Ryzen 7 4800U vs Ryzen 3 4300U

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Aggregate performance score

Ryzen 3 4300U
2020
4 cores / 4 threads, 15 Watt
4.62
Ryzen 7 4800U
2020
8 cores / 16 threads, 15 Watt
10.37
+124%

Ryzen 7 4800U outperforms Ryzen 3 4300U by a whopping 124% based on our aggregate benchmark results.

Primary details

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

Place in the ranking1341791
Place by popularitynot in top-100not in top-100
Market segmentLaptopLaptop
SeriesAMD Renoir (Ryzen 4000 APU)AMD Renoir (Ryzen 4000 APU)
Power efficiency29.4566.09
DesignerAMDAMD
ManufacturerTSMCTSMC
Architecture codenameRenoir-U (Zen 2) (2020−2021)Renoir-U (Zen 2) (2020−2021)
Release date6 January 2020 (5 years ago)6 January 2020 (5 years ago)

Detailed specifications

Ryzen 3 4300U and Ryzen 7 4800U 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)8 (Octa-Core)
Threads416
Base clock speed2.7 GHz1.8 GHz
Boost clock speed3.7 GHz4.2 GHz
Multiplier2718
L1 cache64 KB (per core)64 KB (per core)
L2 cache512 KB (per core)512 KB (per core)
L3 cache4 MB (shared)8 MB (shared)
Chip lithography7 nm7 nm
Die size156 mm2156 mm2
Maximum core temperature105 °C105 °C
Number of transistors9,800 million9,800 million
64 bit support++
Windows 11 compatibility++

Compatibility

Information on Ryzen 3 4300U and Ryzen 7 4800U 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
SocketFP6FP6
Power consumption (TDP)15 Watt15 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Ryzen 3 4300U and Ryzen 7 4800U. You'll probably need this information if you require some particular technology.

Instruction set extensionsMMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, AVX, AVX2, BMI2, ABM, FMA, ADX, SMEP, SMAP, CPB, AES-NI, RDRAND, RDSEED, SHA, SMEMMX, 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++

Virtualization technologies

Virtual machine speed-up technologies supported by Ryzen 3 4300U and Ryzen 7 4800U are enumerated here.

AMD-V++

Memory specs

Types, maximum amount and channel quantity of RAM supported by Ryzen 3 4300U and Ryzen 7 4800U. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4DDR4
Maximum memory size64 GB64 GB
Maximum memory bandwidth68.27 GB/s68.27 GB/s

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardAMD Radeon RX Vega 5 ( - 1400 MHz)AMD Radeon RX Vega 8 (Ryzen 4000/5000) ( - 1750 MHz)

Peripherals

Specifications and connection of peripherals supported by Ryzen 3 4300U and Ryzen 7 4800U.

PCIe version3.03.0

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 3 4300U 4.62
Ryzen 7 4800U 10.37
+124%

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 3 4300U 7406
Ryzen 7 4800U 16633
+125%

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 3 4300U 1262
Ryzen 7 4800U 1399
+10.9%

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 3 4300U 3377
Ryzen 7 4800U 5647
+67.2%

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.

Ryzen 3 4300U 6068
Ryzen 7 4800U 10227
+68.5%

Cinebench 15 64-bit multi-core

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

Ryzen 3 4300U 563
Ryzen 7 4800U 1411
+151%

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 3 4300U 164
Ryzen 7 4800U 183
+11.7%

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.

Ryzen 3 4300U 3.2
Ryzen 7 4800U 10.2
+219%

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.  

Ryzen 3 4300U 35
Ryzen 7 4800U 89
+153%

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.  

Ryzen 3 4300U 172
Ryzen 7 4800U 196
+13.8%

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.

Ryzen 3 4300U 2397
Ryzen 7 4800U 3881
+61.9%

Geekbench 5.5 Multi-Core

Ryzen 3 4300U 3439
Ryzen 7 4800U 6137
+78.5%

Blender(-)

Ryzen 3 4300U 888
+161%
Ryzen 7 4800U 340

Geekbench 5.5 Single-Core

Ryzen 3 4300U 1047
Ryzen 7 4800U 1157
+10.5%

7-Zip Single

Ryzen 3 4300U 4064
Ryzen 7 4800U 4436
+9.2%

7-Zip

Ryzen 3 4300U 15824
Ryzen 7 4800U 40117
+154%

WebXPRT 3

Ryzen 3 4300U 194
Ryzen 7 4800U 208
+7.2%

Gaming performance

Pros & cons summary


Performance score 4.62 10.37
Integrated graphics card 3.99 7.75
Physical cores 4 8
Threads 4 16

Ryzen 7 4800U has a 124.5% higher aggregate performance score, 94.2% faster integrated GPU, and 100% more physical cores and 300% more threads.

The AMD Ryzen 7 4800U is our recommended choice as it beats the AMD Ryzen 3 4300U in performance tests.

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AMD Ryzen 3 4300U
Ryzen 3 4300U
AMD Ryzen 7 4800U
Ryzen 7 4800U

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Community ratings

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