AMD A4-9120 processor review

AMD A4-9120

A4-9120 processor released by AMD; release date: 1 June 2017. The processor is designed for laptop-computers and based on Stoney Ridge microarchitecture.

CPU is unlocked for overclocking. Total number of cores - 2, threads - 2. Maximum CPU clock speed - 2.5 GHz. Maximum operating temperature - 90°C. Manufacturing process technology - 28 nm. Cache size: L1 - 160 KB, L2 - 1 MB.

Supported memory types: DDR4.

Supported socket types: BGA. Power consumption (TDP): 15 Watt.

The processor has integrated graphics AMD Radeon R3 Graphics with the following parameters: maximum frequency - 655 MHz, cores count - 2.

Benchmarks

PassMark
Single thread mark
Top 1 CPU
This CPU
4870
1050
PassMark
CPU mark
Top 1 CPU
This CPU
156834
1217
GFXBench 4.0
Car Chase Offscreen
Top 1 CPU
This CPU
9047 Frames
627 Frames
GFXBench 4.0
Car Chase Offscreen
Top 1 CPU
This CPU
9047.000 Fps
627.000 Fps
GFXBench 4.0
Manhattan
Top 1 CPU
This CPU
7128 Frames
1391 Frames
GFXBench 4.0
Manhattan
Top 1 CPU
This CPU
7128.000 Fps
1391.000 Fps
GFXBench 4.0
T-Rex
Top 1 CPU
This CPU
12887 Frames
4131 Frames
GFXBench 4.0
T-Rex
Top 1 CPU
This CPU
12887.000 Fps
4131.000 Fps
Name Value
PassMark - Single thread mark 1050
PassMark - CPU mark 1217
GFXBench 4.0 - Car Chase Offscreen 627 Frames
GFXBench 4.0 - Car Chase Offscreen 627.000 Fps
GFXBench 4.0 - Manhattan 1391 Frames
GFXBench 4.0 - Manhattan 1391.000 Fps
GFXBench 4.0 - T-Rex 4131 Frames
GFXBench 4.0 - T-Rex 4131.000 Fps

Integrated graphics – AMD Radeon R3 Graphics

Technical info

Boost clock speed 600 MHz
Core clock speed 267 MHz
Floating-point performance 153.6 gflops
Manufacturing process technology 28 nm
Pipelines 128
Texture fill rate 4.8 GTexel / s
Thermal Design Power (TDP) 15 Watt
Transistor count 930 million

Specifications (specs)

Essentials

Architecture codename Stoney Ridge
Family AMD A-Series Processors
Launch date 1 June 2017
OPN Tray AM9120AYN23AC
OS Support Windows 10 - 64-Bit Edition, RHEL x86 64-Bit, Ubuntu x86 64-Bit
Place in performance rating 1605
Series AMD A4-Series APU for Laptops
Vertical segment Laptop

Performance

64 bit support
Base frequency 2.2 GHz
Compute Cores 4
Die size 124.5 mm
L1 cache 160 KB
L2 cache 1 MB
Manufacturing process technology 28 nm
Maximum core temperature 90°C
Maximum frequency 2.5 GHz
Number of cores 2
Number of GPU cores 2
Number of threads 2
Transistor count 1200 Million
Unlocked

Memory

Max memory channels 1
Maximum memory bandwidth 17.1 Gb/s
Supported memory frequency 2133 MHz
Supported memory types DDR4

Graphics

Graphics max frequency 655 MHz
iGPU core count 2
Processor graphics AMD Radeon R3 Graphics

Graphics interfaces

DisplayPort
HDMI

Compatibility

Configurable TDP 10-15 Watt
Sockets supported BGA
Thermal Design Power (TDP) 15 Watt

Peripherals

PCI Express revision 3.0

Virtualization

AMD Virtualization (AMD-V™)