AMD

AMD EPYC 73F3

AMD processor specifications and benchmark scores

16
Cores
32
Threads
4
GHz Boost
240W
TDP
🛡️ECC Memory

AMD EPYC 73F3 Specifications

⚙️

EPYC 73F3 Core Configuration

Processing cores and threading

The AMD EPYC 73F3 features 16 physical cores and 32 threads, which directly impacts multi-threaded performance in CPU benchmarks. More cores allow the processor to handle parallel workloads efficiently, improving performance in video editing, 3D rendering, and multitasking scenarios. Thread count determines how many simultaneous tasks the CPU can process, with higher thread counts benefiting productivity applications and content creation workflows.

Cores
16
Threads
32
CCDs
8
Cores per CCD
2
SMP CPUs
2
⏱️

EPYC 73F3 Clock Speeds

Base and boost frequencies

Clock speed is a critical factor in EPYC 73F3 benchmark performance, measured in GHz. The base clock represents the guaranteed operating frequency, while the boost clock indicates maximum single-core performance under optimal conditions. Higher clock speeds translate to faster single-threaded performance, which is essential for gaming and applications that don't fully utilize multiple cores. The EPYC 73F3 by AMD can dynamically adjust its frequency based on workload and thermal headroom.

Base Clock
3.5 GHz
Boost Clock
4 GHz
Multiplier
35x
💾

AMD's EPYC 73F3 Cache Hierarchy

L1, L2, L3 cache sizes

Cache memory is ultra-fast storage built directly into the EPYC 73F3 processor die. L1 cache provides the fastest access for frequently used data, while L2 and L3 caches offer progressively larger storage with slightly higher latency. Larger cache sizes significantly improve CPU benchmark scores by reducing memory access times. The EPYC 73F3's cache configuration is optimized for both gaming performance and productivity workloads, minimizing data fetch delays during intensive computations.

L1 Cache
64 KB (per core)
L2 Cache
512 KB (per core)
L3 Cache
256 MB (shared)
🏗️

Zen 3 Architecture & Process

Manufacturing and design details

The AMD EPYC 73F3 is built on AMD's 7 nm manufacturing process, which determines power efficiency and thermal characteristics. Smaller process nodes allow for more transistors in the same space, enabling higher performance per watt. The architecture defines how the processor handles instructions and manages data flow, directly impacting benchmark results across different workload types. Modern CPU architectures like the one in EPYC 73F3 incorporate advanced branch prediction and out-of-order execution for optimal performance.

Architecture
Zen 3
Codename
Milan
Process Node
7 nm
Foundry
TSMC
Transistors
33,200 million
Die Size
8x 81 mm²
Generation
EPYC (Zen 3 (Milan))
🔢

Zen 3 Instruction Set Features

Supported CPU instructions and extensions

The EPYC 73F3 by AMD supports various instruction set extensions that enable optimized performance for specific workloads. SIMD instructions like SSE and AVX accelerate multimedia, scientific computing, and AI workloads by processing multiple data points simultaneously. Features like AES-NI provide hardware-accelerated encryption, while AVX-512 (if supported) enables advanced vector processing for data centers and high-performance computing. These instruction sets are critical for software compatibility and performance in modern applications.

MMX
SSE
SSE2
SSE3
SSSE3
SSE4A
SSE4.1
SSE4.2
AES
AVX
AVX2
BMI1
BMI2
SHA
F16C
FMA3
AMD64
AMD-V
SMAP
SMEP
SMT
Precision Boost 2
XFR 2
🔌

EPYC 73F3 Power & Thermal

TDP and power specifications

The AMD EPYC 73F3 has a TDP (Thermal Design Power) of 240W, indicating the cooling solution required for sustained operation. TDP affects both system power consumption and the type of cooler needed. Lower TDP processors are ideal for compact builds and laptops, while higher TDP chips typically offer better sustained performance in demanding CPU benchmarks. Understanding power requirements helps ensure your system can deliver consistent performance without thermal throttling.

TDP
240W
Configurable TDP
225 W
🔧

AMD Socket SP3 Platform & Socket

Compatibility information

The EPYC 73F3 uses the AMD Socket SP3 socket, which determines motherboard compatibility. Choosing the right platform is essential for building a system around this processor. The socket type also influences available features like PCIe lanes, memory support, and upgrade paths. When comparing CPU benchmarks, ensure you're looking at processors compatible with your existing or planned motherboard to make informed purchasing decisions.

Socket
AMD Socket SP3
PCIe
Gen 4, 128 Lanes(CPU only)
Package
FCLGA-4094
DDR5

AMD Socket SP3 Memory Support

RAM compatibility and speeds

Memory support specifications for the EPYC 73F3 define which RAM types and speeds are compatible. Faster memory can significantly improve CPU benchmark performance, especially in memory-intensive applications and gaming. The memory controller integrated into the EPYC 73F3 determines maximum supported speeds and channels. Dual-channel or quad-channel memory configurations can double or quadruple memory bandwidth, providing noticeable performance gains in content creation and scientific workloads.

Memory Type
DDR4
Memory Bus
Eight-channel
Memory Bandwidth
204.8 GB/s
ECC Memory
Supported
📦

EPYC 73F3 Product Information

Release and pricing details

The AMD EPYC 73F3 is manufactured by AMD and represents their commitment to delivering competitive CPU performance. Understanding the release date and pricing helps contextualize benchmark comparisons with other processors from the same generation. Launch pricing provides a baseline for evaluating value, though street prices often differ. Whether you're building a new system or upgrading, the EPYC 73F3 by AMD offers a specific balance of performance, features, and cost within AMD's product lineup.

Manufacturer
AMD
Release Date
Mar 2021
Launch Price
$3521
Market
Server/Workstation
Status
Active
Part Number
100-000000321100-100000321WOF

EPYC 73F3 Benchmark Scores

cinebench_cinebench_r15_multicoreSource

Cinebench R15 multi-core renders a complex 3D scene using all CPU threads simultaneously. This test reveals how AMD EPYC 73F3 performs in parallel rendering workloads like video production and 3D animation. Higher scores mean faster render times in professional applications.

cinebench_cinebench_r15_multicore #144 of 1788
3,949
26%
Max: 14,978
Compare with other CPUs

cinebench_cinebench_r15_singlecoreSource

Cinebench R15 single-core measures the speed of one CPU thread rendering 3D geometry. This score indicates how AMD EPYC 73F3 handles tasks that can't be parallelized across multiple cores. Games and many desktop applications still rely heavily on single-thread performance.

cinebench_cinebench_r15_singlecore #143 of 1245
557
26%
Max: 2,114

cinebench_cinebench_r20_multicoreSource

Cinebench R20 multi-core uses a scene requiring 4x more computational power than R15. This test better reflects modern CPU capabilities for professional rendering on AMD EPYC 73F3.

cinebench_cinebench_r20_multicore #144 of 1788
16,458
26%
Max: 62,412
Compare with other CPUs

cinebench_cinebench_r20_singlecoreSource

Cinebench R20 single-core tests one thread against a more demanding scene than R15. This reveals the true single-thread rendering capability of AMD EPYC 73F3.

cinebench_cinebench_r20_singlecore #144 of 1784
2,323
26%
Max: 8,811
Compare with other CPUs

cinebench_cinebench_r23_multicoreSource

Cinebench R23 multi-core is the current standard for CPU rendering benchmarks with a 10-minute minimum runtime. This extended test reveals sustained performance of AMD EPYC 73F3 after thermal limits kick in.

cinebench_cinebench_r23_multicore #144 of 1788
39,187
26%
Max: 148,601
Compare with other CPUs

🏆 Top 5 Performers

cinebench_cinebench_r23_singlecoreSource

Cinebench R23 single-core measures sustained single-thread performance over 10 minutes. This reveals how AMD EPYC 73F3 maintains boost clocks under continuous load.

cinebench_cinebench_r23_singlecore #144 of 1788
5,532
26%
Max: 20,979
Compare with other CPUs

About AMD EPYC 73F3

The AMD EPYC 73F3 is a 16-core/32-thread server processor built on the groundbreaking 7nm "Zen 3" architecture, codenamed Milan. Engineered for high-frequency performance in demanding cloud and enterprise workloads, it features a substantial 256 MB of shared L3 cache and operates at a base clock of 3.50 GHz with a maximum boost frequency of up to 4.00 GHz. This processor excels in benchmarks, delivering strong single-threaded performance critical for latency-sensitive applications while its multicore throughput is formidable for parallelized tasks. With a TDP of 240W and compatibility with the AMD Socket SP3 platform, the AMD EPYC 73F3 is positioned for performance-optimized servers where consistent compute power is non-negotiable.

Targeting the high-performance computing and premium cloud-native application market segment, this CPU offers a compelling balance of core speed and core count. Its benchmark scores, such as a Cinebench R23 Multi-Core result of 39,187 points and a Single-Core score of 5,532 points, underscore its capability for both serial and parallel workloads. For upgrade considerations, the SP3 socket offers a clear migration path within the EPYC ecosystem, though platform compatibility with specific server motherboards must be verified. Key technical highlights of the AMD EPYC 73F3 include:

  • Zen 3 Core Architecture (Milan Generation) for superior IPC
  • High 4.00 GHz Turbo Clock for exceptional single-thread speed
  • Large 256 MB unified L3 cache reducing latency
  • 240W TDP designed for performance-optimized thermal solutions
  • Strong benchmark results in Cinebench R20 and R23 suites
  • Launch price positioning for enterprise and HPC deployments
Ultimately, this processor is designed for IT decision-makers seeking to maximize transaction throughput and computational efficiency in their data center infrastructure.

The Intel Equivalent of EPYC 73F3

Looking for a similar processor from Intel? The Intel Core i5-11500 offers comparable performance and features in the Intel lineup.

Intel Core i5-11500

Intel • 6 Cores

View Specs Compare

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