Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 123,657
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     125,503
Calibration 2     124,774
Calibration 3     125,059
ssj_ops@calibrated=124,917
100% 99.0% 124,917 123,657
90% 89.1% 112,425 111,347
80% 79.0% 99,933 98,678
70% 69.4% 87,442 86,712
60% 60.2% 74,950 75,175
50% 50.0% 62,458 62,506
40% 40.2% 49,967 50,244
30% 29.2% 37,475 36,449
20% 20.1% 24,983 25,135
10% 10.2% 12,492 12,687
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 9,127,630 2,038
Payment 9,127,628
Order Status 912,763
Delivery 912,763
Stock Level 912,764
Customer Report 9,127,632
Calibration 2 New Order 9,074,522 2,039
Payment 9,074,521
Order Status 907,454
Delivery 907,453
Stock Level 907,452
Customer Report 9,074,524
Calibration 3 New Order 9,095,268 2,040
Payment 9,095,271
Order Status 909,528
Delivery 909,526
Stock Level 909,528
Customer Report 9,095,267
100% 99.0% New Order 8,993,353 2,040
Payment 8,993,352
Order Status 899,336
Delivery 899,337
Stock Level 899,337
Customer Report 8,993,353
90% 89.1% New Order 8,097,998 2,038
Payment 8,098,000
Order Status 809,800
Delivery 809,799
Stock Level 809,801
Customer Report 8,097,996
80% 79.0% New Order 7,176,664 2,038
Payment 7,176,662
Order Status 717,665
Delivery 717,665
Stock Level 717,667
Customer Report 7,176,667
70% 69.4% New Order 6,306,307 2,039
Payment 6,306,307
Order Status 630,631
Delivery 630,630
Stock Level 630,631
Customer Report 6,306,308
60% 60.2% New Order 5,467,423 2,039
Payment 5,467,429
Order Status 546,741
Delivery 546,741
Stock Level 546,743
Customer Report 5,467,431
50% 50.0% New Order 4,545,898 2,038
Payment 4,545,896
Order Status 454,590
Delivery 454,591
Stock Level 454,589
Customer Report 4,545,894
40% 40.2% New Order 3,654,148 2,039
Payment 3,654,148
Order Status 365,413
Delivery 365,415
Stock Level 365,414
Customer Report 3,654,150
30% 29.2% New Order 2,650,806 2,039
Payment 2,650,803
Order Status 265,080
Delivery 265,081
Stock Level 265,082
Customer Report 2,650,804
20% 20.1% New Order 1,828,032 2,037
Payment 1,828,035
Order Status 182,802
Delivery 182,802
Stock Level 182,803
Customer Report 1,828,029
10% 10.2% New Order 922,728 2,039
Payment 922,727
Order Status 92,273
Delivery 92,272
Stock Level 92,273
Customer Report 922,727
Active Idle New Order 0 2,039
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0