Celeron 847E vs A8-7100
Aggregate performance score
A8-7100 outperforms Celeron 847E by a whopping 178% based on our aggregate benchmark results.
Primary details
Comparing A8-7100 and Celeron 847E processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 2454 | 3046 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Laptop |
| Series | AMD Kaveri | Intel Celeron |
| Power efficiency | 5.13 | 2.06 |
| Architecture codename | Kaveri (2014−2015) | Sandy Bridge (2011−2013) |
| Release date | 4 June 2014 (10 years ago) | no data |
| Launch price (MSRP) | no data | $111 |
Detailed specifications
A8-7100 and Celeron 847E 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 | 4 (Quad-Core) | 2 (Dual-core) |
| Threads | 4 | 2 |
| Base clock speed | 1.8 GHz | no data |
| Boost clock speed | 3 GHz | 1.1 GHz |
| Bus type | no data | DMI 2.0 |
| Bus rate | no data | 4 × 5 GT/s |
| Multiplier | no data | 11 |
| L1 cache | no data | 128 KB |
| L2 cache | 4096 KB | 512 KB |
| L3 cache | no data | 2 MB |
| Chip lithography | 28 nm | 32 nm |
| Die size | 245 mm2 | 131 mm2 |
| Number of transistors | 2410 Million | 504 Million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
Compatibility
Information on A8-7100 and Celeron 847E 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 | no data | 1 (Uniprocessor) |
| Socket | FP3 | no data |
| Power consumption (TDP) | 19 Watt | 17 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by A8-7100 and Celeron 847E. You'll probably need this information if you require some particular technology.
| Instruction set extensions | 86x SSE (1, 2, 3, 3S, 4.1, 4.2, 4A),-64, AES, AVX, FMA | no data |
| AES-NI | + | - |
| FMA | + | + |
| AVX | + | - |
| FRTC | + | - |
| TrueAudio | + | - |
| PowerNow | + | - |
| PowerGating | + | - |
| Out-of-band client management | + | - |
| VirusProtect | + | - |
| HSA | + | - |
| Enhanced SpeedStep (EIST) | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by A8-7100 and Celeron 847E are enumerated here.
| AMD-V | + | - |
| VT-x | no data | + |
| IOMMU 2.0 | + | - |
Memory specs
Types, maximum amount and channel quantity of RAM supported by A8-7100 and Celeron 847E. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3-1600 | DDR3-1333 |
| Maximum memory size | no data | 16 GB |
| Max memory channels | 2 | 2 |
| Maximum memory bandwidth | no data | 21.335 GB/s |
| ECC memory support | - | + |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card Compare | AMD Radeon R5 Graphics | Intel HD Graphics (Sandy Bridge) |
| iGPU core count | 4 | no data |
| Enduro | + | - |
| Switchable graphics | + | - |
| UVD | + | - |
| VCE | + | - |
Graphics interfaces
Available interfaces and connections of A8-7100 and Celeron 847E integrated GPUs.
| DisplayPort | + | - |
| HDMI | + | - |
Graphics API support
APIs supported by A8-7100 and Celeron 847E integrated GPUs, sometimes API versions are included.
| DirectX | DirectX® 12 | no data |
| Vulkan | + | - |
Peripherals
Specifications and connection of peripherals supported by A8-7100 and Celeron 847E.
| PCIe version | 3.0 | 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.
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 | 1.03 | 0.37 |
| Physical cores | 4 | 2 |
| Threads | 4 | 2 |
| Chip lithography | 28 nm | 32 nm |
| Power consumption (TDP) | 19 Watt | 17 Watt |
A8-7100 has a 178.4% higher aggregate performance score, 100% more physical cores and 100% more threads, and a 14.3% more advanced lithography process.
Celeron 847E, on the other hand, has 11.8% lower power consumption.
The A8-7100 is our recommended choice as it beats the Celeron 847E in performance tests.
Should you still have questions on choice between A8-7100 and Celeron 847E, ask them in Comments section, and we shall answer.
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