Lenovo Global Technology Think System SR630 V4 ssj_ops@100% = 127,333
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     120,842
Calibration 2     127,851
Calibration 3     129,117
ssj_ops@calibrated=128,484
100% 99.1% 128,484 127,333
90% 90.1% 115,635 115,763
80% 80.6% 102,787 103,584
70% 70.3% 89,939 90,298
60% 60.1% 77,090 77,171
50% 50.0% 64,242 64,218
40% 39.5% 51,393 50,732
30% 29.7% 38,545 38,219
20% 20.3% 25,697 26,038
10% 9.9% 12,848 12,760
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 8,795,567 2,042
Payment 8,795,571
Order Status 879,556
Delivery 879,558
Stock Level 879,556
Customer Report 8,795,571
Calibration 2 New Order 9,301,060 2,042
Payment 9,301,064
Order Status 930,107
Delivery 930,107
Stock Level 930,107
Customer Report 9,301,059
Calibration 3 New Order 9,391,972 2,042
Payment 9,391,976
Order Status 939,199
Delivery 939,198
Stock Level 939,198
Customer Report 9,391,973
100% 99.1% New Order 9,261,396 2,042
Payment 9,261,398
Order Status 926,141
Delivery 926,141
Stock Level 926,139
Customer Report 9,261,399
90% 90.1% New Order 8,419,983 2,042
Payment 8,419,979
Order Status 841,998
Delivery 841,998
Stock Level 841,998
Customer Report 8,419,982
80% 80.6% New Order 7,534,458 2,042
Payment 7,534,455
Order Status 753,445
Delivery 753,445
Stock Level 753,446
Customer Report 7,534,453
70% 70.3% New Order 6,567,553 2,042
Payment 6,567,553
Order Status 656,755
Delivery 656,755
Stock Level 656,756
Customer Report 6,567,553
60% 60.1% New Order 5,612,547 2,042
Payment 5,612,551
Order Status 561,256
Delivery 561,256
Stock Level 561,255
Customer Report 5,612,545
50% 50.0% New Order 4,670,925 2,042
Payment 4,670,933
Order Status 467,093
Delivery 467,092
Stock Level 467,093
Customer Report 4,670,929
40% 39.5% New Order 3,689,765 2,042
Payment 3,689,769
Order Status 368,977
Delivery 368,978
Stock Level 368,977
Customer Report 3,689,766
30% 29.7% New Order 2,779,651 2,042
Payment 2,779,646
Order Status 277,964
Delivery 277,965
Stock Level 277,964
Customer Report 2,779,651
20% 20.3% New Order 1,893,907 2,042
Payment 1,893,911
Order Status 189,391
Delivery 189,390
Stock Level 189,390
Customer Report 1,893,908
10% 9.9% New Order 928,013 2,042
Payment 928,013
Order Status 92,801
Delivery 92,801
Stock Level 92,801
Customer Report 928,011
Active Idle New Order 0 2,042
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0