Xeon D-1527 vs Pentium G4400T

Primary details

Comparing Pentium G4400T and Xeon D-1527 processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	2052	1495
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	0.18	0.08
Market segment	Desktop processor	Server
Series	Intel Pentium	Intel Xeon D
Architecture codename	Skylake (2015−2016)	Broadwell (2015−2019)
Release date	1 September 2015 (8 years ago)	1 November 2015 (8 years ago)
Launch price (MSRP)	$64	$213
Current price	$118 (1.8x MSRP)	$3299 (15.5x MSRP)

Cost-effectiveness evaluation

Performance per price, higher is better.

Pentium G4400T has 125% better value for money than Xeon D-1527.

Detailed specifications

Pentium G4400T and Xeon D-1527 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)	4 (Quad-Core)
Threads	2	8
Base clock speed	2.9 GHz	2.2 GHz
Boost clock speed	2.9 GHz	2.7 GHz
Bus support	4 × 8 GT/s	no data
L1 cache	128 KB	64K (per core)
L2 cache	512 KB	256K (per core)
L3 cache	3 MB	1.5 MB (per core)
Chip lithography	14 nm	14 nm
Die size	98.57 mm210.3 mm × 9.57 mm	246.24 mm2
Maximum case temperature (TCase)	no data	80 °C
Number of transistors	1750 Million	3,200 million
64 bit support	+	+
Windows 11 compatibility	-	-
Unlocked multiplier	No	No

Compatibility

Information on Pentium G4400T and Xeon D-1527 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	FCBGA1667
Power consumption (TDP)	35 Watt	35 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Pentium G4400T and Xeon D-1527. You'll probably need this information if you require some particular technology.

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

Security technologies

Pentium G4400T and Xeon D-1527 technologies aimed at improving security, for example, by protecting against hacks.

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

Virtualization technologies

Virtual machine speed-up technologies supported by Pentium G4400T and Xeon D-1527 are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Pentium G4400T and Xeon D-1527. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4-1866, DDR4-2133, DDR3L-1333, DDR3L-1600	DDR4, DDR3
Maximum memory size	64 GB	128 GB
Max memory channels	2	2
Maximum memory bandwidth	34.1 GB/s	34.124 GB/s
ECC memory support	+	+

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card	Intel HD Graphics 510	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	950 MHz	no data
InTru 3D	+	no data

Graphics interfaces

Available interfaces and connections of Pentium G4400T and Xeon D-1527 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 Pentium G4400T and Xeon D-1527 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 Pentium G4400T and Xeon D-1527 integrated GPUs, sometimes API versions are included.

DirectX	12	no data
OpenGL	4.4	no data

Peripherals

Specifications and connection of peripherals supported by Pentium G4400T and Xeon D-1527.

PCIe version	3.0	2.0/3.0
PCI Express lanes	16	32
USB revision	no data	2.0/3.0
Total number of SATA ports	no data	6
Number of USB ports	no data	8
Integrated LAN	no data	+
UART	no data	+

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.

Xeon D-1527 outperforms Pentium G4400T by 123% based on our aggregate benchmark results.

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Pros & cons summary

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Performance score	1.51	3.37
Recency	1 September 2015	1 November 2015
Physical cores	2	4
Threads	2	8
Cost	$64	$213

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Should you still have questions on choice between Pentium G4400T and Xeon D-1527, ask them in Comments section, and we shall answer.

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