Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 124,775
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     126,795
Calibration 2     126,167
Calibration 3     125,673
ssj_ops@calibrated=125,920
100% 99.1% 125,920 124,775
90% 89.1% 113,328 112,152
80% 79.6% 100,736 100,203
70% 69.4% 88,144 87,345
60% 60.5% 75,552 76,189
50% 49.7% 62,960 62,630
40% 40.1% 50,368 50,554
30% 29.5% 37,776 37,208
20% 20.5% 25,184 25,792
10% 10.0% 12,592 12,608
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 9,221,628 2,038
Payment 9,221,628
Order Status 922,164
Delivery 922,162
Stock Level 922,163
Customer Report 9,221,629
Calibration 2 New Order 9,175,826 2,040
Payment 9,175,825
Order Status 917,582
Delivery 917,582
Stock Level 917,583
Customer Report 9,175,826
Calibration 3 New Order 9,139,831 2,038
Payment 9,139,835
Order Status 913,983
Delivery 913,982
Stock Level 913,984
Customer Report 9,139,839
100% 99.1% New Order 9,074,576 2,039
Payment 9,074,577
Order Status 907,458
Delivery 907,457
Stock Level 907,458
Customer Report 9,074,579
90% 89.1% New Order 8,156,613 2,039
Payment 8,156,610
Order Status 815,660
Delivery 815,662
Stock Level 815,662
Customer Report 8,156,616
80% 79.6% New Order 7,287,667 2,039
Payment 7,287,670
Order Status 728,767
Delivery 728,766
Stock Level 728,767
Customer Report 7,287,668
70% 69.4% New Order 6,352,351 2,038
Payment 6,352,347
Order Status 635,236
Delivery 635,235
Stock Level 635,235
Customer Report 6,352,350
60% 60.5% New Order 5,541,050 2,040
Payment 5,541,048
Order Status 554,104
Delivery 554,105
Stock Level 554,106
Customer Report 5,541,044
50% 49.7% New Order 4,554,899 2,038
Payment 4,554,902
Order Status 455,491
Delivery 455,489
Stock Level 455,489
Customer Report 4,554,903
40% 40.1% New Order 3,676,667 2,039
Payment 3,676,672
Order Status 367,667
Delivery 367,667
Stock Level 367,665
Customer Report 3,676,671
30% 29.5% New Order 2,706,083 2,039
Payment 2,706,089
Order Status 270,609
Delivery 270,609
Stock Level 270,608
Customer Report 2,706,087
20% 20.5% New Order 1,875,802 2,040
Payment 1,875,798
Order Status 187,580
Delivery 187,579
Stock Level 187,580
Customer Report 1,875,797
10% 10.0% New Order 916,970 2,040
Payment 916,970
Order Status 91,697
Delivery 91,697
Stock Level 91,697
Customer Report 916,969
Active Idle New Order 0 2,040
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0