Lenovo Global Technology Think System SR630 V4 ssj_ops@100% = 128,579
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     121,346
Calibration 2     128,287
Calibration 3     129,051
ssj_ops@calibrated=128,669
100% 99.9% 128,669 128,579
90% 89.3% 115,802 114,959
80% 78.9% 102,935 101,495
70% 69.9% 90,068 89,982
60% 61.2% 77,201 78,763
50% 49.8% 64,334 64,064
40% 40.1% 51,468 51,591
30% 30.2% 38,601 38,915
20% 20.2% 25,734 25,961
10% 9.6% 12,867 12,396
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 8,833,430 2,042
Payment 8,833,430
Order Status 883,344
Delivery 883,343
Stock Level 883,343
Customer Report 8,833,430
Calibration 2 New Order 9,331,600 2,042
Payment 9,331,594
Order Status 933,160
Delivery 933,161
Stock Level 933,159
Customer Report 9,331,594
Calibration 3 New Order 9,386,576 2,042
Payment 9,386,574
Order Status 938,656
Delivery 938,656
Stock Level 938,657
Customer Report 9,386,568
100% 99.9% New Order 9,352,613 2,042
Payment 9,352,615
Order Status 935,260
Delivery 935,262
Stock Level 935,261
Customer Report 9,352,619
90% 89.3% New Order 8,362,226 2,042
Payment 8,362,231
Order Status 836,224
Delivery 836,223
Stock Level 836,223
Customer Report 8,362,230
80% 78.9% New Order 7,382,070 2,042
Payment 7,382,064
Order Status 738,207
Delivery 738,205
Stock Level 738,207
Customer Report 7,382,061
70% 69.9% New Order 6,544,483 2,042
Payment 6,544,478
Order Status 654,447
Delivery 654,446
Stock Level 654,448
Customer Report 6,544,480
60% 61.2% New Order 5,728,397 2,042
Payment 5,728,400
Order Status 572,840
Delivery 572,840
Stock Level 572,840
Customer Report 5,728,400
50% 49.8% New Order 4,659,520 2,042
Payment 4,659,519
Order Status 465,952
Delivery 465,950
Stock Level 465,952
Customer Report 4,659,522
40% 40.1% New Order 3,752,291 2,042
Payment 3,752,290
Order Status 375,228
Delivery 375,229
Stock Level 375,228
Customer Report 3,752,297
30% 30.2% New Order 2,830,305 2,042
Payment 2,830,301
Order Status 283,030
Delivery 283,030
Stock Level 283,032
Customer Report 2,830,303
20% 20.2% New Order 1,888,182 2,042
Payment 1,888,182
Order Status 188,819
Delivery 188,817
Stock Level 188,818
Customer Report 1,888,182
10% 9.6% New Order 901,513 2,042
Payment 901,515
Order Status 90,150
Delivery 90,152
Stock Level 90,151
Customer Report 901,519
Active Idle New Order 0 2,042
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0