Xeon w9-3495X vs E3-1225 v5

Primary details

Comparing Xeon E3-1225 v5 and Xeon w9-3495X processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	1379	17
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	1.03	no data
Market segment	Server	Server
Series	Intel Xeon E3	no data
Architecture codename	Skylake (2015−2016)	Sapphire Rapids
Release date	19 October 2015 (8 years ago)	1 January 2023 (1 year ago)
Launch price (MSRP)	$224	no data
Current price	$353 (1.6x MSRP)	no data

Cost-effectiveness evaluation

Performance per price, higher is better.

Detailed specifications

Xeon E3-1225 v5 and Xeon w9-3495X basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.

Physical cores	4 (Quad-Core)	56 (Hexapentaconta-Core)
Threads	4	112
Base clock speed	3.3 GHz	1.9 GHz
Boost clock speed	3.7 GHz	4.8 GHz
Bus support	4 × 8 GT/s	no data
L1 cache	256 KB	80K (per core)
L2 cache	1 MB	2 MB (per core)
L3 cache	8 MB	105 MB
Chip lithography	14 nm	Intel 7 nm
Die size	122 mm2	4x 477 mm2
Maximum core temperature	no data	81 °C
Maximum case temperature (TCase)	no data	81 °C
64 bit support	+	+
Windows 11 compatibility	-	+
Unlocked multiplier	No	Yes

Compatibility

Information on Xeon E3-1225 v5 and Xeon w9-3495X compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.

Number of CPUs in a configuration	1	1
Socket	FCLGA1151	FCLGA4677
Power consumption (TDP)	80 Watt	350 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon E3-1225 v5 and Xeon w9-3495X. You'll probably need this information if you require some particular technology.

Instruction set extensions	Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2	Intel® SSE4.1, Intel® AMX, Intel® SSE4.2, Intel® AVX2, Intel® AVX-512
AES-NI	+	+
AVX	+	+
vPro	+	+
Enhanced SpeedStep (EIST)	+	+
Speed Shift	no data	+
Turbo Boost Technology	2.0	2.0
Hyper-Threading Technology	-	+
TSX	+	+
Idle States	+	no data
Thermal Monitoring	+	no data
Turbo Boost Max 3.0	no data	+
Status	Launched	Launched

Security technologies

Xeon E3-1225 v5 and Xeon w9-3495X technologies aimed at improving security, for example, by protecting against hacks.

TXT	+	+
EDB	+	+
Secure Key	+	no data
MPX	+	no data
SGX	Yes with Intel® ME	-
OS Guard	+	+

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon E3-1225 v5 and Xeon w9-3495X are enumerated here.

VT-d	+	+
VT-x	+	+
EPT	+	+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon E3-1225 v5 and Xeon w9-3495X. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4-1866, DDR4-2133, DDR3L-1333, DDR3L-1600	DDR5-4800
Maximum memory size	64 GB	4 TB
Max memory channels	2	8
Maximum memory bandwidth	34.1 GB/s	no data
ECC memory support	+	+

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card	Intel HD Graphics P530	no data
Max video memory	64 GB	no data
Quick Sync Video	+	no data
Clear Video	+	no data
Clear Video HD	+	no data
Graphics max frequency	1.15 GHz	no data
InTru 3D	+	no data

Graphics interfaces

Available interfaces and connections of Xeon E3-1225 v5 and Xeon w9-3495X integrated GPUs.

Number of displays supported	3	no data
eDP	+	no data
DisplayPort	+	no data
HDMI	+	no data
DVI	+	no data

Graphics image quality

Maximum display resolutions supported by Xeon E3-1225 v5 and Xeon w9-3495X integrated GPUs, including resolutions over different interfaces.

4K resolution support	+	no data
Max resolution over HDMI 1.4	4096x2304@24Hz	no data
Max resolution over eDP	4096x2304@60Hz	no data
Max resolution over DisplayPort	4096x2304@60Hz	no data
Max resolution over VGA	N/A	no data

Graphics API support

APIs supported by Xeon E3-1225 v5 and Xeon w9-3495X integrated GPUs, sometimes API versions are included.

DirectX	12	no data
OpenGL	4.4	no data

Peripherals

Specifications and connection of peripherals supported by Xeon E3-1225 v5 and Xeon w9-3495X.

PCIe version	3.0	5.0
PCI Express lanes	16	112

Synthetic benchmark performance

Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.

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Combined synthetic benchmark score

This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

w9-3495X outperforms E3-1225 v5 by 1416% based on our aggregated benchmark results.

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Pros & cons summary

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Performance score	3.86	58.53
Recency	19 October 2015	1 January 2023
Physical cores	4	56
Threads	4	112
Power consumption (TDP)	80 Watt	350 Watt

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Should you still have questions on choice between Xeon E3-1225 v5 and Xeon w9-3495X, ask them in Comments section, and we shall answer.

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