Xeon w9-3495X vs W-1250P

Primary details

Comparing Xeon W-1250P and Xeon w9-3495X processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	775	17
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	78.33	no data
Market segment	Server	Server
Architecture codename	no data	Sapphire Rapids
Release date	1 April 2020 (4 years ago)	1 January 2023 (1 year ago)
Current price	$130	no data

Cost-effectiveness evaluation

Performance per price, higher is better.

Detailed specifications

Xeon W-1250P 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	6 (Hexa-Core)	56 (Hexapentaconta-Core)
Threads	12	112
Base clock speed	4.1 GHz	1.9 GHz
Boost clock speed	4.8 GHz	4.8 GHz
L1 cache	no data	80K (per core)
L2 cache	no data	2 MB (per core)
L3 cache	12 MB Intel® Smart Cache	105 MB
Chip lithography	14 nm	Intel 7 nm
Die size	no data	4x 477 mm2
Maximum core temperature	100 °C	81 °C
Maximum case temperature (TCase)	no data	81 °C
64 bit support	+	+
Windows 11 compatibility	+	+
Unlocked multiplier	No	Yes

Compatibility

Information on Xeon W-1250P 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	FCLGA1200	FCLGA4677
Power consumption (TDP)	125 Watt	350 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon W-1250P 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	no data	+
vPro	no data	+
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	-	+
Status	Discontinued	Launched

Security technologies

Xeon W-1250P and Xeon w9-3495X technologies aimed at improving security, for example, by protecting against hacks.

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

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon W-1250P 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 W-1250P and Xeon w9-3495X. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4-2666	DDR5-4800
Maximum memory size	128 GB	4 TB
Max memory channels	2	8
Maximum memory bandwidth	41.6 GB/s	no data
ECC memory support	+	+

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card	Intel UHD Graphics P630	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	1.2 GHz	no data
InTru 3D	+	no data

Graphics interfaces

Available interfaces and connections of Xeon W-1250P and Xeon w9-3495X integrated GPUs.

Number of displays supported

3

no data

Graphics image quality

Maximum display resolutions supported by Xeon W-1250P and Xeon w9-3495X integrated GPUs, including resolutions over different interfaces.

4K resolution support	+	no data
Max resolution over HDMI 1.4	4096x2160@30Hz	no data
Max resolution over eDP	4096x2304@60Hz	no data
Max resolution over DisplayPort	4096x2304@60Hz	no data

Graphics API support

APIs supported by Xeon W-1250P and Xeon w9-3495X integrated GPUs, sometimes API versions are included.

DirectX	12	no data
OpenGL	4.5	no data

Peripherals

Specifications and connection of peripherals supported by Xeon W-1250P 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.

---

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 W-1250P by 538% based on our aggregate benchmark results.

---

Pros & cons summary

---

Performance score	9.26	59.07
Recency	1 April 2020	1 January 2023
Physical cores	6	56
Threads	12	112
Power consumption (TDP)	125 Watt	350 Watt

---

Should you still have questions on choice between Xeon W-1250P and Xeon w9-3495X, ask them in Comments section, and we shall answer.

Vote for your favorite

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite CPU.

---