Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 122,978
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     125,149
Calibration 2     124,927
Calibration 3     124,579
ssj_ops@calibrated=124,753
100% 98.6% 124,753 122,978
90% 89.1% 112,278 111,167
80% 79.8% 99,802 99,564
70% 69.4% 87,327 86,629
60% 60.2% 74,852 75,051
50% 49.8% 62,377 62,066
40% 40.1% 49,901 50,068
30% 30.2% 37,426 37,661
20% 20.3% 24,951 25,317
10% 10.0% 12,475 12,458
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 9,101,808 2,039
Payment 9,101,803
Order Status 910,181
Delivery 910,180
Stock Level 910,180
Customer Report 9,101,800
Calibration 2 New Order 9,085,647 2,040
Payment 9,085,643
Order Status 908,563
Delivery 908,565
Stock Level 908,565
Customer Report 9,085,647
Calibration 3 New Order 9,060,270 2,039
Payment 9,060,265
Order Status 906,027
Delivery 906,029
Stock Level 906,026
Customer Report 9,060,271
100% 98.6% New Order 8,943,882 2,040
Payment 8,943,885
Order Status 894,388
Delivery 894,386
Stock Level 894,389
Customer Report 8,943,880
90% 89.1% New Order 8,084,844 2,040
Payment 8,084,843
Order Status 808,485
Delivery 808,484
Stock Level 808,485
Customer Report 8,084,847
80% 79.8% New Order 7,241,103 2,040
Payment 7,241,103
Order Status 724,109
Delivery 724,111
Stock Level 724,110
Customer Report 7,241,099
70% 69.4% New Order 6,300,291 2,038
Payment 6,300,289
Order Status 630,027
Delivery 630,027
Stock Level 630,028
Customer Report 6,300,284
60% 60.2% New Order 5,458,285 2,039
Payment 5,458,283
Order Status 545,827
Delivery 545,829
Stock Level 545,828
Customer Report 5,458,282
50% 49.8% New Order 4,513,915 2,039
Payment 4,513,913
Order Status 451,391
Delivery 451,393
Stock Level 451,392
Customer Report 4,513,909
40% 40.1% New Order 3,641,365 2,040
Payment 3,641,364
Order Status 364,138
Delivery 364,137
Stock Level 364,138
Customer Report 3,641,364
30% 30.2% New Order 2,739,018 2,040
Payment 2,739,019
Order Status 273,902
Delivery 273,902
Stock Level 273,902
Customer Report 2,739,018
20% 20.3% New Order 1,841,212 2,040
Payment 1,841,213
Order Status 184,121
Delivery 184,120
Stock Level 184,121
Customer Report 1,841,213
10% 10.0% New Order 906,062 2,040
Payment 906,060
Order Status 90,606
Delivery 90,607
Stock Level 90,607
Customer Report 906,058
Active Idle New Order 0 2,040
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0