AMD A12-9700P vs AMD Ryzen 3 2200G vs AMD Ryzen 5 2400G

AMD A12-9700P

The AMD A12-9700P is a mainstream SoC from the Bristol-Ridge APU series for notebooks (7th APU generation), which was announced mid 2016. The ULV chip with a TDP of 15 Watts (can be configured to 12 Watts) has four CPU cores (two Excavator modules), a Radeon R7 GPU as well as a dual-channel DDR4-1866 memory controller. Carrizo is a full-fledged SoC and is also equipped with an integrated chipset, which provides all I/0 ports.

Architecture

Bristol Ridge is the successor of the Carrizo architecture and the design is almost identical. Thanks to optimized manufacturing processes and more aggressive Boost behavior, however, the clocks are a bit higher at the same power consumption. The memory controller now also supports DDR4-RAM, in this case up to 1866 MHz. More technical details are available in the following articles:

• AMD's Bristol Ridge and Stoney Ridge Architecture
• AMD: Bristol Ridge APUs announced

Performance

The performance of the A12-9700P is between the two 15-Watt processors A10-9600P and FX-9800P, and therefore roughly on par with a 15-Watt Core i3 from the Skylake or Kaby Lake series, respectively. Compared to the Intel model, the AMD chip has a small advantage in multi-thread scenarios, but is beaten when you only stress one or two cores. Due to the TDP limitation, the performance of the A12-9700P will drop significantly under sustained workloads.

This means there is sufficient performance for typical office and web applications as well as light multitasking.

Graphics Card

The integrated Radeon R7 (Bristol Ridge) GPU has 512 active shader units (8 compute cores) clocked at up to 758 MHz. Thanks to the better utilization of the clock range as well as faster DDR4-RAm, the GPU can slightly beat its predecessors Radeon R7 (Carrizo) and competes with a dedicated GeForce 920MX in the best-case scenario (dual-channel memory, low CPU requirements). Many games from 2015/2016 can be played smoothly at low settings. 

Power Consumption

AMD specifies the TDP of the A12-9700P with 15 Watts, which is comparable to Intel's ULV models. This means the CPU is a good choice for thin notebooks starting with a 12-inch screen.

AMD Ryzen 3 2200G

The AMD Ryzen 3 2200G is a desktop APU that was announced in early 2018. It combines four Zen cores (4 threads as no SMT/HyperThreading support) clocked at 3.5 - 3.7 GHz with a Radeon RX Vega 8 graphics card with 8 CUs (512 of the 704 Shaders on the chip) clocked at up to 1100 MHz. The integrated dual-channel memory controller supports up to DDR-2933. The TDP is specified at 65 Watt and the CPU, GPU and memory are unlocked for overclocking. More information on Raven Ridge can be found in our launch article.

AMD Ryzen 5 2400G

The AMD Ryzen 5 2400G is a desktop APU that was announced in early 2018. It is the fastest Raven Ridge APU at that time and features all four Zen cores (8 threads due to SMT support) clocked at 3.6 - 3.9 GHz with a Radeon RX Vega 11 graphics card with 11 CUs (all of the 704 Shaders on the chip) clocked at up to 1250 MHz. The integrated dual-channel memory controller supports up to DDR-2933. The TDP is specified at 65 Watt and the CPU, GPU and memory are unlocked for overclocking. More information on Raven Ridge can be found in our launch article.