AMD EPYC 7453 Benchmark, Test and specs

Last updated: 2024-04-12

The AMD EPYC 7453 has 28 cores with 56 threads and is based on the 3. gen of the AMD EPYC series. The processor uses a mainboard with the SP3 socket and was released in Q1/2021. The AMD EPYC 7453 scores 1,285 points in the Geekbench 5 single-core benchmark. In the Geekbench 5 multi-core benchmark, the result is 22,896 points.

CPU lineage
The segment in which we have classified the AMD EPYC 7453. Here you can see if it is a desktop processor or a mobile processor or which processor may be the successor of the AMD EPYC 7453.
Name:	AMD EPYC 7453
Family:	AMD EPYC (129)
CPU group:	AMD EPYC 7003 (29)
Architecture:	Milan (Zen 3)
Segment:	Desktop / Server
Generation:	3
Predecessor:	AMD EPYC 7452
Successor:	--

CPU Cores and Base Frequency

The AMD EPYC 7453 has 28 CPU cores and can calculate 56 threads in parallel. The clock frequency of the AMD EPYC 7453 is 2.75 GHz (3.45 GHz). The number of CPU cores greatly affects the speed of the processor and is an important performance indicator.

CPU Cores / Threads:	28 / 56
Core architecture:	normal
Cores:	28x Zen 3

Hyperthreading / SMT:	Yes
Overclocking:	No
Frequency:	2.75 GHz
Turbo Frequency (1 Core):	3.45 GHz
Turbo Frequency (28 Cores):	3.25 GHz

Artificial Intelligence and Machine Learning

Processors with the support of artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors. Algorithms for ML improve their performance the more data they have collected via software. ML tasks can be processed up to 10,000 times faster than with a classic processor.

AI hardware:	--
AI specifications:	--

Internal Graphics

The AMD EPYC 7453 has integrated graphics, called iGPU for short. Specifically, the AMD EPYC 7453 uses the no iGPU, which has -- texture shaders and -- execution units. The iGPU uses the system's main memory as graphics memory and sits on the processor's die.

GPU name:	no iGPU
GPU frequency:
GPU (Turbo):	No turbo
Compute units:	--
Shader:	--
Hardware Raytracing:	No
Release date:

Max. displays:
Generation:	--
Direct X:	--
Technology:
Max. GPU Memory:	--
Frame Generation:	No

Hardware codec support

A photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos.

h265 / HEVC (8 bit):	No
h265 / HEVC (10 bit):	No
h264:	No
VP8:	No
VP9:	No

AV1:	No
AVC:	No
VC-1:	No
JPEG:	No

Memory type:	Memory bandwidth:
Memory & PCIe The processor can use up to 4096 GB memory in 8 (Octa Channel) memory channels. The maximum memory bandwidth is 204.8 GB/s. The memory type as well as the amount of memory can greatly affect the speed of the system.

DDR4-3200	204.8 GB/s
Max. Memory:	4096 GB
Memory channels:	8 (Octa Channel)
ECC:	Yes
PCIe:	4.0 x 128
PCIe Bandwidth:	252.0 GB/s

Thermal Management The thermal design power (TDP for short) of the processor is 225 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. The TDP usually gives a rough idea of the actual power consumption of the CPU.

TDP (PL1 / PBP):	225 W
TDP (PL2):	--
TDP up:	240 W
TDP down:	--
Tjunction max.:	--

Technical details

The AMD EPYC 7453 is made in 7 nm. The smaller the manufacturing process of a CPU, the more modern and energy-efficient it is. Overall, the processor has 64.00 MB cache. A large cache can greatly speed up the processor's speed in some cases such as games.

Technology:	7 nm
Chip design:	Chiplet
Socket:	SP3
L2-Cache:	--
L3-Cache:	64.00 MB
AES-NI:	Yes
Operating systems:	Windows 10, Linux

Virtualization:	AMD-V, SVM
Instruction set (ISA):	x86-64 (64 bit)
ISA extensions:	SSE4a, SSE4.1, SSE4.2, AVX2, FMA3
Release date:	Q1/2021
Release price:	1570 $
Part Number:	--
Documents:	Technical data sheet

AMD EPYC 7453
28C 56T @ 2.75 GHz (3.45 GHz)

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Benchmark results

The benchmark results for the AMD EPYC 7453 have been carefully checked by us. We only publish benchmark results that have been created by us or that have been submitted by a visitor and then checked by a team member. All results are based on and fullfill our benchmark guidelines.

Cinebench R23 (Single-Core)

Cinebench R23 is the successor of Cinebench R20 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.


	AMD Ryzen 9 3900 12C 24T @ 4.30 GHz	1281
	Intel Core i9-7980XE 18C 36T @ 4.20 GHz	1281
	AMD Ryzen 9 4900U 8C 16T @ 4.40 GHz	1279
	AMD EPYC 7453 28C 56T @ 3.45 GHz	1277
	AMD Ryzen Threadripper PRO 3995WX 64C 128T @ 4.20 GHz	1276
	AMD Ryzen Threadripper PRO 3975WX 32C 64T @ 4.20 GHz	1276
	Intel Core i5-9600KF 6C 6T @ 4.60 GHz	1276

Geekbench 5, 64bit (Single-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.


	Intel Xeon Gold 6314U 32C 64T @ 3.40 GHz	1288
	Intel Core i9-10885H 8C 16T @ 5.30 GHz	1287
	Intel Core i9-10910 10C 20T @ 5.00 GHz	1286
	AMD EPYC 7453 28C 56T @ 3.45 GHz	1285
	Intel Core i7-7820X 8C 16T @ 4.50 GHz	1285
	Intel Xeon Gold 6348 28C 56T @ 3.50 GHz	1283
	Intel Xeon W-2265 12C 24T @ 4.80 GHz	1281

Geekbench 5, 64bit (Multi-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.


	Intel Xeon W-3175X 28C 56T @ 3.80 GHz	23465
	AMD Ryzen 9 7950X3D 16C 32T @ 5.00 GHz	23460
	Intel Xeon Gold 6312U 24C 48T @ 2.80 GHz	23285
	AMD EPYC 7453 28C 56T @ 3.25 GHz	22896
	AMD EPYC 9174F 16C 32T @ 4.15 GHz	22864
	Apple M3 Max (16-CPU 40-GPU) 16C 16T @ 3.60 GHz	22736
	AMD Ryzen Threadripper 3970X 32C 64T @ 3.80 GHz	22727

Geekbench 6 (Single-Core)

Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The single-core benchmark only evaluates the performance of the fastest CPU core, the number of CPU cores in a processor is irrelevant here.


	AMD EPYC 7F72 24C 48T @ 3.70 GHz	1454
	Intel Xeon E3-1535M v6 4C 8T @ 4.20 GHz	1453
	Intel Xeon W-2155 10C 20T @ 4.50 GHz	1452
	AMD EPYC 7453 28C 56T @ 3.45 GHz	1448
	Intel Xeon E5-1660 v3 8C 16T @ 3.50 GHz	1448
	Intel Core i9-9900T 8C 16T @ 4.40 GHz	1447
	Intel Core i3-10100F 4C 8T @ 4.30 GHz	1446

Geekbench 6 (Multi-Core)

Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The multi-core benchmark evaluates the performance of all of the processor's CPU cores. Virtual thread improvements such as AMD SMT or Intel's Hyper-Threading have a positive impact on the benchmark result.


	Intel Xeon W-3245 16C 32T @ 4.00 GHz	11698
	AMD Ryzen 5 7500F 6C 12T @ 4.40 GHz	11655
	AMD Ryzen 7 5800X3D 8C 16T @ 4.20 GHz	11646
	AMD EPYC 7453 28C 56T @ 3.25 GHz	11589
	AMD EPYC 7302P 16C 32T @ 3.20 GHz	11563
	AMD Ryzen Threadripper PRO 3945WX 12C 24T @ 4.20 GHz	11500
	AMD Ryzen 5 PRO 8600G 6C 12T @ 4.75 GHz	11453

Estimated results for PassMark CPU Mark

Some of the CPUs listed below have been benchmarked by CPU-monkey. However the majority of CPUs have not been tested and the results have been estimated by a CPU-monkey’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.


	AMD Ryzen 9 7900X3D 12C 24T @ 5.20 GHz	51275
	Intel Xeon Gold 6314U 32C 64T @ 2.70 GHz	51067
	AMD EPYC 7413 24C 48T @ 3.40 GHz	50221
	AMD EPYC 7453 28C 56T @ 3.25 GHz	50214
	AMD EPYC 7502P 32C 64T @ 3.00 GHz	49744
	AMD Ryzen Threadripper PRO 5955WX 16C 32T @ 4.20 GHz	49395
	AMD Ryzen 9 PRO 7945 12C 24T @ 4.70 GHz	49250

Benchmarks

Cinebench R23 (SC)
586 entries

Geekbench 5 (SC)
2,488 entries

Geekbench 5 (MC)
2,461 entries

Geekbench 6 (SC)
1,755 entries

Geekbench 6 (MC)
1,703 entries

PassMark CPU-Mark
2,392 entries

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