Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 129,450
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     131,922
Calibration 2     131,060
Calibration 3     131,102
ssj_ops@calibrated=131,081
100% 98.8% 131,081 129,450
90% 89.8% 117,973 117,662
80% 79.9% 104,865 104,717
70% 70.3% 91,757 92,215
60% 59.7% 78,649 78,202
50% 50.0% 65,541 65,581
40% 40.0% 52,433 52,484
30% 29.9% 39,324 39,167
20% 20.1% 26,216 26,400
10% 10.3% 13,108 13,558
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 9,594,527 2,040
Payment 9,594,527
Order Status 959,452
Delivery 959,451
Stock Level 959,453
Customer Report 9,594,531
Calibration 2 New Order 9,531,710 2,039
Payment 9,531,713
Order Status 953,172
Delivery 953,170
Stock Level 953,171
Customer Report 9,531,707
Calibration 3 New Order 9,534,771 2,040
Payment 9,534,765
Order Status 953,475
Delivery 953,476
Stock Level 953,476
Customer Report 9,534,765
100% 98.8% New Order 9,414,574 2,038
Payment 9,414,575
Order Status 941,458
Delivery 941,458
Stock Level 941,458
Customer Report 9,414,578
90% 89.8% New Order 8,557,261 2,038
Payment 8,557,258
Order Status 855,726
Delivery 855,728
Stock Level 855,726
Customer Report 8,557,260
80% 79.9% New Order 7,615,869 2,038
Payment 7,615,867
Order Status 761,587
Delivery 761,586
Stock Level 761,587
Customer Report 7,615,870
70% 70.3% New Order 6,706,522 2,038
Payment 6,706,519
Order Status 670,653
Delivery 670,652
Stock Level 670,652
Customer Report 6,706,521
60% 59.7% New Order 5,687,402 2,039
Payment 5,687,406
Order Status 568,741
Delivery 568,741
Stock Level 568,740
Customer Report 5,687,408
50% 50.0% New Order 4,769,544 2,038
Payment 4,769,537
Order Status 476,955
Delivery 476,954
Stock Level 476,956
Customer Report 4,769,542
40% 40.0% New Order 3,817,003 2,038
Payment 3,817,002
Order Status 381,700
Delivery 381,700
Stock Level 381,700
Customer Report 3,816,999
30% 29.9% New Order 2,848,505 2,038
Payment 2,848,507
Order Status 284,850
Delivery 284,852
Stock Level 284,850
Customer Report 2,848,506
20% 20.1% New Order 1,919,997 2,039
Payment 1,919,997
Order Status 192,000
Delivery 192,000
Stock Level 192,001
Customer Report 1,920,005
10% 10.3% New Order 986,060 2,039
Payment 986,067
Order Status 98,605
Delivery 98,606
Stock Level 98,607
Customer Report 986,055
Active Idle New Order 0 2,039
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0