Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 125,131
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     127,053
Calibration 2     126,351
Calibration 3     126,427
ssj_ops@calibrated=126,389
100% 99.0% 126,389 125,131
90% 89.4% 113,750 113,000
80% 80.0% 101,111 101,133
70% 69.4% 88,472 87,760
60% 59.7% 75,833 75,502
50% 49.8% 63,195 62,917
40% 39.8% 50,556 50,331
30% 30.2% 37,917 38,179
20% 19.8% 25,278 25,087
10% 9.9% 12,639 12,526
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 9,240,261 2,039
Payment 9,240,265
Order Status 924,028
Delivery 924,027
Stock Level 924,026
Customer Report 9,240,268
Calibration 2 New Order 9,189,220 2,038
Payment 9,189,217
Order Status 918,923
Delivery 918,921
Stock Level 918,921
Customer Report 9,189,220
Calibration 3 New Order 9,194,687 2,040
Payment 9,194,690
Order Status 919,469
Delivery 919,469
Stock Level 919,469
Customer Report 9,194,685
100% 99.0% New Order 9,100,454 2,040
Payment 9,100,456
Order Status 910,046
Delivery 910,045
Stock Level 910,045
Customer Report 9,100,451
90% 89.4% New Order 8,218,171 2,039
Payment 8,218,174
Order Status 821,817
Delivery 821,817
Stock Level 821,818
Customer Report 8,218,170
80% 80.0% New Order 7,355,237 2,040
Payment 7,355,239
Order Status 735,523
Delivery 735,524
Stock Level 735,524
Customer Report 7,355,238
70% 69.4% New Order 6,382,590 2,040
Payment 6,382,591
Order Status 638,259
Delivery 638,262
Stock Level 638,260
Customer Report 6,382,591
60% 59.7% New Order 5,491,058 2,038
Payment 5,491,058
Order Status 549,106
Delivery 549,105
Stock Level 549,107
Customer Report 5,491,056
50% 49.8% New Order 4,575,752 2,039
Payment 4,575,749
Order Status 457,575
Delivery 457,576
Stock Level 457,576
Customer Report 4,575,755
40% 39.8% New Order 3,660,461 2,039
Payment 3,660,461
Order Status 366,047
Delivery 366,047
Stock Level 366,047
Customer Report 3,660,461
30% 30.2% New Order 2,776,668 2,039
Payment 2,776,662
Order Status 277,667
Delivery 277,668
Stock Level 277,666
Customer Report 2,776,669
20% 19.8% New Order 1,824,546 2,040
Payment 1,824,545
Order Status 182,455
Delivery 182,454
Stock Level 182,455
Customer Report 1,824,545
10% 9.9% New Order 910,973 2,040
Payment 910,975
Order Status 91,097
Delivery 91,098
Stock Level 91,098
Customer Report 910,977
Active Idle New Order 0 2,040
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0