Lenovo Global Technology Think System SR630 V4 ssj_ops@100% = 128,515
Test Sponsor: Lenovo Global Technology SPEC License #: 9017 Test Method: Single Node
Tested By: Lenovo Global Technology Test Location: Beijing, China Test Date: Jun 29, 2026
Hardware Availability: Feb-2026 Software Availability: Nov-2025 Publication: Jul 14, 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     121,665
Calibration 2     128,593
Calibration 3     129,521
ssj_ops@calibrated=129,057
100% 99.6% 129,057 128,515
90% 89.9% 116,151 116,040
80% 80.4% 103,245 103,764
70% 69.9% 90,340 90,201
60% 60.0% 77,434 77,418
50% 50.4% 64,528 65,050
40% 40.1% 51,623 51,716
30% 30.0% 38,717 38,769
20% 20.0% 25,811 25,811
10% 10.3% 12,906 13,279
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 SR630 V4
Form Factor: 1U
CPU Name: Intel Xeon 6787P
CPU Characteristics: 86-Core,2.00GHz,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 chip
Tertiary Cache: 336 MB I+D on chip per chip
Other Cache: None
Memory Amount (GB): 512
# and size of DIMM: 16 x 32 GB
Memory Details: 16 x 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 10/25GbE 2-Port Ethernet Adapter P/N:4XC7A08238
NICs Enabled in Firmware / OS / Connected: 2/2/1
Network Speed (Mbit): 10000
Keyboard: None
Mouse: None
Monitor: None
Optical Drives: No
Other Hardware: None
Software
Power Management: Enabled (see SUT Notes)
Operating System (OS): Microsoft Windows Server 2022 Datacenter
OS Version: Version 21H2(OS Build 20348.4405)
Filesystem: NTFS
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:AllocatePrefetchDistance=256 -XX:AllocatePrefetchLines=8 -XX:AutoBoxCacheMax=20000 -XX:+UseParallelGC -XX:FreqInlineSize=2500 -XX:CompileThresholdScaling=210
JVM Affinity: start /NODE [0,2,4,6] /AFFINITY [0x3,0xc,0x30,0xc0,0x300,0xc00,0x3000,0xc000,0x30000,0xc0000,0x300000,0xc00000,0x3000000,0xc000000,0x30000000,0xc0000000,0x300000000,0xc00000000,0x3000000000,0xc000000000,0x30000000000,0xc0000000000] start /NODE [1,3,5,7] /AFFINITY [0x3,0xc,0x30,0xc0,0x300,0xc00,0x3000,0xc000,0x30000,0xc0000,0x300000,0xc00000,0x3000000,0xc000000,0x30000000,0xc0000000,0x300000000,0xc00000000,0x3000000000,0xc000000000,0x30000000000]
JVM Instances: 172
JVM Initial Heap (MB): 2048
JVM Maximum Heap (MB): 2048
JVM Address Bits: 64
Boot Firmware Version: IHE116I
Management Firmware Version: IHX430Y
Workload Version: SSJ 1.2.10
Director Location: Controller
Other Software: KB5068787
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 8,854,177 2,042
Payment 8,854,178
Order Status 885,418
Delivery 885,417
Stock Level 885,418
Customer Report 8,854,176
Calibration 2 New Order 9,352,454 2,042
Payment 9,352,457
Order Status 935,246
Delivery 935,247
Stock Level 935,246
Customer Report 9,352,457
Calibration 3 New Order 9,420,448 2,042
Payment 9,420,441
Order Status 942,045
Delivery 942,045
Stock Level 942,044
Customer Report 9,420,447
100% 99.6% New Order 9,347,970 2,042
Payment 9,347,971
Order Status 934,796
Delivery 934,795
Stock Level 934,796
Customer Report 9,347,969
90% 89.9% New Order 8,439,678 2,042
Payment 8,439,680
Order Status 843,969
Delivery 843,968
Stock Level 843,968
Customer Report 8,439,682
80% 80.4% New Order 7,546,726 2,042
Payment 7,546,729
Order Status 754,672
Delivery 754,674
Stock Level 754,673
Customer Report 7,546,727
70% 69.9% New Order 6,560,093 2,042
Payment 6,560,094
Order Status 656,011
Delivery 656,010
Stock Level 656,010
Customer Report 6,560,093
60% 60.0% New Order 5,631,185 2,042
Payment 5,631,185
Order Status 563,117
Delivery 563,120
Stock Level 563,120
Customer Report 5,631,192
50% 50.4% New Order 4,731,085 2,042
Payment 4,731,089
Order Status 473,110
Delivery 473,111
Stock Level 473,109
Customer Report 4,731,089
40% 40.1% New Order 3,761,804 2,042
Payment 3,761,802
Order Status 376,181
Delivery 376,181
Stock Level 376,180
Customer Report 3,761,806
30% 30.0% New Order 2,819,593 2,042
Payment 2,819,596
Order Status 281,958
Delivery 281,959
Stock Level 281,958
Customer Report 2,819,593
20% 20.0% New Order 1,877,274 2,042
Payment 1,877,273
Order Status 187,727
Delivery 187,728
Stock Level 187,727
Customer Report 1,877,271
10% 10.3% New Order 965,760 2,042
Payment 965,759
Order Status 96,576
Delivery 96,576
Stock Level 96,577
Customer Report 965,752
Active Idle New Order 0 2,042
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0