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CPU
AMD

AMD EPYC 7543P

Processor

CPU cores
32
CPU threads
64
Maximum boost clock
3.7 GHz
Thermal design power
225 W

Rendering performance

Median score · higher is better

Three-scene Blender rendering throughput. Versions, operating systems and rendering backends remain separate. This is not a gaming score.

Blender 4.5.0 / Windows / CPU
AMD EPYC 7543P 74.06 samples/min 4 complete runs · Middle 50%: 72.71 - 74.65 · 4 core / 8 thread · Latest: 2025-11-24

Community submissions; cooling, power limits and system configuration can affect results.

Benchmark results

  • PassMark · version unreported · cpuMark67,144*Platform unreported Compare results
  • PassMark · version unreported · threadMark2,742*Platform unreported Compare results
  • PassMark CPU Mark · version unreported · CPU Mark68,246* pointsPlatform unreported Compare results

Recorded results

Only the same benchmark, version, workload, scenario and unit share a row. Missing results are not zero. System results include the full submitted hardware and software configuration.

Blender Cycles / classroomCPU / Windows · 4.5.0 · samples/min

AMD EPYC 7543P

17.72 samples/min

4 submissions · median result

Latest submission:
Rendering backend
CPU
Operating system
Windows
Statistic
Median
Evaluation type
community rendering submissions
CPU cores
4
CPU threads
8
CPU sockets
1
Blender Cycles / Complete suiteCPU / Windows · 4.5.0 · samples/min

AMD EPYC 7543P

74.06 samples/min

4 submissions · median result

Latest submission:
Rendering backend
CPU
Operating system
Windows
Statistic
Median
Evaluation type
community rendering submissions
CPU cores
4
CPU threads
8
CPU sockets
1
25th percentile
72.712553668316
75th percentile
74.648955410011
Blender Cycles / junkshopCPU / Windows · 4.5.0 · samples/min

AMD EPYC 7543P

22.62 samples/min

4 submissions · median result

Latest submission:
Rendering backend
CPU
Operating system
Windows
Statistic
Median
Evaluation type
community rendering submissions
CPU cores
4
CPU threads
8
CPU sockets
1
Blender Cycles / monsterCPU / Windows · 4.5.0 · samples/min

AMD EPYC 7543P

33.72 samples/min

4 submissions · median result

Latest submission:
Rendering backend
CPU
Operating system
Windows
Statistic
Median
Evaluation type
community rendering submissions
CPU cores
4
CPU threads
8
CPU sockets
1
Blender Cycles / classroomCPU / Windows · 3.6.0 · samples/min

AMD EPYC 7543P

17.53 samples/min

4 submissions · median result

Latest submission:
Rendering backend
CPU
Operating system
Windows
Statistic
Median
Evaluation type
community rendering submissions
CPU cores
4
CPU threads
8
CPU sockets
1
Blender Cycles / Complete suiteCPU / Windows · 3.6.0 · samples/min

AMD EPYC 7543P

75.67 samples/min

4 submissions · median result

Latest submission:
Rendering backend
CPU
Operating system
Windows
Statistic
Median
Evaluation type
community rendering submissions
CPU cores
4
CPU threads
8
CPU sockets
1
25th percentile
67.33440384495
75th percentile
79.822799378934
Blender Cycles / junkshopCPU / Windows · 3.6.0 · samples/min

AMD EPYC 7543P

22.66 samples/min

4 submissions · median result

Latest submission:
Rendering backend
CPU
Operating system
Windows
Statistic
Median
Evaluation type
community rendering submissions
CPU cores
4
CPU threads
8
CPU sockets
1
Blender Cycles / monsterCPU / Windows · 3.6.0 · samples/min

AMD EPYC 7543P

35.48 samples/min

4 submissions · median result

Latest submission:
Rendering backend
CPU
Operating system
Windows
Statistic
Median
Evaluation type
community rendering submissions
CPU cores
4
CPU threads
8
CPU sockets
1
Blender Cycles / classroomCPU / Windows · 3.5.0 · samples/min

AMD EPYC 7543P

18.66 samples/min

4 submissions · median result

Latest submission:
Rendering backend
CPU
Operating system
Windows
Statistic
Median
Evaluation type
community rendering submissions
CPU cores
4
CPU threads
8
CPU sockets
1
Blender Cycles / Complete suiteCPU / Windows · 3.5.0 · samples/min

AMD EPYC 7543P

80.55 samples/min

4 submissions · median result

Latest submission:
Rendering backend
CPU
Operating system
Windows
Statistic
Median
Evaluation type
community rendering submissions
CPU cores
4
CPU threads
8
CPU sockets
1
25th percentile
79.624523444427
75th percentile
80.863999917173
Blender Cycles / junkshopCPU / Windows · 3.5.0 · samples/min

AMD EPYC 7543P

24.19 samples/min

4 submissions · median result

Latest submission:
Rendering backend
CPU
Operating system
Windows
Statistic
Median
Evaluation type
community rendering submissions
CPU cores
4
CPU threads
8
CPU sockets
1
Blender Cycles / monsterCPU / Windows · 3.5.0 · samples/min

AMD EPYC 7543P

37.41 samples/min

4 submissions · median result

Latest submission:
Rendering backend
CPU
Operating system
Windows
Statistic
Median
Evaluation type
community rendering submissions
CPU cores
4
CPU threads
8
CPU sockets
1
Blender Cycles / classroomCPU / Windows · 3.4.0 · samples/min

AMD EPYC 7543P

19.13 samples/min

6 submissions · median result

Latest submission:
Rendering backend
CPU
Operating system
Windows
Statistic
Median
Evaluation type
community rendering submissions
CPU cores
4
CPU threads
8
CPU sockets
1
Blender Cycles / Complete suiteCPU / Windows · 3.4.0 · samples/min

AMD EPYC 7543P

81.42 samples/min

6 submissions · median result

Latest submission:
Rendering backend
CPU
Operating system
Windows
Statistic
Median
Evaluation type
community rendering submissions
CPU cores
4
CPU threads
8
CPU sockets
1
25th percentile
80.126780155359
75th percentile
82.036150014629
Blender Cycles / junkshopCPU / Windows · 3.4.0 · samples/min

AMD EPYC 7543P

23.69 samples/min

6 submissions · median result

Latest submission:
Rendering backend
CPU
Operating system
Windows
Statistic
Median
Evaluation type
community rendering submissions
CPU cores
4
CPU threads
8
CPU sockets
1
Blender Cycles / monsterCPU / Windows · 3.4.0 · samples/min

AMD EPYC 7543P

38.85 samples/min

6 submissions · median result

Latest submission:
Rendering backend
CPU
Operating system
Windows
Statistic
Median
Evaluation type
community rendering submissions
CPU cores
4
CPU threads
8
CPU sockets
1
Blender Cycles / classroomCPU / Windows · 3.3.0 · samples/min

AMD EPYC 7543P

17.98 samples/min

3 submissions · median result

Latest submission:
Rendering backend
CPU
Operating system
Windows
Statistic
Median
Evaluation type
community rendering submissions
CPU cores
4
CPU threads
8
CPU sockets
1
Blender Cycles / Complete suiteCPU / Windows · 3.3.0 · samples/min

AMD EPYC 7543P

79.40 samples/min

3 submissions · median result

Latest submission:
Rendering backend
CPU
Operating system
Windows
Statistic
Median
Evaluation type
community rendering submissions
CPU cores
4
CPU threads
8
CPU sockets
1
25th percentile
78.867455717912
75th percentile
83.831709944638
Blender Cycles / junkshopCPU / Windows · 3.3.0 · samples/min

AMD EPYC 7543P

22.12 samples/min

3 submissions · median result

Latest submission:
Rendering backend
CPU
Operating system
Windows
Statistic
Median
Evaluation type
community rendering submissions
CPU cores
4
CPU threads
8
CPU sockets
1
Blender Cycles / monsterCPU / Windows · 3.3.0 · samples/min

AMD EPYC 7543P

39.60 samples/min

3 submissions · median result

Latest submission:
Rendering backend
CPU
Operating system
Windows
Statistic
Median
Evaluation type
community rendering submissions
CPU cores
4
CPU threads
8
CPU sockets
1

Processing & platform

CPU cores
32
CPU threads
64
Base clock
2.8 GHz
Reported CPU clock
2.8 GHz*
Maximum boost clock
3.7 GHz
L3 cache
256 MB
Socket / package
SP3
Process node
7 nm*
Chip/package TDP
225 W*

Memory & storage

Memory channels
8
Video memory type
DDR4*

CPU memory support

  • DDR4
    Variant / details
    Up to 3200 MT/s
    Technology
    DDR4
    Transfer rate
    3,200 MT/s
  • Per-socket memory bandwidth
    Variant / details
    204.8 GB/s

Power specifications

Thermal design power
225 W

CPU power specifications

  • Configurable TDP 225–240 W
    Maximum rating
    240 W
    Minimum rating
    225 W
    Power specification
    Configurable TDP
    Variant / details
    225-240W

System configuration

Detailed specifications

Specifications 1 · 11 fields
Maximum turbo frequency
3.7* GHz
Scope and conditions
native_context
Clock scope
Maximum turbo declaration; not measured or sustained all-core frequency*
Codename
Milan*
Processor model
EPYC 7543P*
Full processor designation
AMD EPYC 7543P 32-Core Processor*
Processor family
AMD EPYC*
Launch year
precision
year*
text
2021*
Declared memory capacity
4* TB
Scope and conditions
native_context
Capacity unit base
Not independently established*
CPU cores
32*
L3 cache
256* MB
Scope and conditions
native_context
Capacity unit base
Not independently established*
Thermal design power declaration
225* W
CPU threads
64*
Specifications 2 · 24 fields
# of CPU Cores
32*
Scope and conditions
native_context
member
amd-cpus.csv*
row
395*
# of Threads
64*
Scope and conditions
native_context
member
amd-cpus.csv*
row
395*
1kU Pricing
2,730 USD*
Scope and conditions
native_context
member
amd-cpus.csv*
row
395*
AMD Configurable TDP (cTDP)
225-240W*
Scope and conditions
native_context
member
amd-cpus.csv*
row
395*
Base Clock
2.8GHz*
Scope and conditions
native_context
member
amd-cpus.csv*
row
395*
CPU Socket
SP3*
Scope and conditions
native_context
member
amd-cpus.csv*
row
395*
Default TDP
225W*
Scope and conditions
native_context
member
amd-cpus.csv*
row
395*
Family
AMD EPYC™*
Scope and conditions
native_context
member
amd-cpus.csv*
row
395*
L3 Cache
256MB*
Scope and conditions
native_context
member
amd-cpus.csv*
row
395*
Launch Date
3/15/2021*
Scope and conditions
native_context
member
amd-cpus.csv*
row
395*
Line
AMD EPYC™ 7003 Series*
Scope and conditions
native_context
member
amd-cpus.csv*
row
395*
Max. Boost Clock ¹ ²
Up to 3.7GHz*
Scope and conditions
native_context
member
amd-cpus.csv*
row
395*
Memory Channels
8*
Scope and conditions
native_context
member
amd-cpus.csv*
row
395*
Model
AMD EPYC™ 7543P*
Scope and conditions
native_context
member
amd-cpus.csv*
row
395*
PCI Express® Version
PCIe 4.0 x128*
Scope and conditions
native_context
member
amd-cpus.csv*
row
395*
Per Socket Mem BW
204.80 GB/s*
Scope and conditions
native_context
member
amd-cpus.csv*
row
395*
Platform
Server*
Scope and conditions
native_context
member
amd-cpus.csv*
row
395*
Product ID Boxed
100-100000341WOF*
Scope and conditions
native_context
member
amd-cpus.csv*
row
395*
Product ID Tray
100-000000341*
Scope and conditions
native_context
member
amd-cpus.csv*
row
395*
Socket Count
1P*
Scope and conditions
native_context
member
amd-cpus.csv*
row
395*
Supported Technologies
AMD Infinity Guard, AMD Infinity Architecture*
Scope and conditions
native_context
member
amd-cpus.csv*
row
395*
System Memory Specification
Up to 3200MHz*
Scope and conditions
native_context
member
amd-cpus.csv*
row
395*
System Memory Type
DDR4*
Scope and conditions
native_context
member
amd-cpus.csv*
row
395*
Workload Affinity
ERM/SCM/CRM apps, Value data mgmt (NR/RDBMS), VDI, VM Density*
Scope and conditions
native_context
member
amd-cpus.csv*
row
395*
Specifications 3 · 12 fields
name
AMD EPYC 7543P*
cores
32*
logicals
2*
samples
20*
price
2,999*
tdp
225*
date
2021-09-01*
socket
SP3*
category
Server*
speed
2,800*
turbo
3,700*
cpuCount
1*
Specifications 4 · 2 fields
brand
AMD*
name
AMD EPYC 7543P*
Specifications 5 · 8 fields
Foundry
TSMC*
Vendor
AMD*
Product
AMD EPYC 7543P*
Type
CPU*
Release Date
2021-03-15*
Process Size (nm)
7* nm
TDP (W)
225* W
Freq (MHz)
2,800* MHz
Specifications 6 · 15 fields
cache l3
262,144*
tdp
225*
product line
AMD EPYC 7003 Series*
socket
SP3*
memory type
DDR4*
vertical segment
Server*
max memory speed
3,200*
cores
32*
manufacturer Processor benchmark result
amd*
threads
64*
name
AMD EPYC 7543P*
rating Processor benchmark result
68,246*
launch date
2021-03-15*
base frequency
2,800*
turbo frequency
3,700*
Specifications 7 · 12 fields
cpuName
AMD EPYC 7543P*
Scope and conditions
benchmark_context
suite
PassMark*
test_configuration_verified
No*
comparable
No*
testDate
2,021*
Scope and conditions
benchmark_context
suite
PassMark*
test_configuration_verified
No*
comparable
No*
socket
SP3*
Scope and conditions
benchmark_context
suite
PassMark*
test_configuration_verified
No*
comparable
No*
category
Server*
Scope and conditions
benchmark_context
suite
PassMark*
test_configuration_verified
No*
comparable
No*
price
2,999*
Scope and conditions
benchmark_context
suite
PassMark*
test_configuration_verified
No*
comparable
No*
cpuMark
67,144*
Scope and conditions
benchmark_context
suite
PassMark*
test_configuration_verified
No*
comparable
No*
cpuValue
22.39*
Scope and conditions
benchmark_context
suite
PassMark*
test_configuration_verified
No*
comparable
No*
threadMark
2,742*
Scope and conditions
benchmark_context
suite
PassMark*
test_configuration_verified
No*
comparable
No*
threadValue
0.91*
Scope and conditions
benchmark_context
suite
PassMark*
test_configuration_verified
No*
comparable
No*
TDP
225*
Scope and conditions
benchmark_context
suite
PassMark*
test_configuration_verified
No*
comparable
No*
powerPerf
298.42*
Scope and conditions
benchmark_context
suite
PassMark*
test_configuration_verified
No*
comparable
No*
cores
32*
Scope and conditions
benchmark_context
suite
PassMark*
test_configuration_verified
No*
comparable
No*
Specifications 8 · 20 fields
model
AMD EPYC™ 7543P*
L3Cache
256*
PCIeVersion
4*
PCIeLanes
128*
defaultTDP
225*
configTDP
225-240*
sysMemType
DDR4*
sysMemSpecs
3,200*
memChannels
8*
launchDate
2,021*
perSocketMemBW
204.8*
platform
Server*
cpuSocket
SP3*
socketCount
1P*
family
AMD EPYC™*
line
AMD EPYC™ 7003 Series*
numCores
32*
numThreads
64*
baseClock
2.8*
maxboostClock
3.7*

* Provisional data