Xeon Gold 6334 vs Ryzen 9 3900

Primary details

Comparing Ryzen 9 3900 and Xeon Gold 6334 processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	259	494
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	31.88	12.50
Market segment	Desktop processor	Server
Series	AMD Matisse (Ryzen 3000 Desktop)	no data
Architecture codename	Matisse (Zen 2) (2019−2020)	Ice Lake-SP (2021)
Release date	24 September 2019 (4 years ago)	6 April 2021 (3 years ago)
Current price	$403	$1628

Cost-effectiveness evaluation

Performance per price, higher is better.

Ryzen 9 3900 has 155% better value for money than Xeon Gold 6334.

Detailed specifications

Ryzen 9 3900 and Xeon Gold 6334 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)	8 (Octa-Core)
Threads	24	16
Base clock speed	3.1 GHz	3.6 GHz
Boost clock speed	4.3 GHz	3.7 GHz
L1 cache	64 KB (per core)	64K (per core)
L2 cache	512 KB (per core)	1 MB (per core)
L3 cache	64 MB	18 MB (shared)
Chip lithography	7 nm	10 nm
Die size	2x 74 mm2	no data
Maximum core temperature	no data	69 °C
Maximum case temperature (TCase)	no data	69 °C
Number of transistors	7,600 million	no data
64 bit support	+	+
Windows 11 compatibility	-	+
Unlocked multiplier	Yes	No

Compatibility

Information on Ryzen 9 3900 and Xeon Gold 6334 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	AM4	FCLGA4189
Power consumption (TDP)	65 Watt	165 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Ryzen 9 3900 and Xeon Gold 6334. You'll probably need this information if you require some particular technology.

Instruction set extensions	86x MMX(+), SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, SSE4A,-64, AMD-V, AES, AVX, AVX2, FMA3, SHA, Precision Boost 2	Intel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512
AES-NI	+	+
AVX	+	+
vPro	no data	+
Enhanced SpeedStep (EIST)	no data	+
Speed Shift	no data	+
Turbo Boost Technology	no data	2.0
Hyper-Threading Technology	no data	+
TSX	no data	+
Status	no data	Launched

Security technologies

Ryzen 9 3900 and Xeon Gold 6334 technologies aimed at improving security, for example, by protecting against hacks.

TXT	no data	+
EDB	no data	+
SGX	no data	Yes with Intel® SPS

Virtualization technologies

Virtual machine speed-up technologies supported by Ryzen 9 3900 and Xeon Gold 6334 are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Ryzen 9 3900 and Xeon Gold 6334. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4-3200	DDR4-3200
Maximum memory size	128 GB	6 TB
Max memory channels	2	8
Maximum memory bandwidth	51.196 GB/s	no data
ECC memory support	-	+

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card

N/A

no data

Peripherals

Specifications and connection of peripherals supported by Ryzen 9 3900 and Xeon Gold 6334.

PCIe version	4.0	4.0
PCI Express lanes	24	64

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.

Ryzen 9 3900 outperforms Xeon Gold 6334 by 43% based on our aggregate benchmark results.

---

Pros & cons summary

---

Performance score	19.93	13.91
Recency	24 September 2019	6 April 2021
Physical cores	12	8
Threads	24	16
Chip lithography	7 nm	10 nm
Power consumption (TDP)	65 Watt	165 Watt

---

Should you still have questions on choice between Ryzen 9 3900 and Xeon Gold 6334, 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.

---