Lenovo Global Technology Think System SR650 V4 ssj_ops@100% = 108,084
Test Sponsor: Lenovo Global Technology SPEC License #: 9017 Test Method: Single Node
Tested By: Lenovo Global Technology Test Location: Beijing, China Test Date: Jul 22, 2026
Hardware Availability: Jul-2026 Software Availability: Jun-2024 Publication: Aug 11, 2026
System Source: Single Supplier System Designation: Server Power Provisioning: Line-powered
Benchmark Results Summary
Target Load Actual Load ssj_ops
Target Actual
Calibration 1     100,864
Calibration 2     108,055
Calibration 3     107,392
ssj_ops@calibrated=107,723
100% 100.3% 107,723 108,084
90% 90.1% 96,951 97,092
80% 79.5% 86,179 85,665
70% 69.5% 75,406 74,873
60% 59.1% 64,634 63,653
50% 49.3% 53,862 53,128
40% 39.2% 43,089 42,248
30% 30.1% 32,317 32,447
20% 20.1% 21,545 21,673
10% 10.1% 10,772 10,854
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: Think System SR650 V4
Form Factor: 2U
CPU Name: Intel Xeon 6787P 2.0 GHz
CPU Characteristics: 86 core, 2.0GHz, 336MB L3 Cache
CPU Frequency (MHz): 2000
CPU(s) Enabled: 172 cores, 2 chips, 86 cores/chip
Hardware Threads: 344 (2 / core)
CPU(s) Orderable: 1,2 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 on chip per chips
Other Cache: None
Memory Amount (GB): 512
# and size of DIMM: 16 x 32768 MB
Memory Details: 32GB 2Rx8 PC5-6400-R; slots 1, 3, 5, 7, 10, 12, 14, 16, 17, 19, 21, 23, 26, 28, 30 and 32 populated
Power Supply Quantity and Rating (W): 2 x 1300
Power Supply Details: Lenovo P/N:4P57A88621
Disk Drive: 1 x 960GB 2.5" NVMe SSD P/N:4XB7A93066
Disk Controller: Integrated NvMe controller
# and type of Network Interface Cards (NICs) Installed: 1 x ThinkSystem Broadcom 5719 1GbE RJ45 4-port OCP Ethernet Adapter P/N:4XC7A08235
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 SP6
OS Version: 6.4.0-150600.21-default
Filesystem: xfs
JVM Vendor: Oracle Corporation
JVM Version: 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:InlineSmallCode=1500 -XX:AutoBoxCacheMax=20000 -XX:+UseParallelGC -XX:FreqInlineSize=2500 -XX:CompileThresholdScaling=210
JVM Affinity: for each physicalCore { numactl -C physicalCoreId, physicalCoreId + 1 }
JVM Instances: 172
JVM Initial Heap (MB): 2048
JVM Maximum Heap (MB): 2048
JVM Address Bits: 64
Boot Firmware Version: ihe120l
Management Firmware Version: ihx430y
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 7,335,764 2,042
Payment 7,335,765
Order Status 733,576
Delivery 733,579
Stock Level 733,576
Customer Report 7,335,766
Calibration 2 New Order 7,858,527 2,043
Payment 7,858,531
Order Status 785,852
Delivery 785,853
Stock Level 785,852
Customer Report 7,858,522
Calibration 3 New Order 7,810,317 2,043
Payment 7,810,315
Order Status 781,031
Delivery 781,031
Stock Level 781,032
Customer Report 7,810,314
100% 100.3% New Order 7,860,659 2,043
Payment 7,860,660
Order Status 786,065
Delivery 786,065
Stock Level 786,065
Customer Report 7,860,660
90% 90.1% New Order 7,061,253 2,043
Payment 7,061,249
Order Status 706,126
Delivery 706,126
Stock Level 706,125
Customer Report 7,061,243
80% 79.5% New Order 6,230,165 2,043
Payment 6,230,169
Order Status 623,017
Delivery 623,017
Stock Level 623,016
Customer Report 6,230,170
70% 69.5% New Order 5,445,332 2,043
Payment 5,445,330
Order Status 544,534
Delivery 544,534
Stock Level 544,535
Customer Report 5,445,331
60% 59.1% New Order 4,629,309 2,043
Payment 4,629,304
Order Status 462,931
Delivery 462,931
Stock Level 462,930
Customer Report 4,629,312
50% 49.3% New Order 3,863,899 2,043
Payment 3,863,897
Order Status 386,390
Delivery 386,390
Stock Level 386,389
Customer Report 3,863,896
40% 39.2% New Order 3,072,614 2,043
Payment 3,072,616
Order Status 307,261
Delivery 307,262
Stock Level 307,261
Customer Report 3,072,618
30% 30.1% New Order 2,359,761 2,043
Payment 2,359,760
Order Status 235,976
Delivery 235,976
Stock Level 235,975
Customer Report 2,359,761
20% 20.1% New Order 1,576,242 2,043
Payment 1,576,250
Order Status 157,624
Delivery 157,625
Stock Level 157,625
Customer Report 1,576,245
10% 10.1% New Order 789,394 2,043
Payment 789,395
Order Status 78,939
Delivery 78,939
Stock Level 78,938
Customer Report 789,395
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0