Ryzen 7 4800H vs Pentium 3805U

VS

Aggregate performance score

Pentium 3805U
2015
2 cores / 2 threads, 15 Watt
0.77
Ryzen 7 4800H
2020
8 cores / 16 threads, 45 Watt
12.09
+1470%

Ryzen 7 4800H outperforms Pentium 3805U by a whopping 1470% based on our aggregate benchmark results.

Primary details

Comparing Pentium 3805U and Ryzen 7 4800H processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking2656662
Place by popularitynot in top-100not in top-100
Market segmentLaptopLaptop
SeriesIntel PentiumAMD Renoir (Ryzen 4000 APU)
Power efficiency4.6824.50
Architecture codenameBroadwell-U (2015)Renoir-H (Zen 2) (2020)
Release date1 March 2015 (9 years ago)6 January 2020 (4 years ago)
Launch price (MSRP)$161no data

Detailed specifications

Pentium 3805U and Ryzen 7 4800H 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 cores2 (Dual-core)8 (Octa-Core)
Threads216
Base clock speed1.9 GHz2.9 GHz
Boost clock speed1.9 GHz4.2 GHz
Bus rate5 GT/sno data
Multiplierno data29
L1 cache64K (per core)512 KB
L2 cache256K (per core)4 MB
L3 cache2 MB (shared)8 MB
Chip lithography14 nm7 nm
Die size82 mm2156 mm2
Maximum core temperature105 °C105 °C
Maximum case temperature (TCase)105 °Cno data
Number of transistors1300 Million9800 Million
64 bit support++
Windows 11 compatibility-+

Compatibility

Information on Pentium 3805U and Ryzen 7 4800H 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
SocketFCBGA1168FP6
Power consumption (TDP)15 Watt45 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Pentium 3805U and Ryzen 7 4800H. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.1, Intel® SSE4.2MMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, AVX, AVX2, BMI2, ABM, FMA, ADX, SMEP, SMAP, SMT, CPB, AES-NI, RDRAND, RDSEED, SHA, SME
AES-NI-+
FMA-+
AVX-+
Enhanced SpeedStep (EIST)+no data
Turbo Boost Technology-no data
Hyper-Threading Technology-no data
Idle States+no data
Thermal Monitoring+-
Flex Memory Access+no data
Smart Response-no data
FDI+no data
Fast Memory Access+no data

Security technologies

Pentium 3805U and Ryzen 7 4800H technologies aimed at improving security, for example, by protecting against hacks.

TXT-no data
EDB+no data
Secure Key+no data
Identity Protection+-
OS Guard-no data

Virtualization technologies

Virtual machine speed-up technologies supported by Pentium 3805U and Ryzen 7 4800H are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Pentium 3805U and Ryzen 7 4800H. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3DDR4
Maximum memory size16 GB64 GB
Max memory channels2no data
Maximum memory bandwidth25.6 GB/s68.27 GB/s

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardIntel® HD Graphics for 5th Generation Intel® ProcessorsAMD Radeon Vega 7
Quick Sync Video+-
Clear Video+no data
Graphics max frequency800 MHzno data
InTru 3D+no data

Graphics interfaces

Available interfaces and connections of Pentium 3805U and Ryzen 7 4800H integrated GPUs.

Number of displays supported3no data
eDP+no data
DisplayPort+-
HDMI+-

Graphics API support

APIs supported by Pentium 3805U and Ryzen 7 4800H integrated GPUs, sometimes API versions are included.

DirectX11.2/12no data

Peripherals

Specifications and connection of peripherals supported by Pentium 3805U and Ryzen 7 4800H.

PCIe version2.03.0
PCI Express lanes12no data

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.

Pentium 3805U 0.77
Ryzen 7 4800H 12.09
+1470%

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.

Pentium 3805U 1180
Ryzen 7 4800H 18500
+1468%

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.

Pentium 3805U 312
Ryzen 7 4800H 1491
+378%

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.

Pentium 3805U 592
Ryzen 7 4800H 6113
+933%

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.

Pentium 3805U 2
Ryzen 7 4800H 21
+1092%

Gaming performance

Pros & cons summary


Performance score 0.77 12.09
Recency 1 March 2015 6 January 2020
Physical cores 2 8
Threads 2 16
Chip lithography 14 nm 7 nm
Power consumption (TDP) 15 Watt 45 Watt

Pentium 3805U has 200% lower power consumption.

Ryzen 7 4800H, on the other hand, has a 1470.1% higher aggregate performance score, an age advantage of 4 years, 300% more physical cores and 700% more threads, and a 100% more advanced lithography process.

The Ryzen 7 4800H is our recommended choice as it beats the Pentium 3805U in performance tests.


Should you still have questions on choice between Pentium 3805U and Ryzen 7 4800H, ask them in Comments section, and we shall answer.

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Intel Pentium 3805U
Pentium 3805U
AMD Ryzen 7 4800H
Ryzen 7 4800H

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Community ratings

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