Xeon E3-1105C vs Platinum 8176

Primary details

Comparing Xeon Platinum 8176 and Xeon E3-1105C processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	481	not rated
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	1.32	no data
Market segment	Server	Server
Series	Intel Xeon Platinum	no data
Power efficiency	8.37	no data
Architecture codename	Skylake (server) (2017−2019)	Gladden (2012)
Release date	25 April 2017 (7 years ago)	14 May 2012 (12 years ago)
Launch price (MSRP)	$8,719	no data

Cost-effectiveness evaluation

Performance per price, higher is better.

Detailed specifications

Xeon Platinum 8176 and Xeon E3-1105C 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	28 (Octacosa-Core)	4 (Quad-Core)
Threads	56	4
Base clock speed	2.1 GHz	no data
Boost clock speed	3.8 GHz	1 GHz
Multiplier	21	no data
L1 cache	1.75 MB	64 KB (per core)
L2 cache	28 MB	256 KB (per core)
L3 cache	38.5 MB	6144 KB (shared)
Chip lithography	14 nm	32 nm
Die size	no data	216 mm2
Maximum core temperature	89 °C	no data
Number of transistors	no data	1,160 million
64 bit support	+	+
Windows 11 compatibility	+	-

Compatibility

Information on Xeon Platinum 8176 and Xeon E3-1105C 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	8 (Multiprocessor)	1
Socket	FCLGA3647	Intel BGA1283
Power consumption (TDP)	165 Watt	25 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon Platinum 8176 and Xeon E3-1105C. You'll probably need this information if you require some particular technology.

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

Security technologies

Xeon Platinum 8176 and Xeon E3-1105C technologies aimed at improving security, for example, by protecting against hacks.

TXT	+	+
EDB	+	no data

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon Platinum 8176 and Xeon E3-1105C are enumerated here.

VT-d	+	+
VT-x	+	+
EPT	+	no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon Platinum 8176 and Xeon E3-1105C. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4-2666	DDR3
Maximum memory size	768 GB	no data
Max memory channels	6	no data
Maximum memory bandwidth	128.001 GB/s	no data
ECC memory support	+	-

Peripherals

Specifications and connection of peripherals supported by Xeon Platinum 8176 and Xeon E3-1105C.

PCIe version	3.0	no data
PCI Express lanes	48	no data

Pros & cons summary

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Recency	25 April 2017	14 May 2012
Physical cores	28	4
Threads	56	4
Chip lithography	14 nm	32 nm
Power consumption (TDP)	165 Watt	25 Watt

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Should you still have questions on choice between Xeon Platinum 8176 and Xeon E3-1105C, ask them in Comments section, and we shall answer.

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