A4-5145M vs Xeon E5-2673 v4

Primary details

Comparing Xeon E5-2673 v4 and A4-5145M processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	522	not rated
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	20.45	no data
Market segment	Server	Laptop
Series	Intel Xeon E5	AMD A-Series
Architecture codename	Broadwell (2015−2019)	Richland (2013−2014)
Release date	20 June 2016 (8 years ago)	1 June 2013 (11 years ago)
Current price	$99	$210

Cost-effectiveness evaluation

Performance per price, higher is better.

Detailed specifications

Xeon E5-2673 v4 and A4-5145M 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	20 (Icosa-Core)	2 (Dual-core)
Threads	40	2
Base clock speed	no data	2 GHz
Boost clock speed	2.3 GHz	2.6 GHz
Bus support	2 × 9.6 GT/s	no data
L1 cache	no data	128 KB (per core)
L2 cache	5 MB	512K (per core)
L3 cache	50 MB	0 KB
Chip lithography	14 nm	32 nm
Die size	456.12 mm2	246 mm2
Maximum case temperature (TCase)	no data	71 °C
Number of transistors	7200 Million	1,178 million
64 bit support	+	+
Windows 11 compatibility	-	-
Unlocked multiplier	No	No

Compatibility

Information on Xeon E5-2673 v4 and A4-5145M 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	2 (Multiprocessor)	1
Socket	no data	FP2
Power consumption (TDP)	135 Watt	17 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon E5-2673 v4 and A4-5145M. You'll probably need this information if you require some particular technology.

Instruction set extensions	no data	86x SSE (1, 2, 3, 3S, 4.1, 4.2, 4A),-64, AES, AVX, FMA, DDR3-1333 Controller
AES-NI	+	+
FMA	no data	+
AVX	+	+
vPro	+	no data
Enhanced SpeedStep (EIST)	+	no data
TSX	+	no data

Security technologies

Xeon E5-2673 v4 and A4-5145M technologies aimed at improving security, for example, by protecting against hacks.

TXT

+

no data

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon E5-2673 v4 and A4-5145M are enumerated here.

AMD-V

no data

+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon E5-2673 v4 and A4-5145M. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	no data	DDR3
Maximum memory size	1,536 GB	no data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card

no data

AMD Radeon HD 8310G

Peripherals

Specifications and connection of peripherals supported by Xeon E5-2673 v4 and A4-5145M.

PCIe version	3.0	no data
PCI Express lanes	40	no data

Pros & cons summary

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Recency	20 June 2016	1 June 2013
Physical cores	20	2
Threads	40	2
Chip lithography	14 nm	32 nm
Power consumption (TDP)	135 Watt	17 Watt

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