Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 125,425
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     126,853
Calibration 2     126,461
Calibration 3     126,200
ssj_ops@calibrated=126,331
100% 99.3% 126,331 125,425
90% 89.4% 113,697 112,914
80% 79.7% 101,064 100,731
70% 69.8% 88,431 88,216
60% 59.7% 75,798 75,453
50% 49.5% 63,165 62,582
40% 40.2% 50,532 50,781
30% 30.4% 37,899 38,343
20% 20.1% 25,266 25,395
10% 10.0% 12,633 12,586
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 9,225,772 2,039
Payment 9,225,763
Order Status 922,579
Delivery 922,576
Stock Level 922,577
Customer Report 9,225,763
Calibration 2 New Order 9,197,234 2,039
Payment 9,197,234
Order Status 919,722
Delivery 919,723
Stock Level 919,723
Customer Report 9,197,236
Calibration 3 New Order 9,178,167 2,040
Payment 9,178,165
Order Status 917,816
Delivery 917,816
Stock Level 917,817
Customer Report 9,178,163
100% 99.3% New Order 9,121,855 2,039
Payment 9,121,852
Order Status 912,184
Delivery 912,186
Stock Level 912,186
Customer Report 9,121,856
90% 89.4% New Order 8,211,917 2,039
Payment 8,211,913
Order Status 821,191
Delivery 821,192
Stock Level 821,191
Customer Report 8,211,915
80% 79.7% New Order 7,325,986 2,039
Payment 7,325,986
Order Status 732,599
Delivery 732,600
Stock Level 732,598
Customer Report 7,325,990
70% 69.8% New Order 6,415,693 2,038
Payment 6,415,692
Order Status 641,570
Delivery 641,569
Stock Level 641,569
Customer Report 6,415,693
60% 59.7% New Order 5,487,510 2,038
Payment 5,487,512
Order Status 548,752
Delivery 548,752
Stock Level 548,751
Customer Report 5,487,506
50% 49.5% New Order 4,551,434 2,038
Payment 4,551,434
Order Status 455,143
Delivery 455,143
Stock Level 455,144
Customer Report 4,551,436
40% 40.2% New Order 3,693,187 2,038
Payment 3,693,184
Order Status 369,319
Delivery 369,319
Stock Level 369,318
Customer Report 3,693,191
30% 30.4% New Order 2,788,569 2,038
Payment 2,788,573
Order Status 278,857
Delivery 278,856
Stock Level 278,858
Customer Report 2,788,566
20% 20.1% New Order 1,846,889 2,038
Payment 1,846,891
Order Status 184,688
Delivery 184,688
Stock Level 184,689
Customer Report 1,846,894
10% 10.0% New Order 915,320 2,038
Payment 915,322
Order Status 91,532
Delivery 91,533
Stock Level 91,532
Customer Report 915,326
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0