Ryzen 7 3800XT vs Xeon E-2276G

Primary details

Comparing Xeon E-2276G and Ryzen 7 3800XT processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	862	472
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	29.49	19.92
Market segment	Server	Desktop processor
Series	Intel Xeon E	AMD Ryzen 7
Power efficiency	10.39	13.39
Architecture codename	Coffee Lake-S WS (2018−2019)	Matisse (Zen 2) (2019−2020)
Release date	29 May 2019 (5 years ago)	7 July 2020 (4 years ago)
Launch price (MSRP)	$362	$399

Cost-effectiveness evaluation

Performance per price, higher is better.

Xeon E-2276G has 48% better value for money than Ryzen 7 3800XT.

Detailed specifications

Xeon E-2276G and Ryzen 7 3800XT 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	6 (Hexa-Core)	8 (Octa-Core)
Threads	12	16
Base clock speed	3.8 GHz	3.8 GHz
Boost clock speed	4.9 GHz	4.7 GHz
Bus type	DMI 3.0	no data
Bus rate	4 × 8 GT/s	no data
Multiplier	38	no data
L1 cache	64 KB (per core)	96K (per core)
L2 cache	256 KB (per core)	512K (per core)
L3 cache	12 MB (shared)	32 MB
Chip lithography	14 nm	7 nm, 12 nm
Die size	154 mm2	74 mm2
Maximum core temperature	100 °C	95 °C
Maximum case temperature (TCase)	no data	95 °C
Number of transistors	no data	3,800 million
64 bit support	+	+
Windows 11 compatibility	+	+
Unlocked multiplier	-	+

Compatibility

Information on Xeon E-2276G and Ryzen 7 3800XT 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	FCLGA1151	AM4
Power consumption (TDP)	80 Watt	105 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon E-2276G and Ryzen 7 3800XT. You'll probably need this information if you require some particular technology.

Instruction set extensions	Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2	MMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, AVX, AVX2, BMI2, ABM, FMA, ADX, SMEP, SMAP, SMT, CPB, AES-NI, RDRAND, RDSEED, SHA, SME
AES-NI	+	+
FMA	-	+
AVX	+	+
vPro	+	no data
Enhanced SpeedStep (EIST)	+	no data
Turbo Boost Technology	2.0	no data
Hyper-Threading Technology	+	no data
TSX	+	-
Idle States	+	no data
Thermal Monitoring	+	-
Precision Boost 2	no data	+

Security technologies

Xeon E-2276G and Ryzen 7 3800XT technologies aimed at improving security, for example, by protecting against hacks.

TXT	+	no data
EDB	+	no data
Secure Key	+	no data
MPX	+	-
SGX	Yes with both Intel® SPS and Intel® ME	no data
OS Guard	+	no data

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon E-2276G and Ryzen 7 3800XT are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon E-2276G and Ryzen 7 3800XT. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4-2666	DDR4
Maximum memory size	128 GB	128 GB
Max memory channels	2	2
Maximum memory bandwidth	42.671 GB/s	51.196 GB/s
ECC memory support	+	-

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card	Intel UHD Graphics P630	-
Max video memory	128 GB	-
Quick Sync Video	+	-
Clear Video	+	-
Clear Video HD	+	-
Graphics max frequency	1.2 GHz	-
InTru 3D	+	-

Graphics interfaces

Available interfaces and connections of Xeon E-2276G and Ryzen 7 3800XT integrated GPUs.

Number of displays supported

3

-

Graphics image quality

Maximum display resolutions supported by Xeon E-2276G and Ryzen 7 3800XT integrated GPUs, including resolutions over different interfaces.

4K resolution support	+	-
Max resolution over HDMI 1.4	4096x2160@24Hz	-
Max resolution over eDP	4096x2304@60Hz	-
Max resolution over DisplayPort	4096x2304@60Hz	-
Max resolution over VGA	N/A	-

Graphics API support

APIs supported by Xeon E-2276G and Ryzen 7 3800XT integrated GPUs, sometimes API versions are included.

DirectX	12	-
OpenGL	4.5	-

Peripherals

Specifications and connection of peripherals supported by Xeon E-2276G and Ryzen 7 3800XT.

PCIe version	3.0	4.0
PCI Express lanes	16	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.

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Pros & cons summary

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Performance score	8.78	14.86
Recency	29 May 2019	7 July 2020
Physical cores	6	8
Threads	12	16
Chip lithography	14 nm	7 nm
Power consumption (TDP)	80 Watt	105 Watt

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Should you still have questions on choice between Xeon E-2276G and Ryzen 7 3800XT, ask them in Comments section, and we shall answer.

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