Lenovo Global Technology Think System SR630 V4 ssj_ops@100% = 128,778
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     121,890
Calibration 2     128,338
Calibration 3     129,499
ssj_ops@calibrated=128,919
100% 99.9% 128,919 128,778
90% 89.4% 116,027 115,309
80% 79.9% 103,135 103,000
70% 69.1% 90,243 89,136
60% 60.1% 77,351 77,492
50% 50.2% 64,459 64,773
40% 40.2% 51,568 51,812
30% 29.9% 38,676 38,568
20% 20.0% 25,784 25,807
10% 10.1% 12,892 13,050
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 8,872,268 2,042
Payment 8,872,263
Order Status 887,226
Delivery 887,228
Stock Level 887,226
Customer Report 8,872,265
Calibration 2 New Order 9,337,316 2,042
Payment 9,337,312
Order Status 933,731
Delivery 933,731
Stock Level 933,730
Customer Report 9,337,318
Calibration 3 New Order 9,419,752 2,042
Payment 9,419,758
Order Status 941,976
Delivery 941,975
Stock Level 941,976
Customer Report 9,419,754
100% 99.9% New Order 9,365,842 2,042
Payment 9,365,834
Order Status 936,584
Delivery 936,583
Stock Level 936,585
Customer Report 9,365,841
90% 89.4% New Order 8,387,560 2,042
Payment 8,387,561
Order Status 838,756
Delivery 838,756
Stock Level 838,756
Customer Report 8,387,562
80% 79.9% New Order 7,491,957 2,042
Payment 7,491,960
Order Status 749,197
Delivery 749,197
Stock Level 749,197
Customer Report 7,491,958
70% 69.1% New Order 6,483,986 2,042
Payment 6,483,982
Order Status 648,397
Delivery 648,399
Stock Level 648,399
Customer Report 6,483,984
60% 60.1% New Order 5,636,523 2,042
Payment 5,636,525
Order Status 563,652
Delivery 563,652
Stock Level 563,653
Customer Report 5,636,527
50% 50.2% New Order 4,711,565 2,042
Payment 4,711,560
Order Status 471,156
Delivery 471,156
Stock Level 471,158
Customer Report 4,711,563
40% 40.2% New Order 3,768,655 2,042
Payment 3,768,655
Order Status 376,866
Delivery 376,864
Stock Level 376,866
Customer Report 3,768,653
30% 29.9% New Order 2,804,963 2,042
Payment 2,804,968
Order Status 280,496
Delivery 280,497
Stock Level 280,496
Customer Report 2,804,959
20% 20.0% New Order 1,876,967 2,042
Payment 1,876,964
Order Status 187,697
Delivery 187,698
Stock Level 187,696
Customer Report 1,876,967
10% 10.1% New Order 949,127 2,042
Payment 949,127
Order Status 94,912
Delivery 94,913
Stock Level 94,914
Customer Report 949,125
Active Idle New Order 0 2,042
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0