Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 131,022
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     132,440
Calibration 2     131,962
Calibration 3     131,834
ssj_ops@calibrated=131,898
100% 99.3% 131,898 131,022
90% 89.1% 118,708 117,497
80% 79.8% 105,518 105,199
70% 69.4% 92,329 91,491
60% 60.4% 79,139 79,732
50% 49.6% 65,949 65,398
40% 40.0% 52,759 52,804
30% 29.5% 39,569 38,902
20% 20.0% 26,380 26,365
10% 9.8% 13,190 12,945
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 9,632,595 2,040
Payment 9,632,595
Order Status 963,258
Delivery 963,259
Stock Level 963,258
Customer Report 9,632,596
Calibration 2 New Order 9,597,271 2,040
Payment 9,597,266
Order Status 959,727
Delivery 959,727
Stock Level 959,727
Customer Report 9,597,268
Calibration 3 New Order 9,587,968 2,040
Payment 9,587,971
Order Status 958,796
Delivery 958,797
Stock Level 958,797
Customer Report 9,587,972
100% 99.3% New Order 9,528,880 2,038
Payment 9,528,878
Order Status 952,887
Delivery 952,887
Stock Level 952,888
Customer Report 9,528,877
90% 89.1% New Order 8,545,247 2,039
Payment 8,545,247
Order Status 854,525
Delivery 854,525
Stock Level 854,524
Customer Report 8,545,246
80% 79.8% New Order 7,650,846 2,038
Payment 7,650,844
Order Status 765,085
Delivery 765,085
Stock Level 765,083
Customer Report 7,650,844
70% 69.4% New Order 6,653,872 2,039
Payment 6,653,872
Order Status 665,387
Delivery 665,386
Stock Level 665,388
Customer Report 6,653,872
60% 60.4% New Order 5,798,666 2,040
Payment 5,798,667
Order Status 579,866
Delivery 579,866
Stock Level 579,866
Customer Report 5,798,664
50% 49.6% New Order 4,756,253 2,039
Payment 4,756,250
Order Status 475,625
Delivery 475,626
Stock Level 475,625
Customer Report 4,756,250
40% 40.0% New Order 3,840,327 2,039
Payment 3,840,331
Order Status 384,033
Delivery 384,033
Stock Level 384,035
Customer Report 3,840,332
30% 29.5% New Order 2,829,247 2,040
Payment 2,829,249
Order Status 282,924
Delivery 282,926
Stock Level 282,926
Customer Report 2,829,246
20% 20.0% New Order 1,917,518 2,040
Payment 1,917,514
Order Status 191,753
Delivery 191,753
Stock Level 191,751
Customer Report 1,917,508
10% 9.8% New Order 941,462 2,040
Payment 941,467
Order Status 94,147
Delivery 94,146
Stock Level 94,146
Customer Report 941,464
Active Idle New Order 0 2,040
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0