Lenovo Global Technology Think System SR630 V4 ssj_ops@100% = 126,608
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     119,631
Calibration 2     126,201
Calibration 3     127,246
ssj_ops@calibrated=126,724
100% 99.9% 126,724 126,608
90% 90.4% 114,051 114,613
80% 80.5% 101,379 102,017
70% 70.0% 88,707 88,765
60% 60.2% 76,034 76,253
50% 50.2% 63,362 63,637
40% 40.2% 50,689 50,899
30% 29.9% 38,017 37,907
20% 20.1% 25,345 25,461
10% 9.9% 12,672 12,558
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 8,707,983 2,042
Payment 8,707,985
Order Status 870,798
Delivery 870,799
Stock Level 870,798
Customer Report 8,707,985
Calibration 2 New Order 9,179,882 2,042
Payment 9,179,879
Order Status 917,988
Delivery 917,991
Stock Level 917,987
Customer Report 9,179,881
Calibration 3 New Order 9,255,904 2,042
Payment 9,255,901
Order Status 925,590
Delivery 925,590
Stock Level 925,590
Customer Report 9,255,904
100% 99.9% New Order 9,208,978 2,042
Payment 9,208,984
Order Status 920,900
Delivery 920,898
Stock Level 920,898
Customer Report 9,208,978
90% 90.4% New Order 8,336,928 2,042
Payment 8,336,930
Order Status 833,693
Delivery 833,693
Stock Level 833,693
Customer Report 8,336,929
80% 80.5% New Order 7,419,971 2,042
Payment 7,419,974
Order Status 741,997
Delivery 741,998
Stock Level 741,997
Customer Report 7,419,974
70% 70.0% New Order 6,455,814 2,042
Payment 6,455,815
Order Status 645,583
Delivery 645,581
Stock Level 645,583
Customer Report 6,455,810
60% 60.2% New Order 5,545,788 2,042
Payment 5,545,790
Order Status 554,579
Delivery 554,579
Stock Level 554,579
Customer Report 5,545,786
50% 50.2% New Order 4,628,991 2,042
Payment 4,628,989
Order Status 462,899
Delivery 462,900
Stock Level 462,899
Customer Report 4,628,995
40% 40.2% New Order 3,701,872 2,042
Payment 3,701,874
Order Status 370,187
Delivery 370,187
Stock Level 370,187
Customer Report 3,701,873
30% 29.9% New Order 2,757,359 2,042
Payment 2,757,354
Order Status 275,736
Delivery 275,735
Stock Level 275,735
Customer Report 2,757,360
20% 20.1% New Order 1,851,913 2,042
Payment 1,851,917
Order Status 185,190
Delivery 185,193
Stock Level 185,192
Customer Report 1,851,917
10% 9.9% New Order 913,331 2,042
Payment 913,330
Order Status 91,334
Delivery 91,333
Stock Level 91,334
Customer Report 913,338
Active Idle New Order 0 2,042
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0