Lenovo Global Technology Think System SR650 V4 ssj_ops@100% = 147,855
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     141,075
Calibration 2     148,867
Calibration 3     149,351
ssj_ops@calibrated=149,109
100% 99.2% 149,109 147,855
90% 89.7% 134,198 133,681
80% 79.9% 119,287 119,093
70% 70.3% 104,376 104,797
60% 58.6% 89,465 87,392
50% 49.8% 74,554 74,329
40% 38.9% 59,644 57,954
30% 30.4% 44,733 45,377
20% 19.7% 29,822 29,402
10% 10.1% 14,911 15,057
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 10,260,087 2,043
Payment 10,260,094
Order Status 1,026,009
Delivery 1,026,007
Stock Level 1,026,008
Customer Report 10,260,092
Calibration 2 New Order 10,826,707 2,043
Payment 10,826,700
Order Status 1,082,670
Delivery 1,082,671
Stock Level 1,082,671
Customer Report 10,826,706
Calibration 3 New Order 10,861,872 2,043
Payment 10,861,870
Order Status 1,086,187
Delivery 1,086,187
Stock Level 1,086,187
Customer Report 10,861,870
100% 99.2% New Order 10,753,089 2,043
Payment 10,753,090
Order Status 1,075,309
Delivery 1,075,309
Stock Level 1,075,309
Customer Report 10,753,092
90% 89.7% New Order 9,722,249 2,043
Payment 9,722,253
Order Status 972,226
Delivery 972,223
Stock Level 972,225
Customer Report 9,722,255
80% 79.9% New Order 8,661,316 2,043
Payment 8,661,315
Order Status 866,131
Delivery 866,132
Stock Level 866,131
Customer Report 8,661,312
70% 70.3% New Order 7,621,607 2,043
Payment 7,621,613
Order Status 762,160
Delivery 762,161
Stock Level 762,160
Customer Report 7,621,611
60% 58.6% New Order 6,355,813 2,043
Payment 6,355,817
Order Status 635,581
Delivery 635,580
Stock Level 635,581
Customer Report 6,355,814
50% 49.8% New Order 5,405,761 2,043
Payment 5,405,757
Order Status 540,576
Delivery 540,576
Stock Level 540,577
Customer Report 5,405,764
40% 38.9% New Order 4,214,841 2,043
Payment 4,214,846
Order Status 421,484
Delivery 421,484
Stock Level 421,484
Customer Report 4,214,843
30% 30.4% New Order 3,300,120 2,043
Payment 3,300,116
Order Status 330,010
Delivery 330,010
Stock Level 330,011
Customer Report 3,300,119
20% 19.7% New Order 2,138,327 2,043
Payment 2,138,319
Order Status 213,833
Delivery 213,832
Stock Level 213,831
Customer Report 2,138,326
10% 10.1% New Order 1,095,026 2,043
Payment 1,095,025
Order Status 109,502
Delivery 109,503
Stock Level 109,503
Customer Report 1,095,023
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0