Xeon Gold 6403N vs Celeron 5205U

Primary details

Comparing Celeron 5205U and Xeon Gold 6403N processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	2422	not rated
Place by popularity	not in top-100	not in top-100
Market segment	Laptop	Server
Series	Intel Comet Lake	no data
Architecture codename	Comet Lake-U (2019−2020)	no data
Release date	31 October 2019 (4 years ago)	1 July 2023 (1 year ago)
Launch price (MSRP)	$107	no data
Current price	$122 (1.1x MSRP)	no data

Detailed specifications

Celeron 5205U and Xeon Gold 6403N 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	2 (Dual-core)	24 (Tetracosa-Core)
Threads	2	48
Base clock speed	1.9 GHz	1.9 GHz
Boost clock speed	1.9 GHz	3.6 GHz
L1 cache	256 KB	no data
L2 cache	1 MB	no data
L3 cache	2 MB	45 MB
Chip lithography	14 nm	Intel 7 nm
Maximum core temperature	100 °C	85 °C
64 bit support	+	-
Windows 11 compatibility	+	no data
Unlocked multiplier	No	No

Compatibility

Information on Celeron 5205U and Xeon Gold 6403N 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	no data
Socket	FCBGA1528	FCLGA4677
Power consumption (TDP)	15 Watt	185 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Celeron 5205U and Xeon Gold 6403N. You'll probably need this information if you require some particular technology.

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

Security technologies

Celeron 5205U and Xeon Gold 6403N 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	Yes with Intel® SPS
OS Guard	+	+

Virtualization technologies

Virtual machine speed-up technologies supported by Celeron 5205U and Xeon Gold 6403N are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Celeron 5205U and Xeon Gold 6403N. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR3, DDR4	DDR5-4000
Maximum memory size	64 GB	4 TB
Max memory channels	2	8
Maximum memory bandwidth	37.5 GB/s	no data
ECC memory support	-	+

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card	Intel® UHD Graphics for 10th Gen Intel® Processors	no data
Max video memory	32 GB	no data
Quick Sync Video	+	no data
Clear Video	+	no data
Clear Video HD	+	no data
Graphics max frequency	900 MHz	no data

Graphics interfaces

Available interfaces and connections of Celeron 5205U and Xeon Gold 6403N 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 Celeron 5205U and Xeon Gold 6403N 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

Graphics API support

APIs supported by Celeron 5205U and Xeon Gold 6403N integrated GPUs, sometimes API versions are included.

DirectX	12	no data
OpenGL	4.5	no data

Peripherals

Specifications and connection of peripherals supported by Celeron 5205U and Xeon Gold 6403N.

PCIe version	2.0	4
PCI Express lanes	12	64

Pros & cons summary

---

Recency	31 October 2019	1 July 2023
Physical cores	2	24
Threads	2	48
Power consumption (TDP)	15 Watt	185 Watt

---

Should you still have questions on choice between Celeron 5205U and Xeon Gold 6403N, 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.

---