300T vs Ryzen 9 7900X3D

Primary details

Comparing Ryzen 9 7900X3D and 300T processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	111	not rated
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	73.22	no data
Market segment	Desktop processor	Desktop processor
Series	AMD Ryzen 9	no data
Architecture codename	Raphael	no data
Release date	4 January 2023 (1 year ago)	1 January 2024 (less than a year ago)
Current price	$470	$115

Cost-effectiveness evaluation

Performance per price, higher is better.

Detailed specifications

Ryzen 9 7900X3D and 300T 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)	2 (Dual-core)
Threads	24	4
Base clock speed	4.4 GHz	no data
Boost clock speed	5.6 GHz	no data
L1 cache	64K (per core)	no data
L2 cache	1 MB (per core)	no data
L3 cache	128 MB (shared)	6 MB Intel® Smart Cache
Chip lithography	5 nm, 6 nm	Intel 7 nm
Die size	2x 71 mm2	no data
Maximum core temperature	no data	100 °C
Maximum case temperature (TCase)	47 °C	no data
Number of transistors	13,140 million	no data
64 bit support	+	+
Windows 11 compatibility	+	no data
Unlocked multiplier	Yes	No

Compatibility

Information on Ryzen 9 7900X3D and 300T 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	1
Socket	AM5	FCLGA1700
Power consumption (TDP)	120 Watt	no data

Technologies and extensions

Technological solutions and additional instructions supported by Ryzen 9 7900X3D and 300T. You'll probably need this information if you require some particular technology.

Instruction set extensions	no data	Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
AES-NI	+	+
AVX	+	no data
Enhanced SpeedStep (EIST)	no data	+
Speed Shift	no data	+
Hyper-Threading Technology	no data	+
Idle States	no data	+
Thermal Monitoring	no data	+
Status	no data	Launched

Security technologies

Ryzen 9 7900X3D and 300T technologies aimed at improving security, for example, by protecting against hacks.

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

Virtualization technologies

Virtual machine speed-up technologies supported by Ryzen 9 7900X3D and 300T 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 7900X3D and 300T. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR5-5200	DDR5-4800, DDR4-3200
Maximum memory size	128 GB	192 GB
Max memory channels	no data	2
Maximum memory bandwidth	no data	76.8 GB/s

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card Compare	AMD Radeon Graphics	Intel UHD Graphics 710
Quick Sync Video	no data	+
Clear Video HD	no data	+
Graphics max frequency	no data	1.45 GHz
Execution Units	no data	16

Graphics interfaces

Available interfaces and connections of Ryzen 9 7900X3D and 300T integrated GPUs.

Number of displays supported

no data

4

Graphics image quality

Maximum display resolutions supported by Ryzen 9 7900X3D and 300T integrated GPUs, including resolutions over different interfaces.

Max resolution over HDMI 1.4	no data	4096 x 2160 @ 60Hz
Max resolution over eDP	no data	5120 x 3200 @ 120Hz
Max resolution over DisplayPort	no data	7680 x 4320 @ 60Hz

Graphics API support

APIs supported by Ryzen 9 7900X3D and 300T integrated GPUs, sometimes API versions are included.

DirectX	no data	12
OpenGL	no data	4.5

Peripherals

Specifications and connection of peripherals supported by Ryzen 9 7900X3D and 300T.

PCIe version	5.0	5.0 and 4.0
PCI Express lanes	24	20

Pros & cons summary

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Recency	4 January 2023	1 January 2024
Physical cores	12	2
Threads	24	4

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