Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 130,644
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     132,298
Calibration 2     132,155
Calibration 3     131,952
ssj_ops@calibrated=132,053
100% 98.9% 132,053 130,644
90% 88.8% 118,848 117,215
80% 79.9% 105,643 105,505
70% 69.6% 92,437 91,955
60% 59.8% 79,232 78,947
50% 49.5% 66,027 65,414
40% 39.5% 52,821 52,218
30% 29.8% 39,616 39,392
20% 19.7% 26,411 25,999
10% 10.0% 13,205 13,242
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 9,621,744 2,039
Payment 9,621,748
Order Status 962,173
Delivery 962,175
Stock Level 962,174
Customer Report 9,621,744
Calibration 2 New Order 9,611,266 2,039
Payment 9,611,268
Order Status 961,125
Delivery 961,128
Stock Level 961,127
Customer Report 9,611,272
Calibration 3 New Order 9,596,564 2,038
Payment 9,596,562
Order Status 959,656
Delivery 959,656
Stock Level 959,655
Customer Report 9,596,559
100% 98.9% New Order 9,501,352 2,039
Payment 9,501,357
Order Status 950,135
Delivery 950,135
Stock Level 950,135
Customer Report 9,501,357
90% 88.8% New Order 8,525,031 2,040
Payment 8,525,029
Order Status 852,503
Delivery 852,503
Stock Level 852,503
Customer Report 8,525,027
80% 79.9% New Order 7,673,157 2,038
Payment 7,673,159
Order Status 767,317
Delivery 767,316
Stock Level 767,316
Customer Report 7,673,159
70% 69.6% New Order 6,687,667 2,038
Payment 6,687,669
Order Status 668,767
Delivery 668,767
Stock Level 668,768
Customer Report 6,687,675
60% 59.8% New Order 5,741,606 2,038
Payment 5,741,606
Order Status 574,159
Delivery 574,161
Stock Level 574,160
Customer Report 5,741,607
50% 49.5% New Order 4,757,382 2,039
Payment 4,757,387
Order Status 475,738
Delivery 475,740
Stock Level 475,738
Customer Report 4,757,380
40% 39.5% New Order 3,797,690 2,040
Payment 3,797,687
Order Status 379,770
Delivery 379,770
Stock Level 379,769
Customer Report 3,797,690
30% 29.8% New Order 2,864,908 2,039
Payment 2,864,906
Order Status 286,491
Delivery 286,490
Stock Level 286,490
Customer Report 2,864,907
20% 19.7% New Order 1,890,853 2,040
Payment 1,890,856
Order Status 189,086
Delivery 189,085
Stock Level 189,086
Customer Report 1,890,855
10% 10.0% New Order 963,050 2,040
Payment 963,052
Order Status 96,304
Delivery 96,305
Stock Level 96,307
Customer Report 963,052
Active Idle New Order 0 2,040
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0