Atom x3-3205RK vs Xeon X5650

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Primary details

Comparing Xeon X5650 and Atom x3-3205RK processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking1511not rated
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation0.25no data
Market segmentServerLaptop
Power efficiency3.59no data
Architecture codenameWestmere-EP (2010−2011)Silvermont (2015)
Release date16 March 2010 (14 years ago)2 March 2015 (9 years ago)
Launch price (MSRP)$53no data

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Xeon X5650 and Atom x3-3205RK 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 cores6 (Hexa-Core)4 (Quad-Core)
Threads124
Base clock speed2.66 GHzno data
Boost clock speed3.06 GHz1.2 GHz
L1 cache64 KB (per core)56K (per core)
L2 cache256 KB (per core)2 MB
L3 cache12 MB (shared)no data
Chip lithography32 nm28 nm
Die size239 mm2no data
Maximum core temperature81 °Cno data
Number of transistors1,170 millionno data
64 bit support++
Windows 11 compatibility-no data

Compatibility

Information on Xeon X5650 and Atom x3-3205RK 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 configuration21
SocketFCLGA1366,LGA1366no data
Power consumption (TDP)95 Watt2 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon X5650 and Atom x3-3205RK. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.2no data
AES-NI++
Enhanced SpeedStep (EIST)++
Turbo Boost Technology1.0no data
Hyper-Threading Technology+no data
Idle States+no data
Demand Based Switching+no data
PAE40 Bitno data

Security technologies

Xeon X5650 and Atom x3-3205RK technologies aimed at improving security, for example, by protecting against hacks.

TXT++
EDB+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon X5650 and Atom x3-3205RK are enumerated here.

VT-d+no data
VT-x+no data
EPT+no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon X5650 and Atom x3-3205RK. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3DDR2, DDR3 1333 MHz Single-channel
Maximum memory size288 GBno data
Max memory channels3no data
Maximum memory bandwidth32 GB/sno data
ECC memory support+-

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardno dataMali-450 MP4

Peripherals

Specifications and connection of peripherals supported by Xeon X5650 and Atom x3-3205RK.

PCIe version2.0no data

Pros & cons summary


Recency 16 March 2010 2 March 2015
Physical cores 6 4
Threads 12 4
Chip lithography 32 nm 28 nm
Power consumption (TDP) 95 Watt 2 Watt

Xeon X5650 has 50% more physical cores and 200% more threads.

Atom x3-3205RK, on the other hand, has an age advantage of 4 years, a 14.3% more advanced lithography process, and 4650% lower power consumption.

We couldn't decide between Xeon X5650 and Atom x3-3205RK. We've got no test results to judge.

Be aware that Xeon X5650 is a server/workstation processor while Atom x3-3205RK is a notebook one.


Should you still have questions on choice between Xeon X5650 and Atom x3-3205RK, ask them in Comments section, and we shall answer.

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Intel Xeon X5650
Xeon X5650
Intel Atom x3-3205RK
Atom x3-3205RK

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Community ratings

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