Xeon Gold 5515+ vs Ryzen 9 7940HS

Primary details

Comparing Ryzen 9 7940HS and Xeon Gold 5515+ processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	264	not rated
Place by popularity	not in top-100	not in top-100
Market segment	Laptop	Server
Architecture codename	Phoenix-HS (Zen 4)	Emerald Rapids
Release date	January 2023 (1 year ago)	no data

Detailed specifications

Ryzen 9 7940HS and Xeon Gold 5515+ 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	4 GHz	3.2 GHz
Boost clock speed	5.2 GHz	4.1 GHz
L1 cache	64K (per core)	80 KB (per core)
L2 cache	1 MB (per core)	2 MB (per core)
L3 cache	16 MB (shared)	22.5 MB (shared)
Chip lithography	4 nm	10 nm
Die size	178 mm2	2x 763 mm2
Maximum core temperature	100 °C	no data
Maximum case temperature (TCase)	no data	76 °C
Number of transistors	25,000 million	no data
64 bit support	+	+
Windows 11 compatibility	+	no data
Unlocked multiplier	No	No

Compatibility

Information on Ryzen 9 7940HS and Xeon Gold 5515+ 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	2
Socket	FP8	4677
Power consumption (TDP)	35 Watt	165 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Ryzen 9 7940HS and Xeon Gold 5515+. You'll probably need this information if you require some particular technology.

Instruction set extensions	DDR5-5600/LPDDR5x-7500 RAM (incl. ECC), PCIe 4, Ryzen AI, MMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, AVX, AVX2, AVX-512, BMI2, ABM, FMA, ADX, SMEP, SMAP, SMT, CPB, AES-NI, RDRAND, RDSEED, SHA, SME	no data
AES-NI	+	+
FMA	+	no data
AVX	+	+
vPro	no data	+
Enhanced SpeedStep (EIST)	no data	+
TSX	no data	+

Security technologies

Ryzen 9 7940HS and Xeon Gold 5515+ technologies aimed at improving security, for example, by protecting against hacks.

TXT

no data

+

Virtualization technologies

Virtual machine speed-up technologies supported by Ryzen 9 7940HS and Xeon Gold 5515+ are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Ryzen 9 7940HS and Xeon Gold 5515+. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types

DDR5

DDR5

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card

AMD Radeon 780M

N/A

Peripherals

Specifications and connection of peripherals supported by Ryzen 9 7940HS and Xeon Gold 5515+.

PCIe version	4.0	5.0
PCI Express lanes	20	no data

Pros & cons summary

---

Chip lithography	4 nm	10 nm
Power consumption (TDP)	35 Watt	165 Watt

---

Should you still have questions on choice between Ryzen 9 7940HS and Xeon Gold 5515+, 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.

---