Intel Xeon W-1390 vs Intel Xeon E-2388G

Comparative analysis of Intel Xeon W-1390 and Intel Xeon E-2388G 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.

Intel Xeon W-1390

Intel Xeon E-2388G

Differences

Reasons to consider the Intel Xeon W-1390

Around 2% higher clock speed: 5.20 GHz vs 5.10 GHz
Around 25% more L1 cache; more data can be stored in the L1 cache for quick access later
Around 19% lower typical power consumption: 80 Watt vs 95 Watt
Around 1% better performance in PassMark - CPU mark: 23902 vs 23553

Specifications (specs)
Maximum frequency	5.20 GHz vs 5.10 GHz
L1 cache	640 KB vs 512 KB
Thermal Design Power (TDP)	80 Watt vs 95 Watt
Benchmarks
PassMark - CPU mark	23902 vs 23553

Reasons to consider the Intel Xeon E-2388G

CPU is newer: launch date 4 month(s) later

Specifications (specs)
Launch date	8 Sep 2021 vs 6 May 2021
Benchmarks
PassMark - Single thread mark	3430 vs 3414

Compare benchmarks

CPU 1: Intel Xeon W-1390
CPU 2: Intel Xeon E-2388G

PassMark - Single thread mark

CPU 1

CPU 2

3414

3430

PassMark - CPU mark

CPU 1

CPU 2

23902

23553

Name	Intel Xeon W-1390	Intel Xeon E-2388G
PassMark - Single thread mark	3414	3430
PassMark - CPU mark	23902	23553

Compare specifications (specs)

	Intel Xeon W-1390	Intel Xeon E-2388G
Essentials
Architecture codename	Rocket Lake	Rocket Lake
Launch date	6 May 2021	8 Sep 2021
Launch price (MSRP)	$494 - $498	$539
Place in performance rating	359	360
Processor Number	W-1390	E-2388G
Series	Intel Xeon W Processor	Intel Xeon E Processor
Status	Launched	Launched
Vertical segment	Workstation	Server
Performance
64 bit support
Base frequency	2.80 GHz	3.20 GHz
Bus Speed	8 GT/s	8 GT/s
L1 cache	640 KB	512 KB
L2 cache	4 MB	4 MB
L3 cache	16 MB	16 MB
Manufacturing process technology	14 nm	14 nm
Maximum core temperature	100°C	100 °C
Maximum frequency	5.20 GHz	5.10 GHz
Memory
Max memory channels	2	2
Maximum memory bandwidth	50 GB/s
Maximum memory size	128 GB	128 GB
Supported memory types	DDR4-3200	DDR4-3200
Graphics
Device ID	0x4C90	0x4C9A
Execution Units	32	32
Graphics base frequency	350 MHz	350 MHz
Graphics max dynamic frequency	1.30 GHz	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	64 GB
Processor graphics	Intel UHD Graphics P750	Intel UHD Graphics P750
Graphics interfaces
Number of displays supported	3	1
Graphics image quality
4K resolution support
Max resolution over DisplayPort	5120 x 3200 @60Hz	5120 x 3200 @ 60 Hz
Max resolution over eDP	5120 x 3200 @60Hz	5120 x 3200 @ 60 Hz
Graphics API support
DirectX	12.1	12.1
OpenGL	4.5	4.5
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)	80 Watt	95 Watt
Thermal Solution	PCG 2019B
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® Identity Protection technology
Intel® OS Guard
Intel® Secure Key technology
Intel® Software Guard Extensions (Intel® SGX)
Intel® Trusted Execution technology (TXT)
Secure Boot
Intel® Memory Protection Extensions (Intel® MPX)
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® Optane™ Memory Supported
Intel® Thermal Velocity Boost
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)