Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 123,668
Test Sponsor: Lenovo Global Technology SPEC License #: 9017 Test Method: Single Node
Tested By: Lenovo Global Technology Test Location: Beijing, China Test Date: Oct 17, 2025
Hardware Availability: Nov-2025 Software Availability: Jun-2025 Publication: Nov 4, 2025
System Source: Single Supplier System Designation: Server Power Provisioning: Line-powered
Benchmark Results Summary
Target Load Actual Load ssj_ops
Target Actual
Calibration 1     125,144
Calibration 2     124,638
Calibration 3     124,523
ssj_ops@calibrated=124,581
100% 99.3% 124,581 123,668
90% 89.3% 112,123 111,229
80% 79.9% 99,664 99,588
70% 70.1% 87,206 87,301
60% 60.1% 74,748 74,848
50% 50.2% 62,290 62,553
40% 39.5% 49,832 49,185
30% 30.3% 37,374 37,790
20% 20.1% 24,916 25,043
10% 10.1% 12,458 12,592
Active Idle   0 0
Graph of results
System Under Test
Set: 'sut'
Set Identifier: sut
Set Description: System Under Test
# of Identical Nodes: 1
Comment: 'SUT'
Hardware
Hardware Vendor: Lenovo Global Technology
Model: ThinkSystem SR850 V4
Form Factor: 2U
CPU Name: Intel Xeon 6788P 2.0 GHz
CPU Characteristics: 86 core, 2.0GHz, 336MB L3 Cache
CPU Frequency (MHz): 2000
CPU(s) Enabled: 344 cores, 4 chips, 86 cores/chip
Hardware Threads: 688 (2 / core)
CPU(s) Orderable: 1,2,3,4 chips
Primary Cache: 64 KB I + 48 KB D on chip per core
Secondary Cache: 2 MB I+D on chip per core
Tertiary Cache: 336 MB I+D off chip per chip
Other Cache: None
Memory Amount (GB): 1024
# and size of DIMM: 32 x 32 GB
Memory Details: 32 x 32GB 1Rx4 PC5-6400;slots 1, 3, 5, 7, 10, 12, 14, 16, 17, 19, 21, 23, 26, 28, 30, 32, 33, 35, 37, 39, 42, 44, 46, 48, 49, 51, 53, 55, 58, 60, 62 and 64 populated
Power Supply Quantity and Rating (W): 2 x 2000
Power Supply Details: Lenovo P/N:4P57A88689
Disk Drive: 1 x 960GB M.2 NVMe SSD P/N:4XB7A13999
Disk Controller: Integrated NVME controller
# and type of Network Interface Cards (NICs) Installed: 1 x ThinkSystem Broadcom 1GbE RJ45 4-port OCP P/N:7ZT7A00484
NICs Enabled in Firmware / OS / Connected: 4/4/1
Network Speed (Mbit): 1000
Keyboard: None
Mouse: None
Monitor: None
Optical Drives: No
Other Hardware: None
Software
Power Management: Enabled (see SUT Notes)
Operating System (OS): SUSE Linux Enterprise Server 15 SP7
OS Version: 6.4.0-150700.51-default
Filesystem: xfs
JVM Vendor: Oracle Corporation
JVM Version: Oracle Java HotSpot(TM) 64-Bit Server VM (build 17.0.10+11-LTS-240, mixed mode, sharing), version 17.0.10
JVM Command-line Options: -server -Xmn1900m -Xms2048m -Xmx2048m -XX:ParallelGCThreads=2 -XX:+UseLargePages -XX:LargePageSizeInBytes=2m -XX:InlineSmallCode=1500 -XX:UseAVX=1 -XX:AutoBoxCacheMax=20000 -XX:+UseParallelGC -XX:+OptimizeFill -XX:+AggressiveHeap -XX:MaxInlineSize=270 -XX:FreqInlineSize=2500
JVM Affinity: for each physicalCore { numactl -C physicalCoreId, physicalCoreId + 1 }
JVM Instances: 344
JVM Initial Heap (MB): 2048
JVM Maximum Heap (MB): 2048
JVM Address Bits: 64
Boot Firmware Version: RVE104X
Management Firmware Version: IHX416W
Workload Version: SSJ 1.2.10
Director Location: Controller
Other Software: None
Boot Firmware Settings
Management Firmware Settings
None
System Under Test Notes
Notes
Performance Details
Target Load Actual Load Transaction Type Count Total Heap (MB)
Calibration 1 New Order 9,101,508 2,040
Payment 9,101,509
Order Status 910,151
Delivery 910,152
Stock Level 910,150
Customer Report 9,101,506
Calibration 2 New Order 9,064,602 2,040
Payment 9,064,597
Order Status 906,461
Delivery 906,459
Stock Level 906,460
Customer Report 9,064,599
Calibration 3 New Order 9,056,265 2,039
Payment 9,056,265
Order Status 905,626
Delivery 905,625
Stock Level 905,628
Customer Report 9,056,265
100% 99.3% New Order 8,994,055 2,039
Payment 8,994,053
Order Status 899,407
Delivery 899,405
Stock Level 899,405
Customer Report 8,994,055
90% 89.3% New Order 8,089,370 2,039
Payment 8,089,367
Order Status 808,936
Delivery 808,936
Stock Level 808,936
Customer Report 8,089,370
80% 79.9% New Order 7,242,854 2,039
Payment 7,242,856
Order Status 724,285
Delivery 724,285
Stock Level 724,287
Customer Report 7,242,858
70% 70.1% New Order 6,349,172 2,039
Payment 6,349,173
Order Status 634,916
Delivery 634,919
Stock Level 634,918
Customer Report 6,349,172
60% 60.1% New Order 5,443,462 2,039
Payment 5,443,466
Order Status 544,346
Delivery 544,346
Stock Level 544,346
Customer Report 5,443,463
50% 50.2% New Order 4,549,321 2,038
Payment 4,549,319
Order Status 454,932
Delivery 454,933
Stock Level 454,933
Customer Report 4,549,320
40% 39.5% New Order 3,577,090 2,040
Payment 3,577,091
Order Status 357,709
Delivery 357,709
Stock Level 357,710
Customer Report 3,577,089
30% 30.3% New Order 2,748,388 2,039
Payment 2,748,383
Order Status 274,839
Delivery 274,838
Stock Level 274,837
Customer Report 2,748,380
20% 20.1% New Order 1,821,318 2,039
Payment 1,821,327
Order Status 182,132
Delivery 182,131
Stock Level 182,133
Customer Report 1,821,326
10% 10.1% New Order 915,755 2,040
Payment 915,763
Order Status 91,575
Delivery 91,576
Stock Level 91,575
Customer Report 915,756
Active Idle New Order 0 2,040
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0