AMD · 2016
AMD PRO A12 8870 R7,
The AMD PRO A12 8870 R7 is a 2016 quad-core desktop processor with integrated Radeon R7 graphics, based on the Excavator+ microarchitecture.
The AMD PRO A12 8870 R7 is a 4-core, 4-thread desktop processor released in 2016. It features a base clock of 3.7 GHz and a boost clock of 4.2 GHz, with a total L2 cache of 2 MB. Built on a 28 nm process node, it has a TDP of 65 W and uses the AM4 socket. It supports dual-channel DDR4-2400 memory and PCIe 3.0. The integrated Radeon R7 graphics eliminate the need for a discrete GPU for basic display tasks. The processor includes a wide range of instruction sets such as MMX, SSE, AVX, AVX2, FMA3, FMA4, and Turbo Core. It is designed for business and professional desktops, offering balanced performance for office productivity and multimedia applications.
Specifications
| Microarchitecture unverified | Excavator+ |
|---|---|
| Cores unverified | 4 |
| Threads unverified | 4 |
| Base clock unverified | 3.7 GHz |
| Boost clock unverified | 4.2 GHz |
| L2 cache (total) unverified | 2 MB |
| Process node unverified | 28 nm |
| TDP / base power unverified | 65 W |
| Socket unverified | AM4 |
| Memory support unverified | DDR4-2400 |
| Memory channels unverified | 2 |
| Integrated graphics unverified | Radeon R7 |
| PCIe version unverified | 3.0 |
| Instruction sets unverified | MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, SSE4a, AMD64, AMD-V, AES, CLMUL, AVX, AVX 1.1, AVX2, XOP, FMA3, FMA4, F16C, ABM, BMI1, BMI2, TBM, RDRAND, Turbo Core |
| Release year unverified | 2016 |