Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 130,055
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     131,960
Calibration 2     131,372
Calibration 3     131,181
ssj_ops@calibrated=131,276
100% 99.1% 131,276 130,055
90% 89.6% 118,149 117,658
80% 79.0% 105,021 103,695
70% 69.6% 91,893 91,350
60% 60.0% 78,766 78,738
50% 50.2% 65,638 65,917
40% 39.7% 52,511 52,121
30% 29.9% 39,383 39,312
20% 19.7% 26,255 25,870
10% 10.2% 13,128 13,400
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 9,597,178 2,039
Payment 9,597,174
Order Status 959,719
Delivery 959,717
Stock Level 959,717
Customer Report 9,597,185
Calibration 2 New Order 9,554,481 2,040
Payment 9,554,491
Order Status 955,448
Delivery 955,448
Stock Level 955,450
Customer Report 9,554,483
Calibration 3 New Order 9,540,440 2,039
Payment 9,540,442
Order Status 954,043
Delivery 954,044
Stock Level 954,043
Customer Report 9,540,437
100% 99.1% New Order 9,458,525 2,039
Payment 9,458,521
Order Status 945,852
Delivery 945,852
Stock Level 945,852
Customer Report 9,458,522
90% 89.6% New Order 8,556,940 2,039
Payment 8,556,937
Order Status 855,695
Delivery 855,694
Stock Level 855,693
Customer Report 8,556,939
80% 79.0% New Order 7,541,512 2,038
Payment 7,541,513
Order Status 754,151
Delivery 754,151
Stock Level 754,152
Customer Report 7,541,512
70% 69.6% New Order 6,643,644 2,038
Payment 6,643,646
Order Status 664,364
Delivery 664,364
Stock Level 664,365
Customer Report 6,643,646
60% 60.0% New Order 5,726,389 2,038
Payment 5,726,390
Order Status 572,639
Delivery 572,640
Stock Level 572,639
Customer Report 5,726,390
50% 50.2% New Order 4,793,976 2,040
Payment 4,793,977
Order Status 479,397
Delivery 479,399
Stock Level 479,398
Customer Report 4,793,978
40% 39.7% New Order 3,790,635 2,040
Payment 3,790,639
Order Status 379,064
Delivery 379,064
Stock Level 379,064
Customer Report 3,790,637
30% 29.9% New Order 2,859,092 2,040
Payment 2,859,089
Order Status 285,910
Delivery 285,910
Stock Level 285,910
Customer Report 2,859,089
20% 19.7% New Order 1,881,472 2,039
Payment 1,881,472
Order Status 188,147
Delivery 188,147
Stock Level 188,147
Customer Report 1,881,477
10% 10.2% New Order 974,545 2,038
Payment 974,546
Order Status 97,456
Delivery 97,455
Stock Level 97,455
Customer Report 974,543
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0