Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 125,128
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     126,259
Calibration 2     126,097
Calibration 3     126,240
ssj_ops@calibrated=126,168
100% 99.2% 126,168 125,128
90% 89.3% 113,552 112,689
80% 79.9% 100,935 100,821
70% 69.8% 88,318 88,038
60% 60.5% 75,701 76,385
50% 49.7% 63,084 62,676
40% 40.3% 50,467 50,875
30% 29.7% 37,851 37,469
20% 20.0% 25,234 25,177
10% 9.8% 12,617 12,403
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 9,182,531 2,038
Payment 9,182,533
Order Status 918,253
Delivery 918,254
Stock Level 918,253
Customer Report 9,182,532
Calibration 2 New Order 9,170,677 2,038
Payment 9,170,676
Order Status 917,068
Delivery 917,068
Stock Level 917,068
Customer Report 9,170,679
Calibration 3 New Order 9,181,142 2,040
Payment 9,181,146
Order Status 918,113
Delivery 918,114
Stock Level 918,114
Customer Report 9,181,143
100% 99.2% New Order 9,100,224 2,038
Payment 9,100,228
Order Status 910,023
Delivery 910,024
Stock Level 910,023
Customer Report 9,100,223
90% 89.3% New Order 8,195,559 2,039
Payment 8,195,561
Order Status 819,556
Delivery 819,555
Stock Level 819,556
Customer Report 8,195,559
80% 79.9% New Order 7,332,534 2,039
Payment 7,332,534
Order Status 733,253
Delivery 733,254
Stock Level 733,253
Customer Report 7,332,537
70% 69.8% New Order 6,402,791 2,038
Payment 6,402,792
Order Status 640,279
Delivery 640,280
Stock Level 640,279
Customer Report 6,402,786
60% 60.5% New Order 5,555,301 2,039
Payment 5,555,301
Order Status 555,531
Delivery 555,529
Stock Level 555,530
Customer Report 5,555,298
50% 49.7% New Order 4,558,265 2,038
Payment 4,558,258
Order Status 455,827
Delivery 455,828
Stock Level 455,828
Customer Report 4,558,267
40% 40.3% New Order 3,700,060 2,038
Payment 3,700,061
Order Status 370,005
Delivery 370,006
Stock Level 370,006
Customer Report 3,700,056
30% 29.7% New Order 2,725,000 2,039
Payment 2,724,994
Order Status 272,500
Delivery 272,501
Stock Level 272,501
Customer Report 2,724,995
20% 20.0% New Order 1,831,079 2,039
Payment 1,831,081
Order Status 183,109
Delivery 183,109
Stock Level 183,109
Customer Report 1,831,078
10% 9.8% New Order 902,051 2,039
Payment 902,054
Order Status 90,204
Delivery 90,204
Stock Level 90,204
Customer Report 902,049
Active Idle New Order 0 2,039
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0