Athlon 3000G vs Celeron G1840
Aggregate performance score
Athlon 3000G outperforms Celeron G1840 by a whopping 153% based on our aggregate benchmark results.
Primary details
Comparing Celeron G1840 and Athlon 3000G processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 2385 | 1664 |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | 1.35 | 5.27 |
| Market segment | Desktop processor | Desktop processor |
| Series | no data | AMD Athlon |
| Power efficiency | 1.96 | 7.63 |
| Architecture codename | Haswell (2013−2015) | Zen+ (2018−2019) |
| Release date | 1 May 2014 (10 years ago) | 7 November 2019 (4 years ago) |
| Launch price (MSRP) | $53 | $49 |
Cost-effectiveness evaluation
Performance per price, higher is better.
Athlon 3000G has 290% better value for money than Celeron G1840.
Detailed specifications
Celeron G1840 and Athlon 3000G 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 | 2 (Dual-core) | 2 (Dual-core) |
| Threads | 2 | 4 |
| Base clock speed | 2.8 GHz | 3.5 GHz |
| Boost clock speed | 2.8 GHz | 3.5 GHz |
| Bus type | no data | PCIe 3.0 |
| Bus rate | 5 GT/s | no data |
| Multiplier | no data | 35 |
| L1 cache | 64 KB (per core) | 192 KB |
| L2 cache | 256 KB (per core) | 1 MB |
| L3 cache | 3 MB (shared) | 4 MB (shared) |
| Chip lithography | 22 nm | 14 nm |
| Die size | 177 mm2 | 209.78 mm2? |
| Maximum case temperature (TCase) | 72 °C | no data |
| Number of transistors | 1,400 million | 4940 Million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | + |
| Unlocked multiplier | - | + |
Compatibility
Information on Celeron G1840 and Athlon 3000G 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 | 1 (Uniprocessor) |
| Socket | FCLGA1150 | AM4 |
| Power consumption (TDP) | 53 Watt | 35 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Celeron G1840 and Athlon 3000G. You'll probably need this information if you require some particular technology.
| Instruction set extensions | Intel® SSE4.1, Intel® SSE4.2 | no data |
| AES-NI | - | + |
| AVX | - | + |
| PowerNow | - | + |
| Enhanced SpeedStep (EIST) | + | no data |
| Turbo Boost Technology | - | no data |
| Hyper-Threading Technology | - | no data |
| Idle States | + | no data |
| Thermal Monitoring | + | - |
| Precision Boost 2 | no data | + |
Security technologies
Celeron G1840 and Athlon 3000G technologies aimed at improving security, for example, by protecting against hacks.
| TXT | - | no data |
| EDB | + | no data |
| Secure Key | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Celeron G1840 and Athlon 3000G are enumerated here.
| AMD-V | - | + |
| VT-d | - | no data |
| VT-x | + | no data |
| VT-i | - | no data |
| EPT | + | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Celeron G1840 and Athlon 3000G. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3 | DDR4 Dual-channel |
| Maximum memory size | 32 GB | 64 GB? |
| Max memory channels | 2 | no data |
| Maximum memory bandwidth | 21.3 GB/s | 42.671 GB/s |
| ECC memory support | + | - |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | Intel® HD Graphics for 4th Generation Intel® Processors | AMD Radeon RX Vega 3 |
| Max video memory | 1.7 GB | no data |
| Quick Sync Video | + | - |
| Clear Video HD | + | no data |
| Graphics max frequency | 1.05 GHz | no data |
Graphics interfaces
Available interfaces and connections of Celeron G1840 and Athlon 3000G integrated GPUs.
| Number of displays supported | 3 | no data |
| eDP | + | no data |
| DisplayPort | + | - |
| HDMI | + | - |
| DVI | + | no data |
| VGA | + | no data |
Graphics image quality
Maximum display resolutions supported by Celeron G1840 and Athlon 3000G integrated GPUs, including resolutions over different interfaces.
| Max resolution over HDMI 1.4 | 1920x1080@60Hz | no data |
| Max resolution over eDP | 2560x1600@60Hz | no data |
| Max resolution over DisplayPort | 2560x1600@60Hz | no data |
| Max resolution over VGA | 1920x1200@60Hz | no data |
Graphics API support
APIs supported by Celeron G1840 and Athlon 3000G integrated GPUs, sometimes API versions are included.
| DirectX | 11.1/12 | no data |
| OpenGL | 4.3 | no data |
Peripherals
Specifications and connection of peripherals supported by Celeron G1840 and Athlon 3000G.
| PCIe version | Up to 3.0 | 3.0 |
| PCI Express lanes | 16 | 6 |
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.
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.
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.
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.
Pros & cons summary
| Performance score | 1.16 | 2.93 |
| Recency | 1 May 2014 | 7 November 2019 |
| Threads | 2 | 4 |
| Chip lithography | 22 nm | 14 nm |
| Power consumption (TDP) | 53 Watt | 35 Watt |
Athlon 3000G has a 152.6% higher aggregate performance score, an age advantage of 5 years, 100% more threads, a 57.1% more advanced lithography process, and 51.4% lower power consumption.
The Athlon 3000G is our recommended choice as it beats the Celeron G1840 in performance tests.
Should you still have questions on choice between Celeron G1840 and Athlon 3000G, 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.
