Intel Xeon E-2378 vs Intel Xeon E-2374G

Comparative analysis of Intel Xeon E-2378 and Intel Xeon E-2374G 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.

Intel Xeon E-2378

Intel Xeon E-2374G

Differences

Reasons to consider the Intel Xeon E-2378

4 more cores, run more applications at once: 8 vs 4
8 more threads: 16 vs 8
2x more L1 cache, more data can be stored in the L1 cache for quick access later
2x more L2 cache, more data can be stored in the L2 cache for quick access later
2x more L3 cache, more data can be stored in the L3 cache for quick access later
Around 23% lower typical power consumption: 65 Watt vs 80 Watt
Around 27% better performance in PassMark - CPU mark: 17310 vs 13607

Specifications (specs)
Number of cores	8 vs 4
Number of threads	16 vs 8
L1 cache	512 KB vs 256 KB
L2 cache	4 MB vs 2 MB
L3 cache	16 MB vs 8 MB
Thermal Design Power (TDP)	65 Watt vs 80 Watt
Benchmarks
PassMark - CPU mark	17310 vs 13607

Reasons to consider the Intel Xeon E-2374G

Around 4% higher clock speed: 5.00 GHz vs 4.80 GHz
Around 4% better performance in PassMark - Single thread mark: 3416 vs 3278

Specifications (specs)
Maximum frequency	5.00 GHz vs 4.80 GHz
Benchmarks
PassMark - Single thread mark	3416 vs 3278

Compare benchmarks

CPU 1: Intel Xeon E-2378
CPU 2: Intel Xeon E-2374G

PassMark - Single thread mark

CPU 1

CPU 2

3278

3416

PassMark - CPU mark

CPU 1

CPU 2

17310

13607

Name	Intel Xeon E-2378	Intel Xeon E-2374G
PassMark - Single thread mark	3278	3416
PassMark - CPU mark	17310	13607

Compare specifications (specs)

	Intel Xeon E-2378	Intel Xeon E-2374G
Essentials
Architecture codename	Rocket Lake	Rocket Lake
Launch date	8 Sep 2021	8 Sep 2021
Launch price (MSRP)	$406	$387
Place in performance rating	407	399
Processor Number	E-2378	E-2374G
Series	Intel Xeon E Processor	Intel Xeon E Processor
Vertical segment	Server	Server
Performance
64 bit support
Base frequency	2.60 GHz	3.70 GHz
Bus Speed	8 GT/s	8 GT/s
L1 cache	512 KB	256 KB
L2 cache	4 MB	2 MB
L3 cache	16 MB	8 MB
Manufacturing process technology	14 nm	14 nm
Maximum core temperature	100 °C	100 °C
Maximum frequency	4.80 GHz	5.00 GHz
Number of cores	8	4
Number of threads	16	8
Memory
Max memory channels	2	2
Maximum memory size	128 GB	128 GB
Supported memory types	DDR4-3200	DDR4-3200
Compatibility
Max number of CPUs in a configuration	1	1
Package Size	37.5 mm x 37.5 mm	37.5 mm x 37.5 mm
Sockets supported	FCLGA1200	FCLGA1200
Thermal Design Power (TDP)	65 Watt	80 Watt
Peripherals
Max number of PCIe lanes	20	20
PCI Express revision	4.0	4.0
PCIe configurations	Up to 1x16+1x4, 2x8+1x4, 1x8+3x4	Up to 1x16+1x4, 2x8+1x4, 1x8+3x4
Scalability	1S Only	1S Only
Security & Reliability
Execute Disable Bit (EDB)
Intel® Memory Protection Extensions (Intel® MPX)
Intel® OS Guard
Intel® Secure Key technology
Intel® Software Guard Extensions (Intel® SGX)
Intel® Trusted Execution technology (TXT)
Secure Boot
Advanced Technologies
Enhanced Intel SpeedStep® technology
Idle States
Instruction set extensions	Intel SSE4.1, Intel SSE4.2, Intel AVX2, Intel AVX-512	Intel SSE4.1, Intel SSE4.2, Intel AVX2, Intel AVX-512
Intel 64
Intel® AES New Instructions
Intel® Hyper-Threading technology
Intel® Turbo Boost technology
Thermal Monitoring
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		0x4C9A
Execution Units		32
Graphics base frequency		350 MHz
Graphics max dynamic frequency		1.30 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 P750
Graphics interfaces
Number of displays supported		1
Graphics image quality
4K resolution support
Max resolution over DisplayPort		5120 x 3200 @ 60 Hz
Max resolution over eDP		5120 x 3200 @ 60 Hz
Graphics API support
DirectX		12.1
OpenGL		4.5