A10-6790B vs Ryzen 3 PRO 4450U

Primary details

Comparing Ryzen 3 PRO 4450U and A10-6790B processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	1063	not rated
Place by popularity	not in top-100	not in top-100
Market segment	Laptop	Desktop processor
Series	AMD Renoir (Ryzen 4000 APU)	no data
Power efficiency	39.45	no data
Architecture codename	Renoir PRO (Zen 2) (2020)	Richland (2013−2014)
Release date	7 May 2020 (4 years ago)	28 October 2013 (11 years ago)

Detailed specifications

Ryzen 3 PRO 4450U and A10-6790B basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.

Physical cores	4 (Quad-Core)	4 (Quad-Core)
Threads	8	4
Base clock speed	2.4 GHz	4 GHz
Boost clock speed	3.7 GHz	4.3 GHz
Multiplier	25	no data
L1 cache	256 KB	192 KB
L2 cache	2 MB	4096 KB
L3 cache	4 MB (shared)	no data
Chip lithography	7 nm	32 nm
Die size	156 mm2	246 mm2
Maximum core temperature	105 °C	74 °C
Maximum case temperature (TCase)	no data	74 °C
Number of transistors	9800 Million	1,303 million
64 bit support	+	+
Windows 11 compatibility	+	no data

Compatibility

Information on Ryzen 3 PRO 4450U and A10-6790B compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.

Number of CPUs in a configuration	1	1
Socket	FP6	FM2
Power consumption (TDP)	15 Watt	100 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Ryzen 3 PRO 4450U and A10-6790B. You'll probably need this information if you require some particular technology.

Instruction set extensions	XFR, FMA3, SSE 4.2, AVX2, SMT	no data
AES-NI	+	+
FMA	-	+
AVX	+	+
PowerNow	-	+
PowerGating	-	+
VirusProtect	-	+
RAID	-	+

Virtualization technologies

Virtual machine speed-up technologies supported by Ryzen 3 PRO 4450U and A10-6790B are enumerated here.

AMD-V	+	+
IOMMU 2.0	-	+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Ryzen 3 PRO 4450U and A10-6790B. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4-4266	DDR3-1866
Maximum memory size	64 GB	no data
Max memory channels	4	2
Maximum memory bandwidth	68.27 GB/s	no data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card Compare	AMD Radeon RX Vega 5	AMD Radeon HD 8670D
Number of pipelines	no data	384
Enduro	-	+
Switchable graphics	-	+
UVD	-	+
VCE	-	+

Graphics interfaces

Available interfaces and connections of Ryzen 3 PRO 4450U and A10-6790B integrated GPUs.

DisplayPort	-	+
HDMI	-	+

Graphics API support

APIs supported by Ryzen 3 PRO 4450U and A10-6790B integrated GPUs, sometimes API versions are included.

DirectX

no data

DirectX® 11

Peripherals

Specifications and connection of peripherals supported by Ryzen 3 PRO 4450U and A10-6790B.

PCIe version

3.0

2.0

Pros & cons summary

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Integrated graphics card	4.64	1.38
Recency	7 May 2020	28 October 2013
Threads	8	4
Chip lithography	7 nm	32 nm
Power consumption (TDP)	15 Watt	100 Watt

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