Intel Xeon D-2712T vs Intel Xeon E3-1275 v6

Comparative analysis of Intel Xeon D-2712T and Intel Xeon E3-1275 v6 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Peripherals, Security & Reliability, Advanced Technologies, Virtualization, Graphics, Graphics interfaces, Graphics image quality, Graphics API support. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, Geekbench 4 - Single Core, Geekbench 4 - Multi-Core.

Intel Xeon D-2712T

Intel Xeon E3-1275 v6

Differences

Reasons to consider the Intel Xeon D-2712T

A newer manufacturing process allows for a more powerful, yet cooler running processor: 10 nm vs 14 nm
16x more maximum memory size: 1 TB vs 64 GB
Around 12% lower typical power consumption: 65 Watt vs 73 Watt

Manufacturing process technology	10 nm vs 14 nm
Maximum memory size	1 TB vs 64 GB
Thermal Design Power (TDP)	65 Watt vs 73 Watt

Reasons to consider the Intel Xeon E3-1275 v6

Around 40% higher clock speed: 4.20 GHz vs 3.00 GHz
Around 30% better performance in PassMark - Single thread mark: 2549 vs 1956
Around 16% better performance in PassMark - CPU mark: 9285 vs 7990

Specifications (specs)
Maximum frequency	4.20 GHz vs 3.00 GHz
Benchmarks
PassMark - Single thread mark	2549 vs 1956
PassMark - CPU mark	9285 vs 7990

Compare benchmarks

CPU 1: Intel Xeon D-2712T
CPU 2: Intel Xeon E3-1275 v6

PassMark - Single thread mark

CPU 1

CPU 2

1956

2549

PassMark - CPU mark

CPU 1

CPU 2

7990

9285

Name	Intel Xeon D-2712T	Intel Xeon E3-1275 v6
PassMark - Single thread mark	1956	2549
PassMark - CPU mark	7990	9285
Geekbench 4 - Single Core		1103
Geekbench 4 - Multi-Core		4237

Compare specifications (specs)

	Intel Xeon D-2712T	Intel Xeon E3-1275 v6
Essentials
Architecture codename	Ice Lake	Kaby Lake
Launch date	Q1'22	Q1'17
Place in performance rating	1227	1232
Processor Number	D-2712T	E3-1275V6
Series	Intel Xeon D Processor	Intel® Xeon® Processor E3 v6 Family
Vertical segment	Server	Server
Status		Launched
Performance
64 bit support
Base frequency	1.90 GHz	3.80 GHz
L3 cache	15 MB
Manufacturing process technology	10 nm	14 nm
Maximum frequency	3.00 GHz	4.20 GHz
Number of cores	4	4
Number of threads	8	8
Bus Speed		8 GT/s DMI3
VID voltage range		0.55V-1.52V
Memory
Max memory channels	4	2
Maximum memory size	1 TB	64 GB
Supported memory frequency	2667 MHz
Supported memory types	DDR4	DDR4-2400, DDR3L-1866
Maximum memory bandwidth		37.5 GB/s
Compatibility
Package Size	52.5 x 45mm	37.5mm x 37.5mm
Sockets supported	FCBGA2579	FCLGA1151
Thermal Design Power (TDP)	65 Watt	73 Watt
Low Halogen Options Available
Max number of CPUs in a configuration		1
Peripherals
Integrated LAN
Max number of PCIe lanes	32	16
Max number of SATA 6 Gb/s Ports	24
Number of USB ports	4
PCI Express revision	4.0	3.0
Scalability	1S Only	1S Only
USB revision	3.0
PCIe configurations		1x16, 2x8, 1x8+2x4
Security & Reliability
Execute Disable Bit (EDB)
Intel® Software Guard Extensions (Intel® SGX)
Intel® Trusted Execution technology (TXT)
Secure Boot
Intel® Memory Protection Extensions (Intel® MPX)
Intel® OS Guard
Intel® Secure Key technology
Advanced Technologies
Enhanced Intel SpeedStep® technology
Instruction set extensions	Intel AVX-512	Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
Integrated Intel® QuickAssist Technology
Intel 64
Intel® AES New Instructions
Intel® Hyper-Threading technology
Intel® Optane™ Memory Supported
Intel® Turbo Boost technology
Intel® Volume Management Device (VMD)
Number of AVX-512 FMA Units	1
Thermal Monitoring
Idle States
Intel® TSX-NI
Intel® vPro™ Platform Eligibility
Virtualization
Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)
Graphics
Device ID		0x591D
Graphics base frequency		350 MHz
Graphics max dynamic frequency		1.15 GHz
Intel® Clear Video HD technology
Intel® Clear Video technology
Intel® InTru™ 3D technology
Intel® Quick Sync Video
Max video memory		64 GB
Processor graphics		Intel® HD Graphics P630
Graphics interfaces
DisplayPort
DVI
eDP
HDMI
Number of displays supported		3
Graphics image quality
4K resolution support
Max resolution over DisplayPort		4096x2304@60Hz
Max resolution over eDP		4096x2304@60Hz
Max resolution over HDMI 1.4		4096x2160@24Hz
Graphics API support
DirectX		12
OpenGL		4.4