Ryzen Embedded 7945 vs Atom x7433RE

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Primary details

Comparing processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking1971not rated
Place by popularitynot in top-100not in top-100
Market segmentLaptopDesktop processor
Power efficiency10.80no data
DesignerIntelAMD
ManufacturerIntelTSMC
Architecture codenameAmston Lake (2024)Raphael (2023−2025)
Release date8 April 2024 (1 year ago)14 November 2023 (1 year ago)
Launch price (MSRP)$63no data

Detailed specifications

Atom x7433RE and Ryzen Embedded 7945 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 cores4 (Quad-Core)12 (Dodeca-Core)
Threads424
Base clock speed1.5 GHz3.7 GHz
Boost clock speed3.4 GHz5.4 GHz
L1 cache96 KB (per core)64 KB (per core)
L2 cache2 MB (shared)1 MB (per core)
L3 cache6 MB (shared)64 MB (shared)
Chip lithography10 nm5 nm
Die sizeno data2x 71 mm2
Maximum case temperature (TCase)no data47 °C
Number of transistorsno data13,140 million
64 bit support++

Compatibility

Information on Atom x7433RE and Ryzen Embedded 7945 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 configuration11
SocketIntel BGA 1264AM5
Power consumption (TDP)9 Watt65 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Atom x7433RE and Ryzen Embedded 7945. You'll probably need this information if you require some particular technology.

AES-NI++
AVX++
Enhanced SpeedStep (EIST)+no data
Precision Boost 2no data+

Virtualization technologies

Virtual machine speed-up technologies supported by Atom x7433RE and Ryzen Embedded 7945 are enumerated here.

AMD-V-+
VT-d+no data
VT-x+no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Atom x7433RE and Ryzen Embedded 7945. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4, DDR5DDR5

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardIntel UHD Graphics 32EUAMD Radeon Graphics

Peripherals

Specifications and connection of peripherals supported by Atom x7433RE and Ryzen Embedded 7945.

PCIe version3.05.0
PCI Express lanes924

Pros & cons summary


Recency 8 April 2024 14 November 2023
Physical cores 4 12
Threads 4 24
Chip lithography 10 nm 5 nm
Power consumption (TDP) 9 Watt 65 Watt

Atom x7433RE has an age advantage of 4 months, and 622.2% lower power consumption.

Ryzen Embedded 7945, on the other hand, has 200% more physical cores and 500% more threads, and a 100% more advanced lithography process.

We couldn't decide between Intel Atom x7433RE and AMD Ryzen Embedded 7945. We've got no test results to judge.

Be aware that Atom x7433RE is a notebook processor while Ryzen Embedded 7945 is a desktop one.

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Intel Atom x7433RE
Atom x7433RE
AMD Ryzen Embedded 7945
Ryzen Embedded 7945

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Community ratings

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