Lenovo Global Technology Think System SR630 V4 ssj_ops@100% = 127,813
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     121,546
Calibration 2     127,661
Calibration 3     128,653
ssj_ops@calibrated=128,157
100% 99.7% 128,157 127,813
90% 90.3% 115,342 115,732
80% 80.2% 102,526 102,803
70% 69.8% 89,710 89,424
60% 59.3% 76,894 76,055
50% 49.7% 64,079 63,734
40% 40.1% 51,263 51,418
30% 30.4% 38,447 39,020
20% 20.4% 25,631 26,201
10% 10.0% 12,816 12,783
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 8,847,629 2,042
Payment 8,847,630
Order Status 884,762
Delivery 884,761
Stock Level 884,764
Customer Report 8,847,629
Calibration 2 New Order 9,285,642 2,042
Payment 9,285,637
Order Status 928,563
Delivery 928,562
Stock Level 928,563
Customer Report 9,285,637
Calibration 3 New Order 9,356,952 2,042
Payment 9,356,953
Order Status 935,695
Delivery 935,695
Stock Level 935,697
Customer Report 9,356,956
100% 99.7% New Order 9,297,048 2,042
Payment 9,297,046
Order Status 929,705
Delivery 929,706
Stock Level 929,706
Customer Report 9,297,052
90% 90.3% New Order 8,417,806 2,042
Payment 8,417,812
Order Status 841,780
Delivery 841,780
Stock Level 841,781
Customer Report 8,417,811
80% 80.2% New Order 7,477,046 2,042
Payment 7,477,047
Order Status 747,704
Delivery 747,704
Stock Level 747,705
Customer Report 7,477,048
70% 69.8% New Order 6,504,106 2,042
Payment 6,504,103
Order Status 650,410
Delivery 650,411
Stock Level 650,409
Customer Report 6,504,101
60% 59.3% New Order 5,531,994 2,042
Payment 5,531,991
Order Status 553,198
Delivery 553,199
Stock Level 553,201
Customer Report 5,531,996
50% 49.7% New Order 4,635,424 2,042
Payment 4,635,420
Order Status 463,543
Delivery 463,544
Stock Level 463,543
Customer Report 4,635,424
40% 40.1% New Order 3,739,525 2,042
Payment 3,739,527
Order Status 373,952
Delivery 373,952
Stock Level 373,952
Customer Report 3,739,523
30% 30.4% New Order 2,838,005 2,042
Payment 2,838,000
Order Status 283,801
Delivery 283,800
Stock Level 283,800
Customer Report 2,838,003
20% 20.4% New Order 1,905,499 2,042
Payment 1,905,494
Order Status 190,550
Delivery 190,550
Stock Level 190,549
Customer Report 1,905,498
10% 10.0% New Order 929,697 2,042
Payment 929,699
Order Status 92,971
Delivery 92,970
Stock Level 92,970
Customer Report 929,693
Active Idle New Order 0 2,042
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0