Ryzen 7 7800X3D vs Xeon E7-4830

Primary details

Comparing Xeon E7-4830 and Ryzen 7 7800X3D processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	607	246
Place by popularity	not in top-100	16
Cost-effectiveness evaluation	3.19	36.26
Market segment	Server	Desktop processor
Series	Intel Xeon E7	no data
Power efficiency	11.34	17.02
Architecture codename	Westmere (2010−2011)	Raphael (Zen4) (2022−2023)
Release date	5 April 2011 (13 years ago)	4 January 2023 (1 year ago)
Launch price (MSRP)	$2,059	$449

Cost-effectiveness evaluation

Performance per price, higher is better.

Ryzen 7 7800X3D has 1037% better value for money than Xeon E7-4830.

Detailed specifications

Xeon E7-4830 and Ryzen 7 7800X3D 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	8 (Octa-Core)	8 (Octa-Core)
Threads	16	16
Base clock speed	2.13 GHz	4.4 GHz
Boost clock speed	2.4 GHz	5 GHz
Bus type	QPI	no data
Bus rate	6.4 GT/s	162 MHz
Multiplier	16	no data
L1 cache	512 KB	64K (per core)
L2 cache	2 MB	1 MB (per core)
L3 cache	24 MB	96 MB (shared)
Chip lithography	32 nm	5 nm
Die size	513 mm2	71 mm2
Maximum core temperature	64 °C	89 °C
Maximum case temperature (TCase)	no data	61 °C
Number of transistors	2600 Million	6,570 million
64 bit support	+	+
Windows 11 compatibility	-	+
Unlocked multiplier	-	+

Compatibility

Information on Xeon E7-4830 and Ryzen 7 7800X3D 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	4 (Multiprocessor)	1
Socket	LGA1567	AM5
Power consumption (TDP)	105 Watt	120 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon E7-4830 and Ryzen 7 7800X3D. You'll probably need this information if you require some particular technology.

Instruction set extensions	Intel® SSE4.1, Intel® SSE4.2	86x MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, SSE4A,-64, AMD-V, AES, AVX, AVX2, AVX512, BMI1, BMI2, F16C, FMA3, AMD64, EVP, AMD-V, SMAP, SMEP, SMT SHA, XFR2, Precision Boost 2
AES-NI	+	+
AVX	-	+
Enhanced SpeedStep (EIST)	+	no data
Turbo Boost Technology	1.0	no data
Hyper-Threading Technology	+	no data
Thermal Monitoring	+	-
Precision Boost 2	no data	+

Security technologies

Xeon E7-4830 and Ryzen 7 7800X3D technologies aimed at improving security, for example, by protecting against hacks.

TXT	+	no data
EDB	+	no data

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon E7-4830 and Ryzen 7 7800X3D 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 E7-4830 and Ryzen 7 7800X3D. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR3-800, DDR3-978, DDR3-1066, DDR3-1333, Speed-1066	DDR5-5200
Maximum memory size	2 TB	no data
Max memory channels	4	no data
Maximum memory bandwidth	34.113 GB/s	no data
ECC memory support	+	-

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card

no data

AMD Radeon Graphics (Ryzen 7000)

Peripherals

Specifications and connection of peripherals supported by Xeon E7-4830 and Ryzen 7 7800X3D.

PCIe version	no data	5.0
PCI Express lanes	no data	24

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	12.58	21.58
Recency	5 April 2011	4 January 2023
Chip lithography	32 nm	5 nm
Power consumption (TDP)	105 Watt	120 Watt

---

Should you still have questions on choice between Xeon E7-4830 and Ryzen 7 7800X3D, 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.

---