Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 129,863
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     131,927
Calibration 2     131,153
Calibration 3     131,056
ssj_ops@calibrated=131,105
100% 99.1% 131,105 129,863
90% 89.6% 117,994 117,489
80% 80.0% 104,884 104,887
70% 69.5% 91,773 91,110
60% 59.3% 78,663 77,796
50% 50.2% 65,552 65,767
40% 40.3% 52,442 52,869
30% 30.2% 39,331 39,650
20% 19.8% 26,221 25,942
10% 10.0% 13,110 13,078
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 9,594,751 2,040
Payment 9,594,751
Order Status 959,476
Delivery 959,474
Stock Level 959,476
Customer Report 9,594,751
Calibration 2 New Order 9,538,448 2,039
Payment 9,538,451
Order Status 953,845
Delivery 953,845
Stock Level 953,844
Customer Report 9,538,444
Calibration 3 New Order 9,531,376 2,038
Payment 9,531,374
Order Status 953,136
Delivery 953,138
Stock Level 953,138
Customer Report 9,531,375
100% 99.1% New Order 9,444,597 2,038
Payment 9,444,592
Order Status 944,460
Delivery 944,460
Stock Level 944,462
Customer Report 9,444,596
90% 89.6% New Order 8,544,682 2,038
Payment 8,544,682
Order Status 854,468
Delivery 854,470
Stock Level 854,468
Customer Report 8,544,682
80% 80.0% New Order 7,628,159 2,038
Payment 7,628,153
Order Status 762,814
Delivery 762,815
Stock Level 762,815
Customer Report 7,628,156
70% 69.5% New Order 6,626,243 2,038
Payment 6,626,241
Order Status 662,624
Delivery 662,625
Stock Level 662,625
Customer Report 6,626,239
60% 59.3% New Order 5,657,867 2,039
Payment 5,657,865
Order Status 565,786
Delivery 565,787
Stock Level 565,788
Customer Report 5,657,872
50% 50.2% New Order 4,783,064 2,039
Payment 4,783,067
Order Status 478,307
Delivery 478,305
Stock Level 478,306
Customer Report 4,783,058
40% 40.3% New Order 3,845,014 2,039
Payment 3,845,011
Order Status 384,501
Delivery 384,501
Stock Level 384,500
Customer Report 3,845,013
30% 30.2% New Order 2,883,639 2,039
Payment 2,883,637
Order Status 288,364
Delivery 288,364
Stock Level 288,364
Customer Report 2,883,632
20% 19.8% New Order 1,886,666 2,038
Payment 1,886,667
Order Status 188,668
Delivery 188,667
Stock Level 188,667
Customer Report 1,886,665
10% 10.0% New Order 951,161 2,038
Payment 951,155
Order Status 95,116
Delivery 95,116
Stock Level 95,115
Customer Report 951,156
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0