AMD A4-9120C

The AMD A4-9120C operates with:

CPU Cores 2.

CPU Threads: 2.

Performance-enhancing, system-enhancing technology that works faster and saves battery with:

Turbo: 2.40 GHz base 2.00 GHz all cores.

TDP: 6 W.

The processor is attached to:

CPU socket: FP4.

This version includes

2.00 MB of L3 cache on one chip

Supports 1 memory channels to support DDR4-1866 RAM and features 3.0 PCIe Gen 8 lanes.

Tjunction keeps below 90 °C degrees C.

In particular, Stoney Ridge (Excavator) Architecture is enhanced with:

Technology: 28 nm

Virtualization AMD-V.

The product was released on Q1/2019.

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CPU generation and family

Name:

AMD A4-9120C

Family:

AMD A

CPU group:

AMD A4-9000

Predecessor:

Segment:

Mobile

Generation:

Successor:

CPU Cores and Base Frequency

Frequency:

1.60 GHz

Turbo (1 Core):

2.40 GHz

Turbo (64 Cores)::

Hyperthreading:

Core architecture:

normal

CPU Cores:

CPU Threads:

Overclocking:

Memory & PCIe

Memory type:

DDR4-1866

PCIe version:

3.0

Memory channels:

PCIe version:

3.0

PCIe lanes:

Encryption

AES-NI:

Yes

Internal Graphics

Memory type:

DDR4-1866

GPU name:

AMD Radeon R4 (Stoney Ridge)

GPU frequency:

0.60 GHz

GPU (Turbo):

No turbo

Generation:

DirectX Version:

Execution units:

Shader:

192

Max memory:

Max. displays:

Technology:

28 nm

Release date:

Q2/2016

Technical details

Instruction set (ISA):

x86-64 (64 bit)

Architecture:

Stoney Ridge (Excavator)

L2-Cache:

Virtualization:

AMD-V

L3-Cache:

2.00 MB

Release date:

Q1/2019

Socket:

FP4

Thermal Management

TDP (PL1):

6 W

TDP (PL2):

TDP Up:

iGPU - FP32 Performance (Single-precision GFLOPS)

The theoretical computing performance of the internal graphics unit of the processor with simple accuracy (32 bit) in GFLOPS. GFLOPS indicates how many billion floating point operations the iGPU can perform per second.

Intel Pentium J4205 230 (2%)

Intel Pentium Silver J5005 230 (2%)

Intel Pentium Silver J5040 230 (2%)

AMD A4-9120C 230 (2%)

AMD A6-9210 230 (2%)

Intel Core i3-2348M 221 (2%)

Intel Core i3-2370M 221 (2%)

Estimated results for PassMark CPU Mark

Some of the CPUs listed below have been benchmarked by CPU Review. However the majority of CPUs have not been tested and the results have been estimated by a CPU Review’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.

AMD A4-3300 1585 (2%)

Intel Celeron J4005 1560 (2%)

Intel Atom x5-E8000 1548 (2%)

AMD A4-9120C 1545 (2%)

Intel Celeron 1017U 1513 (2%)

Intel Celeron 3215U 1479 (2%)

Intel Celeron 3755U 1479 (2%)