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AMD EPYC 7443

Benchmarks for the AMD EPYC 7443 can be found below. Release dates, price and performance comparisons are also listed when available. This is made using thousands of PerformanceTest benchmark results and is updated daily.

  • The first graph shows the relative performance of the CPU compared to the 10 other common (single) CPUs in terms of PassMark CPU Mark.
  • The 2nd graph shows the value for money, in terms of the CPUMark per dollar.
  • The pricing history data shows the price for a single Processor. For multiple Processors, multiply the price shown by the number of CPUs.

AMD EPYC 7443

Description: Can support dual sockets

Class: Server

Socket: SP3

Clockspeed: 2.9 GHz

Turbo Speed: 4.0 GHz

Cores: 24 Threads: 48

Typical TDP: 200 W

TDP Down: 165 W

Cache per CPU Package:
L1 Instruction Cache: 24 x 32 KB
L1 Data Cache: 24 x 32 KB
L2 Cache: 24 x 512 KB
L3 Cache: 128 MB

Other names: AMD EPYC 7443 24-Core Processor

CPU First Seen on Charts: Q1 2022

CPUmark/$Price: 25.41

Overall Rank:
128th fastest in multithreading out of 5003 CPUs
600th fastest in single threading out of 5003 CPUs
103rd fastest in out of 1065 Server CPUs

Last Price Change: $2,230.99 USD (2022-07-30)

Average CPU Mark rating
Multithread Rating
56686
Single Thread Rating
2923

Samples: 13*
*Margin for error: Medium

CPU Test Suite Average Results for AMD EPYC 7443

Integer Math228,510 MOps/Sec
Floating Point Math126,091 MOps/Sec
Find Prime Numbers401 Million Primes/Sec
Random String Sorting95,611 Thousand Strings/Sec
Data Encryption56,737 MBytes/Sec
Data Compression823,050 KBytes/Sec
Physics5,041 Frames/Sec
Extended Instructions45,794 Million Matrices/Sec
Single Thread2,923 MOps/Sec
From submitted results to PerformanceTest V10 as of 25th of February 2025.

CPU Mark Distribution for AMD EPYC 7443

Submitted Baseline Distribution Graph as of 20th of February 2025
From submitted results to PerformanceTest V10 as of 20th of February 2025.
For distribution graph only: Results are trimmed to exclude outliers by disregarding the bottom 1% and top 1% of submissions.

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Pricing History


CPU Mark Relative to Top 10 Common Server CPUs
As of 26th of February 2025 - Higher results represent better performance
Processor Average CPU Mark
AMD Ryzen Threadripper PRO 5975WX
 75,778
AMD Ryzen Threadripper PRO 3975WX
 62,324
AMD EPYC 7443
 56,686
ARM Neoverse-N1 128 Core 3000 MHz
 42,209
AMD Ryzen Threadripper PRO 3955WX
 40,240
ARM Neoverse-N1 80 Core 3000 MHz
 34,997
ARM Neoverse-N1 64 Core 0 MHz
 28,044
Intel Xeon E5-2680 v4 @ 2.40GHz
 17,556
Intel Xeon E5-2697 v2 @ 2.70GHz
 14,266
Intel Xeon E5-1650 v3 @ 3.50GHz
 10,398
Intel Xeon E5-1650 v2 @ 3.50GHz
 9,327
CPU Value (CPU Mark / $Price )
As of 26th of February 2025 - Higher results represent better value
Processor CPU Mark / $Price
Intel Xeon E5-2680 v4 @ 2.40GHz
 82.83
Intel Xeon E5-2697 v2 @ 2.70GHz
 73.75
AMD Ryzen Threadripper PRO 3975WX
 46.00
AMD Ryzen Threadripper PRO 3955WX
 43.50
Intel Xeon E5-1650 v2 @ 3.50GHz
 39.19
AMD Ryzen Threadripper PRO 5975WX
 29.66
AMD EPYC 7443
 25.41
Intel Xeon E5-1650 v3 @ 3.50GHz
 7.30
ARM Neoverse-N1 80 Core 3000 MHz
 NA
ARM Neoverse-N1 128 Core 3000 MHz
 NA
ARM Neoverse-N1 64 Core 0 MHz
 NA
Single Thread Rating
As of 26th of February 2025 - Higher results represent better performance
Processor Average Thread Rating
AMD Ryzen Threadripper PRO 5975WX
 3,318
AMD EPYC 7443
 2,923
AMD Ryzen Threadripper PRO 3955WX
 2,677
AMD Ryzen Threadripper PRO 3975WX
 2,659
Intel Xeon E5-1650 v3 @ 3.50GHz
 2,123
Intel Xeon E5-1650 v2 @ 3.50GHz
 2,050
Intel Xeon E5-2680 v4 @ 2.40GHz
 1,939
Intel Xeon E5-2697 v2 @ 2.70GHz
 1,787
ARM Neoverse-N1 80 Core 3000 MHz
 1,327
ARM Neoverse-N1 128 Core 3000 MHz
 1,324
ARM Neoverse-N1 64 Core 0 MHz
 1,092
Last 5 Baselines for AMD EPYC 7443
Most recent listed first
Baseline CPU Mark
BL2371198 - Jan 27 2025
56856
BL2348121 - Jan 17 2025 [Excluded]
37523
BL5083773 - Jan 10 2025
54153
BL2331994 - Jan 09 2025
55987
BL2331898 - Jan 09 2025
56707
Additional baselines can be obtained using Windows version of PerformanceTest's Manage Baselines feature.
Popular comparisons for AMD EPYC 7443
As of 26th of February 2025 - Higher results represent better performance
Processor Average CPU Mark
AMD EPYC 7443
 56,686
AMD Ryzen Threadripper PRO 5965WX vs AMD EPYC 7443
 66,557 (+17.4%)
Intel Xeon Gold 6336Y @ 2.40GHz vs AMD EPYC 7443
 45,517 (-19.7%)
Intel Xeon Gold 6336Y @ 2.40GHz vs AMD EPYC 7443
 45,517 (-19.7%)
Intel Xeon Gold 6348 @ 2.60GHz vs AMD EPYC 7443
 51,843 (-8.5%)
AMD EPYC 7453 vs AMD EPYC 7443
 50,575 (-10.8%)
Intel Xeon Gold 6348 @ 2.60GHz vs AMD EPYC 7443
 51,843 (-8.5%)
AMD EPYC 7453 vs AMD EPYC 7443
 50,575 (-10.8%)
AMD EPYC 9254 vs AMD EPYC 7443
 65,111 (+14.9%)
Intel Xeon W-3345 @ 3.00GHz vs AMD EPYC 7443
 46,019 (-18.8%)
AMD EPYC 74F3 vs AMD EPYC 7443
 60,666 (+7.0%)
AMD EPYC 7513 vs AMD EPYC 7443
 59,285 (+4.6%)
Intel Xeon w7-2475X vs AMD EPYC 7443
 54,309 (-4.2%)