Intel Core i3-9300T vs Intel Xeon E5-2640 v3

Comparative analysis of Intel Core i3-9300T and Intel Xeon E5-2640 v3 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Graphics interfaces, Graphics image quality, Graphics API support, Compatibility, Peripherals, Security & Reliability, Advanced Technologies, Virtualization. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, Geekbench 4 - Single Core, Geekbench 4 - Multi-Core.

Intel Core i3-9300T

Intel Xeon E5-2640 v3

Differences

Reasons to consider the Intel Core i3-9300T

Around 12% higher clock speed: 3.80 GHz vs 3.40 GHz
Around 10% higher maximum core temperature: 82 °C vs 74.3°C
A newer manufacturing process allows for a more powerful, yet cooler running processor: 14 nm vs 22 nm
2.6x lower typical power consumption: 35 Watt vs 90 Watt
Around 30% better performance in PassMark - Single thread mark: 2288 vs 1754

Specifications (specs)
Maximum frequency	3.80 GHz vs 3.40 GHz
Maximum core temperature	82 °C vs 74.3°C
Manufacturing process technology	14 nm vs 22 nm
Thermal Design Power (TDP)	35 Watt vs 90 Watt
Benchmarks
PassMark - Single thread mark	2288 vs 1754

Reasons to consider the Intel Xeon E5-2640 v3

4 more cores, run more applications at once: 8 vs 4
12 more threads: 16 vs 4
12x more maximum memory size: 768 GB vs 64 GB
2.8x better performance in PassMark - CPU mark: 17370 vs 6108

Specifications (specs)
Number of cores	8 vs 4
Number of threads	16 vs 4
Maximum memory size	768 GB vs 64 GB
Max number of CPUs in a configuration	2 vs 1
Benchmarks
PassMark - CPU mark	17370 vs 6108

Compare benchmarks

CPU 1: Intel Core i3-9300T
CPU 2: Intel Xeon E5-2640 v3

PassMark - Single thread mark

CPU 1

CPU 2

2288

1754

PassMark - CPU mark

CPU 1

CPU 2

6108

17370

Name	Intel Core i3-9300T	Intel Xeon E5-2640 v3
PassMark - Single thread mark	2288	1754
PassMark - CPU mark	6108	17370
Geekbench 4 - Single Core		750
Geekbench 4 - Multi-Core		5657

Compare specifications (specs)

	Intel Core i3-9300T	Intel Xeon E5-2640 v3
Essentials
Architecture codename	Coffee Lake	Haswell
Family	Core i3
Launch date	23 April 2019	Q3'14
Launch price (MSRP)	$143
Place in performance rating	1098	1491
Processor Number	i3-9300T	E5-2640V3
Vertical segment	Desktop	Server
Series		Intel® Xeon® Processor E5 v3 Family
Status		Launched
Performance
64 bit support
Base frequency	3.20 GHz	2.60 GHz
Bus Speed	8 GT/s DMI3	8 GT/s QPI
L1 cache	256 KB
L2 cache	1 MB
L3 cache	8 MB
Manufacturing process technology	14 nm	22 nm
Maximum core temperature	82 °C	74.3°C
Maximum frequency	3.80 GHz	3.40 GHz
Number of cores	4	8
Number of threads	4	16
Number of QPI Links		2
VID voltage range		0.65V–1.30V
Memory
ECC memory support
Max memory channels	2	4
Maximum memory bandwidth	37.5 GB/s	59 GB/s
Maximum memory size	64 GB	768 GB
Supported memory types	DDR4-2400	DDR4 1600/1866
Graphics
Device ID	0x3E91
Graphics base frequency	350 MHz
Graphics max dynamic frequency	1.10 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 UHD Graphics 630
Graphics interfaces
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	4096x2304@24Hz
Graphics API support
DirectX	12
OpenGL	4.5
Compatibility
Configurable TDP-down	25 Watt
Configurable TDP-down Frequency	2.50 GHz
Max number of CPUs in a configuration	1	2
Sockets supported	FCLGA1151	FCLGA2011-3
Thermal Design Power (TDP)	35 Watt	90 Watt
Low Halogen Options Available
Package Size		52.5mm x 45mm
Peripherals
Max number of PCIe lanes	16	40
PCI Express revision	3.0	3.0
PCIe configurations	1x16, 2x8, 1x8+2x4	x4, x8, x16
Scalability	1S Only	2S
Security & Reliability
Execute Disable Bit (EDB)
Intel® Identity Protection technology
Intel® Memory Protection Extensions (Intel® MPX)
Intel® OS Guard
Intel® Secure Key technology
Intel® Software Guard Extensions (Intel® SGX)
Intel® Trusted Execution technology (TXT)
Advanced Technologies
Enhanced Intel SpeedStep® technology
Idle States
Intel 64
Intel® Advanced Vector Extensions 2 (AVX2)
Intel® AES New Instructions
Intel® Hyper-Threading technology
Intel® Optane™ Memory Supported
Intel® Stable Image Platform Program (SIPP)
Intel® TSX-NI
Intel® Turbo Boost technology
Intel® vPro™ Platform Eligibility
Thermal Monitoring
Instruction set extensions		Intel® AVX2
Intel® Demand Based Switching
Intel® Flex Memory Access
Physical Address Extensions (PAE)		46-bit
Virtualization
Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)