Ryzen 3 4300U vs Ryzen 7 1700
Aggregate performance score
Ryzen 7 1700 outperforms Ryzen 3 4300U by an impressive 99% based on our aggregate benchmark results.
Primary details
Comparing Ryzen 7 1700 and Ryzen 3 4300U processor market type (desktop or notebook), architecture, sales start time and price.
| Place in performance ranking | 750 | 1190 |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | 8.25 | no data |
| Market segment | Desktop processor | Laptop |
| Series | AMD Ryzen 7 | AMD Renoir (Ryzen 4000 APU) |
| Architecture codename | Zen (2017−2020) | Renoir-U (Zen 2) |
| Release date | 2 March 2017 (7 years ago) | 6 January 2020 (4 years ago) |
| Launch price (MSRP) | $329 | no data |
| Current price | $237 (0.7x MSRP) | $520 |
Cost-effectiveness evaluation
Performance per price, higher is better.
Detailed specifications
Ryzen 7 1700 and Ryzen 3 4300U 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 cores | 8 (Octa-Core) | 4 (Quad-Core) |
| Threads | 16 | 4 |
| Base clock speed | 3 GHz | 2.7 GHz |
| Boost clock speed | 3.7 GHz | 3.7 GHz |
| L1 cache | 768 KB | 128K (per core) |
| L2 cache | 4096 KB | 512K (per core) |
| L3 cache | 16384 KB | 4 MB (shared) |
| Chip lithography | 14 nm | 7 nm |
| Die size | 192 mm2 | 156 mm2 |
| Maximum core temperature | no data | 105 °C |
| Number of transistors | 4,800 million | 9800 Million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | + |
| Unlocked multiplier | Yes | No |
Compatibility
Information on Ryzen 7 1700 and Ryzen 3 4300U 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 configuration | 1 (Uniprocessor) | 1 |
| Socket | AM4 | FP6 |
| Power consumption (TDP) | 65 Watt | 15 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Ryzen 7 1700 and Ryzen 3 4300U. You'll probably need this information if you require some particular technology.
| Instruction set extensions | XFR, FMA3, SSE 4.2, AVX2, SMT | DDR4-3200/LPDDR4-4266 RAM, PCIe 3, MMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, AVX, AVX2, BMI2, ABM, FMA, ADX, SMEP, SMAP, CPB, AES-NI, RDRAND, RDSEED, SHA, SME |
| AES-NI | + | + |
| FMA | FMA3 | + |
| AVX | + | + |
| XFR | - | no data |
| SenseMI | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Ryzen 7 1700 and Ryzen 3 4300U are enumerated here.
| AMD-V | + | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Ryzen 7 1700 and Ryzen 3 4300U. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4 | DDR4 |
| Maximum memory size | 64 GB | 64 GB |
| Max memory channels | 2 | no data |
| Maximum memory bandwidth | 42.671 GB/s | 68.27 GB/s |
| ECC memory support | + | - |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | - | AMD Radeon RX Vega 5 |
Peripherals
Specifications and connection of peripherals supported by Ryzen 7 1700 and Ryzen 3 4300U.
| PCIe version | n/a | 3.0 |
| PCI Express lanes | 20 | no 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.
Ryzen 7 1700 outperforms Ryzen 3 4300U by 99% based on our aggregate benchmark results.
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.
Benchmark coverage: 68%
Ryzen 7 1700 outperforms Ryzen 3 4300U by 99% in Passmark.
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.
Benchmark coverage: 42%
Ryzen 3 4300U outperforms Ryzen 7 1700 by 23% in GeekBench 5 Single-Core.
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.
Benchmark coverage: 42%
Ryzen 7 1700 outperforms Ryzen 3 4300U by 52% in GeekBench 5 Multi-Core.
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.
Benchmark coverage: 19%
Ryzen 7 1700 outperforms Ryzen 3 4300U by 37% in 3DMark06 CPU.
Cinebench 15 64-bit multi-core
Cinebench Release 15 Multi Core is a variant of Cinebench R15 which uses all the processor threads.
Benchmark coverage: 15%
Ryzen 7 1700 outperforms Ryzen 3 4300U by 151% in Cinebench 15 64-bit multi-core.
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.
Benchmark coverage: 15%
Ryzen 3 4300U outperforms Ryzen 7 1700 by 11% in Cinebench 15 64-bit single-core.
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.
Benchmark coverage: 13%
Ryzen 7 1700 outperforms Ryzen 3 4300U by 125% in TrueCrypt AES.
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.
Benchmark coverage: 13%
Ryzen 7 1700 outperforms Ryzen 3 4300U by 44% in WinRAR 4.0.
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.
Benchmark coverage: 13%
Ryzen 7 1700 outperforms Ryzen 3 4300U by 113% in x264 encoding pass 2.
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.
Benchmark coverage: 13%
Ryzen 3 4300U outperforms Ryzen 7 1700 by 12% in x264 encoding pass 1.
Geekbench 3 32-bit multi-core
Benchmark coverage: 5%
Ryzen 7 1700 outperforms Ryzen 3 4300U by 82% in Geekbench 3 32-bit multi-core.
Geekbench 3 32-bit single-core
Benchmark coverage: 5%
Ryzen 3 4300U outperforms Ryzen 7 1700 by 21% in Geekbench 3 32-bit single-core.
Geekbench 2
Benchmark coverage: 5%
Ryzen 7 1700 outperforms Ryzen 3 4300U by 64% in Geekbench 2.
Pros & cons summary
| Performance score | 9.57 | 4.81 |
| Recency | 2 March 2017 | 6 January 2020 |
| Physical cores | 8 | 4 |
| Threads | 16 | 4 |
| Chip lithography | 14 nm | 7 nm |
| Power consumption (TDP) | 65 Watt | 15 Watt |
The Ryzen 7 1700 is our recommended choice as it beats the Ryzen 3 4300U in performance tests.
Note that Ryzen 7 1700 is a desktop processor while Ryzen 3 4300U is a notebook one.
Should you still have questions on choice between Ryzen 7 1700 and Ryzen 3 4300U, ask them in Comments section, and we shall answer.
Similar processor comparisons
We picked several similar comparisons of processors in the same market segment and performance relatively close to those reviewed on this page.
