Lenovo Global Technology Think System SR630 V4 ssj_ops@100% = 126,682
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     120,459
Calibration 2     127,368
Calibration 3     128,435
ssj_ops@calibrated=127,902
100% 99.0% 127,902 126,682
90% 89.7% 115,112 114,675
80% 80.2% 102,321 102,620
70% 70.0% 89,531 89,504
60% 59.8% 76,741 76,543
50% 49.9% 63,951 63,836
40% 40.0% 51,161 51,171
30% 29.7% 38,371 38,019
20% 20.1% 25,580 25,745
10% 10.2% 12,790 12,999
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 8,767,206 2,042
Payment 8,767,203
Order Status 876,721
Delivery 876,720
Stock Level 876,721
Customer Report 8,767,207
Calibration 2 New Order 9,264,400 2,042
Payment 9,264,400
Order Status 926,440
Delivery 926,440
Stock Level 926,440
Customer Report 9,264,410
Calibration 3 New Order 9,341,955 2,042
Payment 9,341,948
Order Status 934,194
Delivery 934,195
Stock Level 934,194
Customer Report 9,341,958
100% 99.0% New Order 9,214,617 2,042
Payment 9,214,614
Order Status 921,460
Delivery 921,462
Stock Level 921,461
Customer Report 9,214,616
90% 89.7% New Order 8,341,453 2,042
Payment 8,341,446
Order Status 834,146
Delivery 834,144
Stock Level 834,145
Customer Report 8,341,454
80% 80.2% New Order 7,463,850 2,042
Payment 7,463,853
Order Status 746,384
Delivery 746,385
Stock Level 746,387
Customer Report 7,463,852
70% 70.0% New Order 6,509,570 2,042
Payment 6,509,567
Order Status 650,957
Delivery 650,957
Stock Level 650,957
Customer Report 6,509,568
60% 59.8% New Order 5,567,213 2,042
Payment 5,567,211
Order Status 556,721
Delivery 556,721
Stock Level 556,720
Customer Report 5,567,218
50% 49.9% New Order 4,642,945 2,042
Payment 4,642,946
Order Status 464,295
Delivery 464,295
Stock Level 464,295
Customer Report 4,642,945
40% 40.0% New Order 3,721,668 2,042
Payment 3,721,664
Order Status 372,168
Delivery 372,166
Stock Level 372,168
Customer Report 3,721,671
30% 29.7% New Order 2,765,065 2,042
Payment 2,765,066
Order Status 276,507
Delivery 276,506
Stock Level 276,506
Customer Report 2,765,065
20% 20.1% New Order 1,872,381 2,042
Payment 1,872,380
Order Status 187,238
Delivery 187,239
Stock Level 187,238
Customer Report 1,872,384
10% 10.2% New Order 945,388 2,042
Payment 945,398
Order Status 94,539
Delivery 94,537
Stock Level 94,539
Customer Report 945,387
Active Idle New Order 0 2,042
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0