Intel Xeon w7-2495X vs Intel Xeon E3-1545M v5

Comparative analysis of Intel Xeon w7-2495X and Intel Xeon E3-1545M v5 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, 3DMark Fire Strike - Physics Score, Geekbench 4 - Single Core, Geekbench 4 - Multi-Core, GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Fps).

Intel Xeon w7-2495X

Intel Xeon E3-1545M v5

Differences

Reasons to consider the Intel Xeon w7-2495X

CPU is newer: launch date 7 year(s) 0 month(s) later
20 more cores, run more applications at once: 24 vs 4
40 more threads: 48 vs 8
Around 26% higher clock speed: 4.80 GHz vs 3.80 GHz
A newer manufacturing process allows for a more powerful, yet cooler running processor: 7 nm vs 14 nm
7.5x more L1 cache, more data can be stored in the L1 cache for quick access later
5.6x more L3 cache, more data can be stored in the L3 cache for quick access later
32x more maximum memory size: 2 TB vs 64 GB
Around 69% better performance in PassMark - Single thread mark: 3603 vs 2126
7.5x better performance in PassMark - CPU mark: 59023 vs 7823

Specifications (specs)
Launch date	15 Feb 2023 vs 24 January 2016
Number of cores	24 vs 4
Number of threads	48 vs 8
Maximum frequency	4.80 GHz vs 3.80 GHz
Manufacturing process technology	7 nm vs 14 nm
L1 cache	80K (per core) vs 256 KB
L3 cache	45 MB (shared) vs 8 MB
Maximum memory size	2 TB vs 64 GB
Benchmarks
PassMark - Single thread mark	3603 vs 2126
PassMark - CPU mark	59023 vs 7823

Reasons to consider the Intel Xeon E3-1545M v5

Around 30% higher maximum core temperature: 100°C vs 77
21845.3x more L2 cache, more data can be stored in the L2 cache for quick access later
5x lower typical power consumption: 45 Watt vs 225 Watt

Maximum core temperature	100°C vs 77
L2 cache	1 MB vs 2MB (per core)
Thermal Design Power (TDP)	45 Watt vs 225 Watt

Compare benchmarks

CPU 1: Intel Xeon w7-2495X
CPU 2: Intel Xeon E3-1545M v5

PassMark - Single thread mark

CPU 1

CPU 2

3603

2126

PassMark - CPU mark

CPU 1

CPU 2

59023

7823

Name	Intel Xeon w7-2495X	Intel Xeon E3-1545M v5
PassMark - Single thread mark	3603	2126
PassMark - CPU mark	59023	7823
3DMark Fire Strike - Physics Score	17228
Geekbench 4 - Single Core		933
Geekbench 4 - Multi-Core		3738
GFXBench 4.0 - Car Chase Offscreen (Frames)		3438
GFXBench 4.0 - Manhattan (Frames)		6399
GFXBench 4.0 - T-Rex (Frames)		12887
GFXBench 4.0 - Car Chase Offscreen (Fps)		3438
GFXBench 4.0 - Manhattan (Fps)		6399
GFXBench 4.0 - T-Rex (Fps)		12887

Compare specifications (specs)

	Intel Xeon w7-2495X	Intel Xeon E3-1545M v5
Essentials
Architecture codename	Sapphire Rapids	Skylake
Launch date	15 Feb 2023	24 January 2016
Launch price (MSRP)	$2189	$679
Place in performance rating	99	104
Processor Number	w7-2495X	E3-1545MV5
Series	Intel Xeon W Processor	Intel® Xeon® Processor E3 v5 Family
Vertical segment	Workstation	Mobile
Status		Launched
Performance
64 bit support
Base frequency	2.50 GHz	2.90 GHz
L1 cache	80K (per core)	256 KB
L2 cache	2MB (per core)	1 MB
L3 cache	45 MB (shared)	8 MB
Manufacturing process technology	7 nm	14 nm
Maximum core temperature	77	100°C
Maximum frequency	4.80 GHz	3.80 GHz
Number of cores	24	4
Number of threads	48	8
Bus Speed		8 GT/s DMI3
Memory
Max memory channels	4	2
Maximum memory size	2 TB	64 GB
Supported memory frequency	4800 MHz
Supported memory types	DDR5-4800 (MT/s)	DDR4-2133, LPDDR3-1866, DDR3L-1600
ECC memory support
Maximum memory bandwidth		34.1 GB/s
Compatibility
Max number of CPUs in a configuration	1	1
Package Size	77.5mm x 56.5mm	42mm x 28mm
Sockets supported	FCLGA4677	FCBGA1440
Thermal Design Power (TDP)	225 Watt	45 Watt
Configurable TDP-down		35 W
Low Halogen Options Available
Peripherals
Max number of PCIe lanes	64	16
PCI Express revision	5.0	3.0
Scalability	1S Only
PCIe configurations		Up to 1x16, 2x8, 1x8+2x4
Security & Reliability
Execute Disable Bit (EDB)
Intel® OS Guard
Intel® Software Guard Extensions (Intel® SGX)
Intel® Trusted Execution technology (TXT)
Secure Boot
Intel® Identity Protection technology
Intel® Memory Protection Extensions (Intel® MPX)
Intel® Secure Key technology
Advanced Technologies
Enhanced Intel SpeedStep® technology
Instruction set extensions	Intel SSE4.1, Intel AMX, Intel SSE4.2, Intel AVX2, Intel AVX-512	Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
Intel 64
Intel® AES New Instructions
Intel® Hyper-Threading technology
Intel® Turbo Boost technology
Number of AVX-512 FMA Units	2
Speed Shift technology
Idle States
Intel® Advanced Vector Extensions (AVX)
Intel® Flex Memory Access
Intel® Smart Response technology
Intel® Stable Image Platform Program (SIPP)
Intel® TSX-NI
Intel® vPro™ Platform Eligibility
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)
AMD Virtualization (AMD-V™)
Graphics
Device ID		0x193D
eDRAM		128 MB
Graphics base frequency		350 MHz
Graphics max dynamic frequency		1.05 GHz
Graphics max frequency		1.05 GHz
Intel® Clear Video HD technology
Intel® Quick Sync Video
Max video memory		64 GB
Processor graphics		Intel® Iris® Pro Graphics P580
Graphics interfaces
DisplayPort
DVI
eDP
HDMI
Number of displays supported		3
Wireless Display (WiDi) support
Graphics image quality
4K resolution support
Max resolution over DisplayPort		4096x2304@60Hz
Max resolution over HDMI 1.4		4096x2304@24Hz
Max resolution over WiDi		Up to 4096x2304@30Hz
Graphics API support
DirectX		12
OpenGL		4.4