Xeon MP 7040 Dual-Core vs i5-6400

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Primary details

Comparing Core i5-6400 and Xeon MP 7040 Dual-Core processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking1564not rated
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation0.78no data
Market segmentDesktop processorServer
SeriesIntel Core i5no data
Power efficiency4.96no data
Architecture codenameSkylake (2015−2016)Paxville (2002−2005)
Release date2 July 2015 (9 years ago)December 2005 (19 years ago)
Launch price (MSRP)$187no data

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Core i5-6400 and Xeon MP 7040 Dual-Core 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)2 (Dual-core)
Threads42
Base clock speed2.7 GHzno data
Boost clock speed3.3 GHz3 GHz
Bus typeDMI 3.0no data
Bus rate4 × 8 GT/sno data
Multiplier27no data
L1 cache64K (per core)16 KB
L2 cache256K (per core)1 MB
L3 cache6 MB (shared)0 KB
Chip lithography14 nm90 nm
Die size177 mm2213 mm2
Maximum case temperature (TCase)72 °Cno data
Number of transistorsno data200 million
64 bit support++
Windows 11 compatibility--

Compatibility

Information on Core i5-6400 and Xeon MP 7040 Dual-Core 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 configuration1 (Uniprocessor)2
SocketFCLGA1151604
Power consumption (TDP)65 Watt135 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i5-6400 and Xeon MP 7040 Dual-Core. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.1, Intel® SSE4.2, Intel® AVX2no data
AES-NI+-
AVX+-
vPro+no data
Enhanced SpeedStep (EIST)++
Turbo Boost Technology2.0no data
Hyper-Threading Technology-no data
Idle States+no data
Thermal Monitoring+-

Security technologies

Core i5-6400 and Xeon MP 7040 Dual-Core technologies aimed at improving security, for example, by protecting against hacks.

TXT-no data
EDB+no data
Secure Key+no data
MPX+-
Identity Protection+-
SGXYes with Intel® MEno data
OS Guard+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Core i5-6400 and Xeon MP 7040 Dual-Core are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i5-6400 and Xeon MP 7040 Dual-Core. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3, DDR4no data
Maximum memory size64 GBno data
Max memory channels2no data
Maximum memory bandwidth34.134 GB/sno data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardIntel HD Graphics 530no data
Max video memory64 GBno data
Quick Sync Video+-
Clear Video+no data
Clear Video HD+no data
Graphics max frequency950 MHzno data
InTru 3D+no data

Graphics interfaces

Available interfaces and connections of Core i5-6400 and Xeon MP 7040 Dual-Core integrated GPUs.

Number of displays supported3no data
eDP+no data
DisplayPort+-
HDMI+-
DVI+no data

Graphics image quality

Maximum display resolutions supported by Core i5-6400 and Xeon MP 7040 Dual-Core integrated GPUs, including resolutions over different interfaces.

4K resolution support+no data
Max resolution over HDMI 1.44096x2304@24Hzno data
Max resolution over eDP4096x2304@60Hzno data
Max resolution over DisplayPort4096x2304@60Hzno data
Max resolution over VGAN/Ano data

Graphics API support

APIs supported by Core i5-6400 and Xeon MP 7040 Dual-Core integrated GPUs, sometimes API versions are included.

DirectX12no data
OpenGL4.5no data

Peripherals

Specifications and connection of peripherals supported by Core i5-6400 and Xeon MP 7040 Dual-Core.

PCIe version3.0no data
PCI Express lanes16no data

Pros & cons summary


Physical cores 4 2
Threads 4 2
Chip lithography 14 nm 90 nm
Power consumption (TDP) 65 Watt 135 Watt

i5-6400 has 100% more physical cores and 100% more threads, a 542.9% more advanced lithography process, and 107.7% lower power consumption.

We couldn't decide between Core i5-6400 and Xeon MP 7040 Dual-Core. We've got no test results to judge.

Note that Core i5-6400 is a desktop processor while Xeon MP 7040 Dual-Core is a server/workstation one.


Should you still have questions on choice between Core i5-6400 and Xeon MP 7040 Dual-Core, ask them in Comments section, and we shall answer.

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Intel Core i5-6400
Core i5-6400
Intel Xeon MP 7040 Dual-Core
Xeon MP 7040 Dual-Core

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Community ratings

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