A4-6300 vs Xeon W-2123

Primary details

Comparing Xeon W-2123 and A4-6300 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	1168	2533
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	8.57	no data
Market segment	Server	Desktop processor
Series	Intel Xeon W	no data
Power efficiency	4.20	1.31
Architecture codename	Skylake (server) (2017−2018)	Richland (2013−2014)
Release date	29 August 2017 (7 years ago)	1 June 2013 (11 years ago)
Launch price (MSRP)	$294	no data

Cost-effectiveness evaluation

Performance per price, higher is better.

Detailed specifications

Xeon W-2123 and A4-6300 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	4 (Quad-Core)	2 (Dual-core)
Threads	8	2
Base clock speed	3.6 GHz	3.7 GHz
Boost clock speed	3.9 GHz	3.9 GHz
Bus type	DMI 3.0	no data
Bus rate	4 × 8 GT/s	no data
Multiplier	36	no data
L1 cache	64K (per core)	96 KB
L2 cache	1 MB (per core)	1024 KB
L3 cache	8.25 MB (shared)	0 KB
Chip lithography	14 nm	32 nm
Die size	484 mm2	246 mm2
Maximum core temperature	no data	70 °C
Maximum case temperature (TCase)	64 °C	70 °C
Number of transistors	no data	1,178 million
64 bit support	+	+
Windows 11 compatibility	+	-

Compatibility

Information on Xeon W-2123 and A4-6300 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 (Uniprocessor)	1
Socket	FCLGA2066	FM2
Power consumption (TDP)	120 Watt	65 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon W-2123 and A4-6300. 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	+	+
FMA	-	FMA4
AVX	+	AVX
PowerNow	-	+
PowerGating	-	+
VirusProtect	-	+
vPro	+	no data
Enhanced SpeedStep (EIST)	+	no data
Speed Shift	+	no data
Turbo Boost Technology	2.0	no data
Hyper-Threading Technology	+	no data
TSX	+	-
Idle States	+	no data
Thermal Monitoring	+	-
Flex Memory Access	-	no data
Demand Based Switching	+	no data
PAE	46 Bit	no data
Turbo Boost Max 3.0	-	no data

Security technologies

Xeon W-2123 and A4-6300 technologies aimed at improving security, for example, by protecting against hacks.

TXT	+	no data
EDB	+	no data
Secure Key	+	no data
MPX	+	-
Identity Protection	+	-
SGX	-	no data
OS Guard	+	no data

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon W-2123 and A4-6300 are enumerated here.

AMD-V	-	+
VT-d	+	no data
VT-x	+	no data
EPT	+	no data
IOMMU 2.0	-	+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon W-2123 and A4-6300. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4-1600, DDR4-1866, DDR4-2133, DDR4-2400, DDR4-2666	DDR3-1600
Maximum memory size	512 GB	no data
Max memory channels	4	2
Maximum memory bandwidth	85.33 GB/s	no data
ECC memory support	+	-

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card	no data	AMD Radeon™ HD 8370D
Number of pipelines	no data	128
Enduro	-	+
Switchable graphics	-	+
UVD	-	+
VCE	-	+

Graphics interfaces

Available interfaces and connections of Xeon W-2123 and A4-6300 integrated GPUs.

DisplayPort	-	+
HDMI	-	+

Graphics API support

APIs supported by Xeon W-2123 and A4-6300 integrated GPUs, sometimes API versions are included.

DirectX

no data

DirectX® 11

Peripherals

Specifications and connection of peripherals supported by Xeon W-2123 and A4-6300.

PCIe version	3.0	2.0
PCI Express lanes	48	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.

---

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.

---

Pros & cons summary

---

Performance score	5.33	0.90
Recency	29 August 2017	1 June 2013
Physical cores	4	2
Threads	8	2
Chip lithography	14 nm	32 nm
Power consumption (TDP)	120 Watt	65 Watt

---

Should you still have questions on choice between Xeon W-2123 and A4-6300, 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.

---