AMD A4 PRO-3340B: specs and benchmarks
Aggregate performance score
A4 PRO-3340B provides poor benchmark performance at 1.04% of a leader's which is a 96-core EPYC 9655P.
Summary
AMD started A4 PRO-3340B sales 20 December 2014. This is a Kabini architecture notebook processor primarily aimed at office systems. It has 4 cores and 4 threads, and is based on 28nm manufacturing technology, with a maximum frequency of 2200 MHz and a locked multiplier.
Compatibility-wise, this is FT3 processor with a TDP of 25 Watt and a maximum temperature of 90 °C. It supports DDR3/DDR3L-1600 memory.
Primary details
A4 PRO-3340B processor market type (desktop or notebook), architecture, sales start time and pricing.
| Place in the ranking | 2450 | |
| Place by popularity | not in top-100 | |
| Market segment | Laptop | |
| Power efficiency | 3.94 | of 100.00 (Ryzen Z1 Extreme) |
| Architecture codename | Kabini (2013−2014) | |
| Release date | 20 December 2014 (10 years ago) |
Detailed specifications
Basic microprocessor parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters can generally indicate CPU performance, but to be more precise you have to review its test results.
| Physical cores | 4 (Quad-Core) | |
| Threads | 4 | |
| Base clock speed | 2.2 GHz | of 4.7 GHz (FX-9590) |
| Boost clock speed | 2.2 GHz | of 6.2 GHz (Core i9-14900KS) |
| L2 cache | 2048 KB | of 2 MB (Xeon 6980P) |
| Chip lithography | 28 nm | of 3 nm (Apple M3 Max 16-Core) |
| Die size | 107 mm2 | |
| Maximum case temperature (TCase) | 90 °C | of 105 °C (Core i7-5950HQ) |
| 64 bit support | + |
Compatibility
Information on A4 PRO-3340B compatibility with other computer components and devices: 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 | of 8 (Opteron 842) |
| Socket | FT3 | |
| Power consumption (TDP) | 25 Watt | of 500 Watt (Xeon 6960P) |
Technologies and extensions
Technological capabilities and additional instructions supported by A4 PRO-3340B. You'll probably need this information if you require some particular technology.
| AES-NI | + | |
| FMA | FMA4 | |
| AVX | + | |
| PowerNow | + | |
| PowerGating | + | |
| VirusProtect | + | |
| RAID | + |
Virtualization technologies
Supported virtual machine optimization technologies. Some are specific to Intel only, some to AMD.
| AMD-V | + | |
| IOMMU 2.0 | + |
Memory specs
Types, maximum amount and channel number of RAM supported by A4 PRO-3340B's memory controller. Depending on the motherboard, higher memory frequency may be supported.
| Supported memory types | DDR3/DDR3L-1600 | |
| Max memory channels | 1 | of 12 (Xeon Platinum 9221) |
Graphics specifications
General parameters of a GPU integrated into A4 PRO-3340B.
| Integrated graphics card | AMD Radeon™ HD 8240 Graphics | |
| iGPU core count | 2 | |
| จำนวนพาธไลน์ | 128 | |
| Enduro | + | |
| Switchable graphics | + | |
| UVD | + | |
| VCE | + |
Graphics interfaces
Available interfaces and connections of A4 PRO-3340B's integrated GPU.
| DisplayPort | + | |
| HDMI | + |
Graphics API support
APIs supported by A4 PRO-3340B's integrated GPU, sometimes API versions are included.
| DirectX | DirectX® 12 | |
| Vulkan | + |
Peripherals
Specifications and connection types of supported peripherals.
| PCIe version | 2.0 | of 5.0 (Core i9-12900K) |
| PCI Express lanes | 8 | of 128 (EPYC 7551P) |
Benchmark performance
Single-core and multi-core benchmark results of A4 PRO-3340B. Overall benchmark performance 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.
Send your test results of A4 PRO-3340B.
Intel equivalent
According to our data, the closest Intel alternative to A4 PRO-3340B is Core i3-4010U, which is nearly equal in speed and higher by 8 positions in our ranking.
Here are some closest Intel rivals to A4 PRO-3340B:
Similar processors
Here is our recommendation of several processors that are more or less close in performance to the one reviewed.
Recommended GPUs
People consider these graphics cards to be good for A4 PRO-3340B, according to our PC configuration statistics.
These are the fastest graphics cards for A4 PRO-3340B in our user configuration statistics. There is a total of 6 configurations using A4 PRO-3340B in our database.
