AMD A9-9420

The AMD A9-9420 operates with:

CPU Cores 2.

CPU Threads: 2.

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

Turbo: 3.60 GHz base 3.00 GHz all cores.

TDP: 15 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 DDR4-2133 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 Q2/2017.

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CPU generation and family

Name:

AMD A9-9420

Family:

AMD A

CPU group:

AMD A9-9000

Predecessor:

Segment:

Mobile

Generation:

Successor:

CPU Cores and Base Frequency

Frequency:

3.00 GHz

Turbo (1 Core):

3.60 GHz

Turbo (64 Cores)::

Hyperthreading:

Core architecture:

normal

CPU Cores:

CPU Threads:

Overclocking:

Memory & PCIe

Memory type:

DDR4-2133

PCIe version:

3.0

Memory channels:

PCIe version:

3.0

PCIe lanes:

Encryption

AES-NI:

Yes

Internal Graphics

Memory type:

DDR4-2133

GPU name:

AMD Radeon R5 (Stoney Ridge)

GPU frequency:

0.85 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:

Q2/2017

Socket:

FP4

Thermal Management

TDP (PL1):

15 W

TDP (PL2):

TDP Up:

25 W

Cinebench R15 (Single-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.

AMD Phenom II X2 550 82 (30%)

Intel Celeron G1820TE 82 (30%)

Intel Core M-5Y10c 82 (30%)

AMD A9-9420 81 (29%)

Intel Celeron G1610T 81 (29%)

Intel Core i3-2350M 80 (29%)

AMD Phenom II X6 1045T 80 (29%)

Cinebench R15 (Multi-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.

Intel Atom x5-Z8500 136 (1%)

Intel Celeron J3160 136 (1%)

Intel Celeron N3160 136 (1%)

AMD A9-9420 134 (1%)

Intel Core i5-4302Y 134 (1%)

Intel Celeron 3215U 133 (1%)

Intel Celeron 3755U 133 (1%)

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 Core M-5Y31 326 (3%)

Intel Core M-5Y70 326 (3%)

AMD A8-4555M 326 (3%)

AMD A9-9420 325 (3%)

AMD A9-9425 325 (3%)

Intel Celeron N5100 322 (3%)

Intel Celeron N5105 322 (3%)

Cinebench R11.5, 64bit (Single-Core)

Cinebench 11.5 is based on the Cinema 4D Suite, a software that is popular to generate forms and other stuff in 3D. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.

Intel Celeron G530 1.02 (39%)

AMD A10-7850K 1.01 (39%)

Intel Pentium 4405U 1.01 (39%)

AMD A9-9420 1 (38%)

AMD A9-9425 1 (38%)

Intel Core i3-5010U 1 (38%)

AMD Phenom II X6 1055T 1 (38%)

Cinebench R11.5, 64bit (Multi-Core)

Cinebench 11.5 is based on the Cinema 4D Suite, a software that is popular to generate forms and other stuff in 3D. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.

AMD A6-6400K 1.66 (3%)

AMD A9-9410 1.6 (3%)

AMD A9-9425 1.6 (3%)

AMD A9-9420 1.6 (3%)

Intel Celeron 2950M 1.57 (3%)

Intel Celeron N2940 1.57 (3%)

Intel Celeron 3215U 1.55 (3%)

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.

Intel Celeron 3965U 2369 (3%)

Intel Core i5-4200Y 2358 (3%)

Intel Core i5-4210Y 2358 (3%)

AMD A9-9420 2348 (3%)

Intel Pentium 4405Y 2342 (3%)

Intel Atom C2550 2330 (3%)

Intel Core M-5Y10 2320 (3%)