Ryzen 5 5500U vs Xeon E5-4657L v2

Place in the ranking	964	901
Place by popularity	not in top-100	14
Market segment	Server	Laptop
Series	no data	AMD Lucienne (Zen 2, Ryzen 5000)
Power efficiency	6.01	51.69
Architecture codename	no data	Lucienne-U (Zen 2) (2021)
Release date	1 January 2014 (10 years ago)	12 January 2021 (3 years ago)

Detailed specifications

Xeon E5-4657L v2 and Ryzen 5 5500U 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	12 (Dodeca-Core)	6 (Hexa-Core)
Threads	24	12
Base clock speed	2.4 GHz	2.1 GHz
Boost clock speed	2.9 GHz	4 GHz
Bus rate	8 GT/s	no data
Multiplier	no data	21
L1 cache	no data	384 KB
L2 cache	no data	3 MB
L3 cache	30 MB Intel® Smart Cache	8 MB (shared)
Chip lithography	22 nm	7 nm
Die size	no data	156 mm²
Maximum core temperature	81 °C	105 °C
Number of transistors	no data	9,800 million
64 bit support	+	+
Windows 11 compatibility	-	+

Compatibility

Information on Xeon E5-4657L v2 and Ryzen 5 5500U 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	1
Socket	FCLGA2011	FP6
Power consumption (TDP)	115 Watt	15 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon E5-4657L v2 and Ryzen 5 5500U. You'll probably need this information if you require some particular technology.

Instruction set extensions	Intel® AVX	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	-	+
Enhanced SpeedStep (EIST)	+	no data
Turbo Boost Technology	2.0	no data
Hyper-Threading Technology	+	no data
Idle States	+	no data
Thermal Monitoring	+	-
Demand Based Switching	+	no data
PAE	46 Bit	no data
Status	Discontinued	no data

Security technologies

Xeon E5-4657L v2 and Ryzen 5 5500U technologies aimed at improving security, for example, by protecting against hacks.

TXT	+	no data
EDB	+	no data
Secure Key	+	no data
OS Guard	+	no data

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon E5-4657L v2 and Ryzen 5 5500U 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 E5-4657L v2 and Ryzen 5 5500U. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR3-800, DDR3-1066, DDR3-1333, DDR3-1600, DDR3-1866	DDR4
Maximum memory size	768 GB	64 GB
Max memory channels	4	no data
Maximum memory bandwidth	59.7 GB/s	no data
ECC memory support	+	-

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card

no data

AMD Radeon RX Vega 7

Peripherals

Specifications and connection of peripherals supported by Xeon E5-4657L v2 and Ryzen 5 5500U.

PCIe version	3.0	3.0
PCI Express lanes	40	12

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.

Xeon E5-4657L v2 7.60

Ryzen 5 5500U 8.52
+12.1%

Passmark

Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.

Xeon E5-4657L v2 11613

Ryzen 5 5500U 13016
+12.1%

GeekBench 5 Single-Core

GeekBench 5 Single-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses only a single CPU core.

Xeon E5-4657L v2 458

Ryzen 5 5500U 1286
+181%

GeekBench 5 Multi-Core

GeekBench 5 Multi-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses all available CPU cores.

Xeon E5-4657L v2 3727

Ryzen 5 5500U 4529
+21.5%

Gaming performance

Pros & cons summary

Performance score	7.60	8.52
Recency	1 January 2014	12 January 2021
Physical cores	12	6
Threads	24	12
Chip lithography	22 nm	7 nm
Power consumption (TDP)	115 Watt	15 Watt

Xeon E5-4657L v2 has 100% more physical cores and 100% more threads.

Ryzen 5 5500U, on the other hand, has a 12.1% higher aggregate performance score, an age advantage of 7 years, a 214.3% more advanced lithography process, and 666.7% lower power consumption.

The Ryzen 5 5500U is our recommended choice as it beats the Xeon E5-4657L v2 in performance tests.

Be aware that Xeon E5-4657L v2 is a server/workstation processor while Ryzen 5 5500U is a notebook one.

Should you still have questions on choice between Xeon E5-4657L v2 and Ryzen 5 5500U, ask them in Comments section, and we shall answer.