Xeon w9-3495X vs i9-9900

VS

Aggregate performance score

Core i9-9900
2019
8 cores / 16 threads, 65 Watt
10.37
Xeon w9-3495X
2023
56 cores / 112 threads, 350 Watt
57.83
+458%

Xeon w9-3495X outperforms Core i9-9900 by a whopping 458% based on our aggregate benchmark results.

Primary details

Comparing Core i9-9900 and Xeon w9-3495X processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking74920
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation8.8918.76
Market segmentDesktop processorServer
SeriesIntel Core i9no data
Power efficiency15.0215.55
Architecture codenameCoffee Lake-R (2018−2019)Sapphire Rapids (2023−2024)
Release date23 April 2019 (5 years ago)15 February 2023 (1 year ago)
Launch price (MSRP)$439$5,889

Cost-effectiveness evaluation

Performance per price, higher is better.

Xeon w9-3495X has 111% better value for money than i9-9900.

Detailed specifications

Core i9-9900 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 cores8 (Octa-Core)56 (Hexapentaconta-Core)
Threads16112
Base clock speed3.1 GHz1.9 GHz
Boost clock speed5 GHz4.8 GHz
Bus typeDMI 3.0no data
Bus rate4 × 8 GT/sno data
L1 cache64K (per core)80 KB (per core)
L2 cache256K (per core)2 MB (per core)
L3 cache16 MB (shared)105 MB
Chip lithography14 nmIntel 7 nm
Die sizeno data4x 477 mm2
Maximum core temperature100 °Cno data
Maximum case temperature (TCase)72 °C81 °C
64 bit support++
Windows 11 compatibility++
Unlocked multiplier-+

Compatibility

Information on Core i9-9900 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 configuration1 (Uniprocessor)1
SocketFCLGA1151FCLGA4677
Power consumption (TDP)65 Watt350 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i9-9900 and Xeon w9-3495X. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.1, Intel® SSE4.2, Intel® AVX2Intel® SSE4.1, Intel® AMX, Intel® SSE4.2, Intel® AVX2, Intel® AVX-512
AES-NI++
AVX++
vPro++
Enhanced SpeedStep (EIST)++
Speed Shiftno data+
Turbo Boost Technology2.02.0
Hyper-Threading Technology++
TSX++
Idle States+no data
Thermal Monitoring+-
SIPP+-
Turbo Boost Max 3.0no data+
Deep Learning Boost-+

Security technologies

Core i9-9900 and Xeon w9-3495X technologies aimed at improving security, for example, by protecting against hacks.

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

Virtualization technologies

Virtual machine speed-up technologies supported by Core i9-9900 and Xeon w9-3495X are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i9-9900 and Xeon w9-3495X. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4-2666DDR5-4800
Maximum memory size128 GB4 TB
Max memory channels28
Maximum memory bandwidth42.671 GB/sno data
ECC memory support-+

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardIntel UHD Graphics 630N/A
Max video memory64 GBno data
Quick Sync Video+-
Clear Video+no data
Clear Video HD+no data
Graphics max frequency1.2 GHzno data
InTru 3D+no data

Graphics interfaces

Available interfaces and connections of Core i9-9900 and Xeon w9-3495X integrated GPUs.

Number of displays supported3no data

Graphics image quality

Maximum display resolutions supported by Core i9-9900 and Xeon w9-3495X integrated GPUs, including resolutions over different interfaces.

4K resolution support+no data
Max resolution over HDMI 1.44096 x 2304@24Hzno data
Max resolution over eDP4096 x 2304@60Hzno data
Max resolution over DisplayPort4096 x 2304@60Hzno data

Graphics API support

APIs supported by Core i9-9900 and Xeon w9-3495X integrated GPUs, sometimes API versions are included.

DirectX12no data
OpenGL4.5no data

Peripherals

Specifications and connection of peripherals supported by Core i9-9900 and Xeon w9-3495X.

PCIe version3.05.0
PCI Express lanes16112

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.

i9-9900 10.37
Xeon w9-3495X 57.83
+458%

Passmark

Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.

i9-9900 16478
Xeon w9-3495X 91866
+458%

GeekBench 5 Single-Core

GeekBench 5 Single-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses only a single CPU core.

i9-9900 1601
Xeon w9-3495X 2110
+31.8%

GeekBench 5 Multi-Core

GeekBench 5 Multi-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses all available CPU cores.

i9-9900 7222
Xeon w9-3495X 18543
+157%

Gaming performance

Pros & cons summary


Performance score 10.37 57.83
Recency 23 April 2019 15 February 2023
Physical cores 8 56
Threads 16 112
Power consumption (TDP) 65 Watt 350 Watt

i9-9900 has 438.5% lower power consumption.

Xeon w9-3495X, on the other hand, has a 457.7% higher aggregate performance score, an age advantage of 3 years, and 600% more physical cores and 600% more threads.

The Xeon w9-3495X is our recommended choice as it beats the Core i9-9900 in performance tests.

Note that Core i9-9900 is a desktop processor while Xeon w9-3495X is a server/workstation one.


Should you still have questions on choice between Core i9-9900 and Xeon w9-3495X, ask them in Comments section, and we shall answer.

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Intel Core i9-9900
Core i9-9900
Intel Xeon w9-3495X
Xeon w9-3495X

Similar processor comparisons

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Community ratings

Here you can see how users rate the processors, as well as rate them yourself.


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Questions & comments

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