Xeon E-2378 vs Bronze 3206R

Place in the ranking	1019	701
Place by popularity	not in top-100	not in top-100
Market segment	Server	Server
Power efficiency	7.57	16.02
Architecture codename	no data	Rocket Lake-E (2021)
Release date	1 January 2020 (4 years ago)	8 September 2021 (3 years ago)

Detailed specifications

Xeon Bronze 3206R and Xeon E-2378 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	8	16
Base clock speed	1.9 GHz	2.6 GHz
Boost clock speed	1.9 GHz	4.8 GHz
Bus rate	no data	8 GT/s
L1 cache	no data	64K (per core)
L2 cache	no data	512K (per core)
L3 cache	11 MB	16 MB (shared)
Chip lithography	14 nm	14 nm
Maximum core temperature	78 °C	100 °C
Maximum case temperature (TCase)	no data	72 °C
64 bit support	-	+
Windows 11 compatibility	+	+
Unlocked multiplier	-	+

Compatibility

Information on Xeon Bronze 3206R and Xeon E-2378 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	no data	1
Socket	FCLGA3647	FCLGA1200
Power consumption (TDP)	85 Watt	65 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon Bronze 3206R and Xeon E-2378. 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	Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2, Intel® AVX-512
AES-NI	+	+
AVX	-	+
Enhanced SpeedStep (EIST)	+	+
Speed Shift	+	no data
Turbo Boost Technology	-	2.0
Hyper-Threading Technology	-	+
TSX	+	-
Idle States	no data	+
Thermal Monitoring	-	+
Turbo Boost Max 3.0	-	no data
Deep Learning Boost	+	-

Security technologies

Xeon Bronze 3206R and Xeon E-2378 technologies aimed at improving security, for example, by protecting against hacks.

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

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon Bronze 3206R and Xeon E-2378 are enumerated here.

VT-d	+	+
VT-x	+	+
EPT	+	+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon Bronze 3206R and Xeon E-2378. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4-2133	DDR4-3200
Maximum memory size	1 TB	128 GB
Max memory channels	6	2
ECC memory support	+	+

Peripherals

Specifications and connection of peripherals supported by Xeon Bronze 3206R and Xeon E-2378.

PCIe version	3.0	4.0
PCI Express lanes	48	44

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 Bronze 3206R 7.06

Xeon E-2378 11.42
+61.8%

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 Bronze 3206R 10797

Xeon E-2378 17472
+61.8%