resolutions supported by Ryzen 5 PRO 4650U and Core i5-11400 integrated GPUs, including resolutions over different interfaces.

4K resolution supportno data+
Max resolution over HDMI 1.4no data4096x2160@60Hz
Max resolution over eDPno data5120 x 3200 @60Hz
Max resolution over DisplayPortno data5120 x 3200 @60Hz

Graphics API support

APIs supported by Ryzen 5 PRO 4650U and Core i5-11400 integrated GPUs, sometimes API versions are included.

DirectXno data12.1
OpenGLno data4.5

Peripherals

Specifications and connection of peripherals supported by Ryzen 5 PRO 4650U and Core i5-11400.

PCIe version3.04.0
PCI Express lanesno data20

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.

Ryzen 5 PRO 4650U 7.94
i5-11400 10.70
+34.8%

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.

Ryzen 5 PRO 4650U 12616
i5-11400 16990
+34.7%

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 PRO 4650U 1313
i5-11400 1964
+49.6%

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 PRO 4650U 4594
i5-11400 7298
+58.9%

Gaming performance

Pros & cons summary


Performance score 7.94 10.70
Integrated graphics card 6.04 4.16
Recency 7 May 2020 16 March 2021
Chip lithography 7 nm 14 nm
Power consumption (TDP) 15 Watt 65 Watt

Ryzen 5 PRO 4650U has 45.2% faster integrated GPU, a 100% more advanced lithography process, and 333.3% lower power consumption.

i5-11400, on the other hand, has a 34.8% higher aggregate performance score, and an age advantage of 10 months.

The Core i5-11400 is our recommended choice as it beats the Ryzen 5 PRO 4650U in performance tests.

Be aware that Ryzen 5 PRO 4650U is a notebook processor while Core i5-11400 is a desktop one.


Should you still have questions on choice between Ryzen 5 PRO 4650U and Core i5-11400, ask them in Comments section, and we shall answer.

Vote for your favorite

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AMD Ryzen 5 PRO 4650U
Ryzen 5 PRO 4650U
Intel Core i5-11400
Core i5-11400

Similar processor comparisons

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Community ratings

Here you can see how users rate the processors, as well as rate them yourself.


4.1 251 vote

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Questions & comments

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