AMD Ryzen 3 5425U vs Intel Atom C3958
Last updated:
CPU comparison with benchmarks
|
 |
|
| AMD Ryzen 3 5425U | Intel Atom C3958 | |
CPU comparisonAMD Ryzen 3 5425U or Intel Atom C3958 - which processor is faster? In this comparison we look at the differences and analyze which of these two CPUs is better. We compare the technical data and benchmark results.
The AMD Ryzen 3 5425U has 4 cores with 8 threads and clocks with a maximum frequency of 3.80 GHz. Up to 32 GB of memory is supported in 2 memory channels. The AMD Ryzen 3 5425U was released in Q1/2022. The Intel Atom C3958 has 16 cores with 16 threads and clocks with a maximum frequency of 2.00 GHz. The CPU supports up to 256 GB of memory in 2 memory channels. The Intel Atom C3958 was released in Q3/2017. |
||
| AMD Ryzen 3 (33) | Family | Intel Atom (108) |
| AMD Ryzen 5025U/7030U (9) | CPU group | Intel Atom C3000 (20) |
| 4 | Generation | 5 |
| Barcelo (Zen 3) | Architecture | Denverton |
| Mobile | Segment | Desktop / Server |
| AMD Ryzen 3 5300U | Predecessor | -- |
| -- | Successor | -- |
|
|
||
CPU Cores and Base FrequencyThe AMD Ryzen 3 5425U has 4 CPU cores and can calculate 8 threads in parallel. The clock frequency of the AMD Ryzen 3 5425U is 2.60 GHz (3.80 GHz) while the Intel Atom C3958 has 16 CPU cores and 16 threads can calculate simultaneously. The clock frequency of the Intel Atom C3958 is at 2.00 GHz. |
||
| AMD Ryzen 3 5425U | Characteristic | Intel Atom C3958 |
| 4 | Cores | 16 |
| 8 | Threads | 16 |
| normal | Core architecture | normal |
| Yes | Hyperthreading | No |
| No | Overclocking ? | No |
| 2.60 GHz | Frequency | 2.00 GHz |
| 3.80 GHz | Turbo Frequency (1 Core) | -- |
| 3.60 GHz | Turbo Frequency (All Cores) | -- |
Internal GraphicsThe AMD Ryzen 3 5425U or Intel Atom C3958 has integrated graphics, called iGPU for short. The iGPU uses the system's main memory as graphics memory and sits on the processor's die. |
||
| AMD Radeon RX Vega 6 (Renoir) | GPU | no iGPU |
| 0.40 GHz | GPU frequency | -- |
| 1.50 GHz | GPU (Turbo) | -- |
| 9 | GPU Generation | -- |
| 7 nm | Technology | |
| 3 | Max. displays | |
| 6 | Compute units | -- |
| 384 | Shader | -- |
| No | Hardware Raytracing | No |
| No | Frame Generation | No |
| 2 GB | Max. GPU Memory | -- |
| 12 | DirectX Version | -- |
Hardware codec supportA photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos. |
||
| AMD Radeon RX Vega 6 (Renoir) | GPU | no iGPU |
| Decode / Encode | Codec h265 / HEVC (8 bit) | No |
| Decode / Encode | Codec h265 / HEVC (10 bit) | No |
| Decode / Encode | Codec h264 | No |
| Decode / Encode | Codec VP9 | No |
| Decode / Encode | Codec VP8 | No |
| No | Codec AV1 | No |
| Decode / Encode | Codec AVC | No |
| Decode | Codec VC-1 | No |
| Decode / Encode | Codec JPEG | No |
Memory & PCIeThe AMD Ryzen 3 5425U can use up to 32 GB of memory in 2 memory channels. The maximum memory bandwidth is 51.2 GB/s. The Intel Atom C3958 supports up to 256 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 38.4 GB/s. |
||
| AMD Ryzen 3 5425U | Characteristic | Intel Atom C3958 |
| LPDDR4X-4266, DDR4-3200 | Memory | DDR4-2400 |
| 32 GB | Max. Memory | 256 GB |
| 2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
| 51.2 GB/s | Max. Bandwidth | 38.4 GB/s |
| Yes | ECC | Yes |
| 1.00 MB | L2 Cache | 16.00 MB |
| 8.00 MB | L3 Cache | -- |
| 3.0 | PCIe version | 3.0 |
| 12 | PCIe lanes | 16 |
| 11.8 GB/s | PCIe Bandwidth | 15.8 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the AMD Ryzen 3 5425U is 15 W, while the Intel Atom C3958 has a TDP of 31 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
||
| AMD Ryzen 3 5425U | Characteristic | Intel Atom C3958 |
| 15 W | TDP (PL1 / PBP) | 31 W |
| -- | TDP (PL2) | -- |
| 25 W | TDP up | -- |
| -- | TDP down | -- |
| 105 °C | Tjunction max. | 100 °C |
Technical detailsThe AMD Ryzen 3 5425U is manufactured in 7 nm and has 9.00 MB cache. The Intel Atom C3958 is manufactured in 14 nm and has a 16.00 MB cache. |
||
| AMD Ryzen 3 5425U | Characteristic | Intel Atom C3958 |
| 7 nm | Technology | 14 nm |
| Monolithic | Chip design | Monolithic |
| x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
| SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 | ISA extensions | SSE4.1, SSE4.2 |
| FP6 | Socket | BGA 1310 |
| AMD-V, SVM | Virtualization | VT-x, VT-x EPT, VT-d |
| Yes | AES-NI | Yes |
| Windows 10, Windows 11, Linux | Operating systems | Windows 10, Linux |
| Q1/2022 | Release date | Q3/2017 |
| -- | Release price | 449 $ |
| show more data | show more data | |
4C 8T @ 2.60 GHz (3.80 GHz) buy now on Amazon and save!
16C 16T @ 2.00 GHz buy now on Amazon and save!
|
||
Rate these processors
Average performance in benchmarks
⌀ Single core performance in 1 CPU benchmarks
⌀ Multi core performance in 2 CPU benchmarks
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 3 5425U
4C 8T @ 3.80 GHz |
||
|
Intel Atom C3958
16C 16T @ 2.00 GHz |
||
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 3 5425U
4C 8T @ 3.60 GHz |
||
|
|
Intel Atom C3958
16C 16T @ 2.00 GHz |
||
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 3 5425U
4C 8T @ 3.60 GHz |
||
|
|
Intel Atom C3958
16C 16T @ 2.00 GHz |
||
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 3 5425U
4C 8T @ 3.80 GHz |
||
|
|
Intel Atom C3958
16C 16T @ 2.00 GHz |
||
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 3 5425U
4C 8T @ 3.60 GHz |
||
|
|
Intel Atom C3958
16C 16T @ 2.00 GHz |
||
Geekbench 6 (Single-Core)
Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The single-core benchmark only evaluates the performance of the fastest CPU core, the number of CPU cores in a processor is irrelevant here.
|
|
AMD Ryzen 3 5425U
4C 8T @ 3.80 GHz |
||
|
|
Intel Atom C3958
16C 16T @ 2.00 GHz |
||
Geekbench 6 (Multi-Core)
Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The multi-core benchmark evaluates the performance of all of the processor's CPU cores. Virtual thread improvements such as AMD SMT or Intel's Hyper-Threading have a positive impact on the benchmark result.
|
|
AMD Ryzen 3 5425U
4C 8T @ 3.60 GHz |
||
|
|
Intel Atom C3958
16C 16T @ 2.00 GHz |
||
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 3 5425U
AMD Radeon RX Vega 6 (Renoir) @ 1.50 GHz |
||
|
|
Intel Atom C3958
@ 0.00 GHz |
||
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 3 5425U
4C 8T @ 3.60 GHz |
||
|
|
Intel Atom C3958
16C 16T @ 2.00 GHz |
||
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 3 5425U
4C 8T @ 2.60 GHz |
||
|
|
Intel Atom C3958
16C 16T @ 2.00 GHz |
||
Devices using this processor |
|
| AMD Ryzen 3 5425U | Intel Atom C3958 |
| Unknown | Unknown |
Popular comparisons containing this CPUs
back to index
