Lenovo Global Technology Think System SR630 V4 ssj_ops@100% = 127,839
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     121,610
Calibration 2     128,009
Calibration 3     128,912
ssj_ops@calibrated=128,460
100% 99.5% 128,460 127,839
90% 89.3% 115,614 114,712
80% 80.4% 102,768 103,259
70% 69.8% 89,922 89,631
60% 60.3% 77,076 77,459
50% 50.2% 64,230 64,465
40% 40.2% 51,384 51,669
30% 30.2% 38,538 38,857
20% 20.5% 25,692 26,294
10% 9.6% 12,846 12,283
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 8,851,934 2,042
Payment 8,851,935
Order Status 885,193
Delivery 885,193
Stock Level 885,193
Customer Report 8,851,936
Calibration 2 New Order 9,309,869 2,042
Payment 9,309,868
Order Status 930,986
Delivery 930,986
Stock Level 930,987
Customer Report 9,309,869
Calibration 3 New Order 9,376,484 2,042
Payment 9,376,478
Order Status 937,649
Delivery 937,649
Stock Level 937,650
Customer Report 9,376,486
100% 99.5% New Order 9,297,605 2,042
Payment 9,297,608
Order Status 929,760
Delivery 929,761
Stock Level 929,761
Customer Report 9,297,608
90% 89.3% New Order 8,344,492 2,042
Payment 8,344,497
Order Status 834,449
Delivery 834,450
Stock Level 834,449
Customer Report 8,344,499
80% 80.4% New Order 7,511,292 2,042
Payment 7,511,295
Order Status 751,130
Delivery 751,129
Stock Level 751,130
Customer Report 7,511,287
70% 69.8% New Order 6,519,276 2,042
Payment 6,519,278
Order Status 651,928
Delivery 651,928
Stock Level 651,928
Customer Report 6,519,281
60% 60.3% New Order 5,634,049 2,042
Payment 5,634,050
Order Status 563,405
Delivery 563,405
Stock Level 563,405
Customer Report 5,634,047
50% 50.2% New Order 4,688,656 2,042
Payment 4,688,664
Order Status 468,867
Delivery 468,866
Stock Level 468,866
Customer Report 4,688,664
40% 40.2% New Order 3,758,164 2,042
Payment 3,758,165
Order Status 375,817
Delivery 375,817
Stock Level 375,815
Customer Report 3,758,165
30% 30.2% New Order 2,826,098 2,042
Payment 2,826,098
Order Status 282,609
Delivery 282,610
Stock Level 282,610
Customer Report 2,826,099
20% 20.5% New Order 1,912,424 2,042
Payment 1,912,419
Order Status 191,243
Delivery 191,241
Stock Level 191,243
Customer Report 1,912,424
10% 9.6% New Order 893,344 2,042
Payment 893,347
Order Status 89,336
Delivery 89,334
Stock Level 89,335
Customer Report 893,352
Active Idle New Order 0 2,042
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0