AMD EPYC 7443P Benchmark, Test and specs

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The AMD EPYC 7443P has 24 cores with 48 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 7443P scores 1,436 points in the Geekbench 5 single-core benchmark. In the Geekbench 5 multi-core benchmark, the result is 25,985 points.
AMD EPYC 7443P

CPU lineage

The segment in which we have classified the AMD EPYC 7443P. 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 7443P.

Name: AMD EPYC 7443P
Family: AMD EPYC
CPU group: AMD EPYC 7003
Segment: Desktop / Server
Generation: 3
Predecessor: --
Successor: --

CPU Cores and Base Frequency

The AMD EPYC 7443P has 24 CPU cores and can calculate 48 threads in parallel. The clock frequency of the AMD EPYC 7443P is 2.85 GHz (4.00 GHz). The number of CPU cores greatly affects the speed of the processor and is an important performance indicator.

CPU Cores / Threads: 24 / 48
Core architecture: normal
Cores: 24x Zen 3
Hyperthreading / SMT: Yes
Overclocking: No
Frequency: 2.85 GHz
Turbo Frequency (1 Core): 4.00 GHz
Turbo Frequency (24 Cores): 3.60 GHz

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.

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

Thermal Management

The thermal design power (TDP for short) of the processor is 200 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): 200 W
TDP (PL2): --
TDP up: --
TDP down: 165 W
Tjunction max.: --

Technical details

The AMD EPYC 7443P 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 128.00 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: 128.00 MB
Architecture: Milan (Zen 3)
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: 1337 $
Part Number: --
Documents: --

Benchmark results

Verified Benchmark results
The benchmark results for the AMD EPYC 7443P 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.


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.

AMD Ryzen 7 PRO 5875U AMD Ryzen 7 PRO 5875U
8C 16T @ 4.50 GHz
1445
Intel Pentium Gold G7400 Intel Pentium Gold G7400
2C 4T @ 3.70 GHz
1442
AMD Ryzen 7 PRO 5750GE AMD Ryzen 7 PRO 5750GE
8C 16T @ 4.60 GHz
1440
AMD EPYC 7443P AMD EPYC 7443P
24C 48T @ 4.00 GHz
1436
AMD EPYC 7443 AMD EPYC 7443
24C 48T @ 4.00 GHz
1436
AMD EPYC 74F3 AMD EPYC 74F3
24C 48T @ 4.00 GHz
1436
AMD EPYC 75F3 AMD EPYC 75F3
32C 64T @ 4.00 GHz
1436
Show all Geekbench 5, 64bit (Single-Core) results



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.

Apple M2 Ultra (60-GPU) Apple M2 Ultra (60-GPU)
24C 24T @ 3.50 GHzNot verified
29384
AMD EPYC 7453 AMD EPYC 7453
28C 56T @ 3.25 GHz
28160
AMD EPYC 74F3 AMD EPYC 74F3
24C 48T @ 3.80 GHz
27866
AMD EPYC 7443P AMD EPYC 7443P
24C 48T @ 3.60 GHz
25985
AMD EPYC 7443 AMD EPYC 7443
24C 48T @ 3.60 GHz
25985
AMD Ryzen Threadripper PRO 3975WX AMD Ryzen Threadripper PRO 3975WX
32C 64T @ 3.75 GHz
25211
Intel Core i9-13900KS Intel Core i9-13900KS
24C 32T @ 5.60 GHz
24854
Show all Geekbench 5, 64bit (Multi-Core) results



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.

Intel Core i9-13900K Intel Core i9-13900K
24C 32T @ 5.50 GHz
59155
Intel Core i9-13900KF Intel Core i9-13900KF
24C 32T @ 5.50 GHz
59155
AMD EPYC 7443 AMD EPYC 7443
24C 48T @ 3.60 GHz
57891
AMD EPYC 7443P AMD EPYC 7443P
24C 48T @ 3.60 GHz
57806
AMD EPYC 7543 AMD EPYC 7543
32C 64T @ 3.30 GHz
57664
AMD EPYC 7543P AMD EPYC 7543P
32C 64T @ 3.30 GHz
57664
AMD Ryzen Threadripper 3960X AMD Ryzen Threadripper 3960X
24C 48T @ 4.00 GHz
55032
Show all Estimated results for PassMark CPU Mark results



V-Ray CPU-Render Benchmark

V-Ray is a 3D rendering software from the manufacturer Chaos for designers and artists. Unlike many other render engines, V-Ray is capable of so-called hybrid rendering, in which the CPU and GPU work together at the same time.

However, the CPU benchmark we used (CPU Render Mode) only uses the system's processor. The working memory used plays a major role in the V-Ray benchmark. For our benchmarks we use the fastest RAM standard approved by the manufacturer (without overclocking).

Due to the high compatibility of V-Ray (including Autodesk 3ds Max, Maya, Cinema 4D, SketchUp, Unreal Engine and Blender), it is a frequently used software. With V-Ray, for example, photorealistic images can be rendered that laypeople cannot distinguish from normal photos.

Intel Xeon Platinum 8280L Intel Xeon Platinum 8280L
28C 56T @ 2.70 GHz
25781
Intel Xeon W-3275 Intel Xeon W-3275
28C 56T @ 2.50 GHz
24755
Intel Xeon W-3275M Intel Xeon W-3275M
28C 56T @ 2.50 GHz
24755
AMD EPYC 7443P AMD EPYC 7443P
24C 48T @ 2.85 GHz
24411
AMD EPYC 7443 AMD EPYC 7443
24C 48T @ 2.85 GHz
24411
AMD Ryzen Threadripper 2990WX AMD Ryzen Threadripper 2990WX
32C 64T @ 3.00 GHz
22814
Intel Core i9-10980XE Intel Core i9-10980XE
18C 36T @ 3.00 GHz
22566
Show all V-Ray CPU-Render Benchmark results



Benchmarks


Leaderboards

In our leaderboards, we have clearly compiled the best processors for specific categories for you. The leaderboards are always up to date and are regularly updated by us. The best processors are selected according to popularity and speed in benchmarks as well as the price-performance ratio.


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