Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 129,653
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     130,938
Calibration 2     130,627
Calibration 3     130,581
ssj_ops@calibrated=130,604
100% 99.3% 130,604 129,653
90% 89.5% 117,544 116,894
80% 79.4% 104,483 103,712
70% 69.3% 91,423 90,556
60% 60.1% 78,362 78,518
50% 49.7% 65,302 64,918
40% 40.1% 52,242 52,379
30% 30.2% 39,181 39,412
20% 20.1% 26,121 26,297
10% 9.8% 13,060 12,818
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 9,522,881 2,040
Payment 9,522,882
Order Status 952,288
Delivery 952,289
Stock Level 952,288
Customer Report 9,522,879
Calibration 2 New Order 9,500,160 2,039
Payment 9,500,159
Order Status 950,014
Delivery 950,016
Stock Level 950,016
Customer Report 9,500,162
Calibration 3 New Order 9,496,834 2,040
Payment 9,496,826
Order Status 949,684
Delivery 949,684
Stock Level 949,683
Customer Report 9,496,828
100% 99.3% New Order 9,429,289 2,040
Payment 9,429,293
Order Status 942,929
Delivery 942,929
Stock Level 942,928
Customer Report 9,429,289
90% 89.5% New Order 8,501,402 2,038
Payment 8,501,402
Order Status 850,140
Delivery 850,141
Stock Level 850,141
Customer Report 8,501,403
80% 79.4% New Order 7,542,684 2,038
Payment 7,542,685
Order Status 754,266
Delivery 754,269
Stock Level 754,269
Customer Report 7,542,685
70% 69.3% New Order 6,585,888 2,039
Payment 6,585,891
Order Status 658,588
Delivery 658,588
Stock Level 658,589
Customer Report 6,585,892
60% 60.1% New Order 5,710,418 2,038
Payment 5,710,419
Order Status 571,042
Delivery 571,043
Stock Level 571,041
Customer Report 5,710,419
50% 49.7% New Order 4,721,328 2,038
Payment 4,721,335
Order Status 472,133
Delivery 472,133
Stock Level 472,134
Customer Report 4,721,325
40% 40.1% New Order 3,809,380 2,039
Payment 3,809,379
Order Status 380,937
Delivery 380,940
Stock Level 380,939
Customer Report 3,809,378
30% 30.2% New Order 2,866,353 2,038
Payment 2,866,354
Order Status 286,635
Delivery 286,636
Stock Level 286,636
Customer Report 2,866,354
20% 20.1% New Order 1,912,541 2,039
Payment 1,912,539
Order Status 191,253
Delivery 191,255
Stock Level 191,254
Customer Report 1,912,537
10% 9.8% New Order 932,253 2,039
Payment 932,253
Order Status 93,226
Delivery 93,225
Stock Level 93,225
Customer Report 932,250
Active Idle New Order 0 2,039
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0