A8-7100 vs i5-4330M
Aggregate performance score
Core i5-4330M outperforms A8-7100 by an impressive 96% based on our aggregate benchmark results.
Primary details
Comparing Core i5-4330M and A8-7100 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 1899 | 2438 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Laptop |
| Series | Intel Core i5 | AMD Kaveri |
| Power efficiency | 5.20 | 5.16 |
| Architecture codename | Haswell (2013−2015) | Kaveri (2014−2015) |
| Release date | 1 September 2013 (11 years ago) | 4 June 2014 (10 years ago) |
| Launch price (MSRP) | $275 | no data |
Detailed specifications
Core i5-4330M and A8-7100 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) | 4 (Quad-Core) |
| Threads | 4 | 4 |
| Base clock speed | 2.8 GHz | 1.8 GHz |
| Boost clock speed | 3.5 GHz | 3 GHz |
| Bus rate | 5 GT/s | no data |
| L1 cache | 64K (per core) | no data |
| L2 cache | 256K (per core) | 4096 KB |
| L3 cache | 3 MB (shared) | no data |
| Chip lithography | 22 nm | 28 nm |
| Die size | 118 mm2 | 245 mm2 |
| Maximum core temperature | 100 °C | no data |
| Number of transistors | 1,400 million | 2410 Million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
Compatibility
Information on Core i5-4330M and A8-7100 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 | no data |
| Socket | FCPGA946 | FP3 |
| Power consumption (TDP) | 37 Watt | 19 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Core i5-4330M and A8-7100. You'll probably need this information if you require some particular technology.
| Instruction set extensions | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 | 86x SSE (1, 2, 3, 3S, 4.1, 4.2, 4A),-64, AES, AVX, FMA |
| AES-NI | + | + |
| FMA | - | + |
| AVX | + | + |
| FRTC | - | + |
| TrueAudio | - | + |
| PowerNow | - | + |
| PowerGating | - | + |
| Out-of-band client management | - | + |
| VirusProtect | - | + |
| HSA | - | + |
| vPro | + | no data |
| Enhanced SpeedStep (EIST) | + | no data |
| Turbo Boost Technology | 2.0 | no data |
| Hyper-Threading Technology | + | no data |
| Thermal Monitoring | + | - |
Security technologies
Core i5-4330M and A8-7100 technologies aimed at improving security, for example, by protecting against hacks.
| TXT | + | no data |
| EDB | + | no data |
| Secure Key | + | no data |
| Identity Protection | + | - |
| Anti-Theft | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Core i5-4330M and A8-7100 are enumerated here.
| AMD-V | + | + |
| VT-d | + | no data |
| VT-x | + | no data |
| EPT | + | no data |
| IOMMU 2.0 | - | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Core i5-4330M and A8-7100. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3 | DDR3-1600 |
| Maximum memory size | 32 GB | no data |
| Max memory channels | 2 | 2 |
| Maximum memory bandwidth | 25.6 GB/s | no data |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card Compare | Intel HD Graphics 4600 | AMD Radeon R5 Graphics |
| iGPU core count | no data | 4 |
| Max video memory | 2 GB | no data |
| Quick Sync Video | + | - |
| Clear Video HD | + | no data |
| Enduro | - | + |
| Switchable graphics | - | + |
| UVD | - | + |
| VCE | - | + |
| Graphics max frequency | 1.25 GHz | no data |
| InTru 3D | + | no data |
Graphics interfaces
Available interfaces and connections of Core i5-4330M and A8-7100 integrated GPUs.
| Number of displays supported | 3 | no data |
| eDP | + | no data |
| DisplayPort | + | + |
| HDMI | + | + |
Graphics image quality
Maximum display resolutions supported by Core i5-4330M and A8-7100 integrated GPUs, including resolutions over different interfaces.
| Max resolution over HDMI 1.4 | 3840x2160@60Hz | no data |
| Max resolution over DisplayPort | 3840x2160@60Hz | no data |
| Max resolution over VGA | 2880x1800@60Hz | no data |
Graphics API support
APIs supported by Core i5-4330M and A8-7100 integrated GPUs, sometimes API versions are included.
| DirectX | 11.2/12 | DirectX® 12 |
| OpenGL | 4.3 | no data |
| Vulkan | - | + |
Peripherals
Specifications and connection of peripherals supported by Core i5-4330M and A8-7100.
| PCIe version | 3 | 3.0 |
| PCI Express lanes | 16 | 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.
Cinebench 10 32-bit single-core
Cinebench R10 is an ancient ray tracing benchmark for processors by Maxon, authors of Cinema 4D. Its single core version uses just one CPU thread to render a futuristic looking motorcycle.
Cinebench 10 32-bit multi-core
Cinebench Release 10 Multi Core is a variant of Cinebench R10 using all the processor threads. Possible number of threads is limited by 16 in this version.
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.
wPrime 32
wPrime 32M is a math multi-thread processor test, which calculates square roots of first 32 million integer numbers. Its result is measured in seconds, so that the less is benchmark result, the faster the processor.
Cinebench 11.5 64-bit multi-core
Cinebench Release 11.5 Multi Core is a variant of Cinebench R11.5 which uses all the processor threads. A maximum of 64 threads is supported in this version.
Cinebench 11.5 64-bit single-core
Cinebench R11.5 is an old benchmark 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 loads a single thread with ray tracing to render a glossy room full of crystal spheres and light sources.
Pros & cons summary
| Performance score | 2.04 | 1.04 |
| Recency | 1 September 2013 | 4 June 2014 |
| Physical cores | 2 | 4 |
| Chip lithography | 22 nm | 28 nm |
| Power consumption (TDP) | 37 Watt | 19 Watt |
i5-4330M has a 96.2% higher aggregate performance score, and a 27.3% more advanced lithography process.
A8-7100, on the other hand, has an age advantage of 9 months, 100% more physical cores, and 94.7% lower power consumption.
The Core i5-4330M is our recommended choice as it beats the A8-7100 in performance tests.
Should you still have questions on choice between Core i5-4330M and A8-7100, ask them in Comments section, and we shall answer.
Similar processor comparisons
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