Processor comparison
AMD Athlon PRO 300U vs Intel Celeron G3900
AMD
AMD Athlon PRO 300U
AMD Socket FP5
2400 MHz
2 cores
Apr 2019
MOBILE
VS
Intel
Intel Celeron G3900
Intel Socket 1151
2800 MHz
2 cores
Sep 2015
DESKTOP
Summary
Synthetic performance index
- AMD Athlon PRO 300U133%
- Intel Celeron G3900100%
Relative performance
Single thread performance index
- AMD Athlon PRO 300U100%
- Intel Celeron G3900103%
Relative performance
Multi thread performance index
- AMD Athlon PRO 300U169%
- Intel Celeron G3900100%
Relative performance
Reasons to consider the AMD Athlon PRO 300U
- Much higher multi threaded performance (around 69% higher). This allows for higher performance in professional applications like encoding or heavy multitasking.
- This is a newer product, it might have better application compatibility/performance (check features chart below).
Reasons to consider the Intel Celeron G3900
Gaming
No clear winner declared
Productivity
HWSpot recommends the AMD Athlon PRO 300U
Based on productivity benchmarks, overall multithreaded performance and theoretical specifications.
Specifications
Features
| AMD Athlon PRO 300U | Intel Celeron G3900 |
|---|
| MMX | | |
| SSE | | |
| SSE2 | | |
| SSE3 | | |
| SSSE3 | | |
| SSE4A | | |
| SSE4.1 | | |
| SSE4.2 | | |
| AES | | |
| AVX | | |
| AVX2 | | |
| BMI1 | | |
| BMI2 | | |
| SHA | | |
| F16C | | |
| FMA3 | | |
| AMD64 | | |
| EVP | | |
| AMD-V | | |
| SMAP | | |
| SMEP | | |
| SMT | | |
| Precision Boost | | |
| EIST | | |
| Intel 64 | | |
| XD bit | | |
| VT-x | | |
| AES-NI | | |
| TSX | | |
| CLMUL | | |
Architecture
| AMD Athlon PRO 300U | Intel Celeron G3900 |
|---|
| Architecture | AMD Zen | Intel_Kabylake |
| Market | Mobile | Desktop |
| Memory Support | DDR4
Dual-channel | DDR3, DDR4 |
| Codename | Raven Ridge 2 | Skylake |
| Release Date | Apr 2019 | Sep 2015 |
Cores
| AMD Athlon PRO 300U | Intel Celeron G3900 |
|---|
| Cores | 2 | 2 |
| Threads | 4 | 2 |
| SMPs | 1 | 1 |
| Integrated Graphics | Radeon Vega 3 | Intel HD 510 |
Cache
| AMD Athlon PRO 300U | Intel Celeron G3900 |
|---|
| L1 Cache | 128K (per core) | 64 KB (per core) |
| L2 Cache | 512K (per core) | 256 KB (per core) |
| L3 Cache | 4MB (shared) | 4096 KB (shared) |
Physical
| AMD Athlon PRO 300U | Intel Celeron G3900 |
|---|
| Socket | AMD Socket FP5 | Intel Socket 1151 |
| Max Case Temp | N/A | 65°C |
| Package | | |
| Die Size | unknown | 150mm² |
| Process | 14 nm | 14 nm |
Performance
| AMD Athlon PRO 300U | Intel Celeron G3900 |
|---|
| Cpu Frequency | 2400 MHz | 2800 MHz |
| Turbo Clock | 3300 MHz | none |
| Base Clock | 100 MHz | 100 MHz |
| Voltage | N/A | unknown |
| TDP | 15 W | 51 W |
Raw performance index
Raw single-thread performance estimation
- AMD Athlon PRO 300U3630 points
- Intel Celeron G39003360 points
Points - higher is better
Raw multi-thread performance estimation
- AMD Athlon PRO 300U6441 points
- Intel Celeron G39006720 points
Points - higher is better
Synthetic benchmarks
Cinebench R15 CPU Single 64Bit
- AMD Athlon PRO 300U (simulated)121.58
- Intel Celeron G3900 (simulated)125.65
points - higher is better
Cinebench R15 CPU Multi 64Bit
- AMD Athlon PRO 300U (simulated)385.64
- Intel Celeron G3900227
points - higher is better