EPYC 9645 vs i3-7100T

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Primary details

Comparing Core i3-7100T and EPYC 9645 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking1778not rated
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation0.70no data
Market segmentDesktop processorServer
SeriesIntel Core i3no data
Power efficiency6.41no data
Architecture codenameKaby Lake (2016−2019)Turin (2024)
Release date3 January 2017 (7 years ago)10 October 2024 (less than a year ago)
Launch price (MSRP)$117$11,048

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Core i3-7100T and EPYC 9645 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 cores2 (Dual-core)96
Threads4192
Base clock speed3.4 GHz2.3 GHz
Boost clock speed3.4 GHz3.7 GHz
Bus typeDMI 3.0no data
Bus rate8 GT/sno data
Multiplier34no data
L1 cache64K (per core)80 KB (per core)
L2 cache256K (per core)1 MB (per core)
L3 cache3 MB (shared)256 MB (shared)
Chip lithography14 nm3 nm
Maximum core temperature92 °Cno data
Maximum case temperature (TCase)65 °Cno data
64 bit support++
Windows 11 compatibility-no data

Compatibility

Information on Core i3-7100T and EPYC 9645 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
SocketFCLGA1151SP5
Power consumption (TDP)35 Watt320 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i3-7100T and EPYC 9645. 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++
Enhanced SpeedStep (EIST)+no data
Turbo Boost Technology-no data
Hyper-Threading Technology+no data
Idle States+no data
Thermal Monitoring+-
Precision Boost 2no data+

Security technologies

Core i3-7100T and EPYC 9645 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 i3-7100T and EPYC 9645 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 i3-7100T and EPYC 9645. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4DDR5
Maximum memory size64 GBno data
Max memory channels2no data
Maximum memory bandwidth38.397 GB/sno data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardIntel HD Graphics 630N/A
Max video memory64 GBno data
Quick Sync Video+-
Clear Video+no data
Clear Video HD+no data
Graphics max frequency1.1 GHzno data
InTru 3D+no data

Graphics interfaces

Available interfaces and connections of Core i3-7100T and EPYC 9645 integrated GPUs.

Number of displays supported3no data

Graphics image quality

Maximum display resolutions supported by Core i3-7100T and EPYC 9645 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

Graphics API support

APIs supported by Core i3-7100T and EPYC 9645 integrated GPUs, sometimes API versions are included.

DirectX12no data
OpenGL4.5no data

Peripherals

Specifications and connection of peripherals supported by Core i3-7100T and EPYC 9645.

PCIe version3.05.0
PCI Express lanes16128

Pros & cons summary


Recency 3 January 2017 10 October 2024
Physical cores 2 96
Threads 4 192
Chip lithography 14 nm 3 nm
Power consumption (TDP) 35 Watt 320 Watt

i3-7100T has 814.3% lower power consumption.

EPYC 9645, on the other hand, has an age advantage of 7 years, 4700% more physical cores and 4700% more threads, and a 366.7% more advanced lithography process.

We couldn't decide between Core i3-7100T and EPYC 9645. We've got no test results to judge.

Note that Core i3-7100T is a desktop processor while EPYC 9645 is a server/workstation one.


Should you still have questions on choice between Core i3-7100T and EPYC 9645, ask them in Comments section, and we shall answer.

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Intel Core i3-7100T
Core i3-7100T
AMD EPYC 9645
EPYC 9645

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