Lenovo Global Technology Think System SR630 V4 ssj_ops@100% = 127,755
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     120,836
Calibration 2     127,163
Calibration 3     128,124
ssj_ops@calibrated=127,644
100% 100.1% 127,644 127,755
90% 89.8% 114,879 114,686
80% 79.7% 102,115 101,677
70% 69.8% 89,351 89,132
60% 59.8% 76,586 76,293
50% 49.6% 63,822 63,331
40% 40.3% 51,058 51,472
30% 29.9% 38,293 38,160
20% 20.5% 25,529 26,194
10% 10.1% 12,764 12,869
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 8,800,714 2,042
Payment 8,800,714
Order Status 880,072
Delivery 880,073
Stock Level 880,072
Customer Report 8,800,714
Calibration 2 New Order 9,248,821 2,042
Payment 9,248,822
Order Status 924,883
Delivery 924,881
Stock Level 924,882
Customer Report 9,248,824
Calibration 3 New Order 9,319,720 2,042
Payment 9,319,722
Order Status 931,971
Delivery 931,972
Stock Level 931,973
Customer Report 9,319,723
100% 100.1% New Order 9,292,711 2,042
Payment 9,292,707
Order Status 929,272
Delivery 929,272
Stock Level 929,270
Customer Report 9,292,712
90% 89.8% New Order 8,341,729 2,042
Payment 8,341,733
Order Status 834,174
Delivery 834,173
Stock Level 834,172
Customer Report 8,341,724
80% 79.7% New Order 7,395,799 2,042
Payment 7,395,801
Order Status 739,580
Delivery 739,579
Stock Level 739,580
Customer Report 7,395,803
70% 69.8% New Order 6,482,666 2,042
Payment 6,482,666
Order Status 648,267
Delivery 648,266
Stock Level 648,267
Customer Report 6,482,666
60% 59.8% New Order 5,548,589 2,042
Payment 5,548,587
Order Status 554,859
Delivery 554,858
Stock Level 554,857
Customer Report 5,548,586
50% 49.6% New Order 4,606,567 2,042
Payment 4,606,561
Order Status 460,656
Delivery 460,655
Stock Level 460,659
Customer Report 4,606,568
40% 40.3% New Order 3,743,480 2,042
Payment 3,743,475
Order Status 374,347
Delivery 374,348
Stock Level 374,349
Customer Report 3,743,483
30% 29.9% New Order 2,775,333 2,042
Payment 2,775,336
Order Status 277,535
Delivery 277,534
Stock Level 277,533
Customer Report 2,775,342
20% 20.5% New Order 1,905,154 2,042
Payment 1,905,151
Order Status 190,515
Delivery 190,516
Stock Level 190,516
Customer Report 1,905,148
10% 10.1% New Order 935,952 2,042
Payment 935,945
Order Status 93,597
Delivery 93,593
Stock Level 93,595
Customer Report 935,949
Active Idle New Order 0 2,042
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0