Lenovo Global Technology Think System SR630 V4 ssj_ops@100% = 134,821
Test Sponsor: Lenovo Global Technology SPEC License #: 9017 Test Method: Single Node
Tested By: Lenovo Global Technology Test Location: Beijing, China Test Date: Jul 23, 2026
Hardware Availability: Jul-2026 Software Availability: Jun-2024 Publication: Aug 11, 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     127,924
Calibration 2     135,004
Calibration 3     135,913
ssj_ops@calibrated=135,459
100% 99.5% 135,459 134,821
90% 88.5% 121,913 119,860
80% 78.8% 108,367 106,739
70% 68.0% 94,821 92,131
60% 59.4% 81,275 80,402
50% 49.4% 67,729 66,896
40% 39.9% 54,184 54,049
30% 29.7% 40,638 40,201
20% 20.2% 27,092 27,392
10% 10.0% 13,546 13,529
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): SUSE Linux Enterprise Server 15 SP6
OS Version: 6.4.0-150600.21-default
Filesystem: xfs
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:AutoBoxCacheMax=20000 -XX:+UseParallelGC -XX:FreqInlineSize=2500 -XX:CompileThresholdScaling=210
JVM Affinity: for each physicalCore { numactl -C physicalCoreId, physicalCoreId + 1 }
JVM Instances: 172
JVM Initial Heap (MB): 2048
JVM Maximum Heap (MB): 2048
JVM Address Bits: 64
Boot Firmware Version: IHE120L
Management Firmware Version: IHX430Y
Workload Version: SSJ 1.2.10
Director Location: Controller
Other Software: None
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 9,303,665 2,043
Payment 9,303,666
Order Status 930,368
Delivery 930,368
Stock Level 930,367
Customer Report 9,303,667
Calibration 2 New Order 9,818,486 2,043
Payment 9,818,487
Order Status 981,849
Delivery 981,848
Stock Level 981,849
Customer Report 9,818,494
Calibration 3 New Order 9,884,628 2,043
Payment 9,884,622
Order Status 988,463
Delivery 988,462
Stock Level 988,464
Customer Report 9,884,627
100% 99.5% New Order 9,805,137 2,043
Payment 9,805,138
Order Status 980,515
Delivery 980,515
Stock Level 980,514
Customer Report 9,805,142
90% 88.5% New Order 8,717,107 2,043
Payment 8,717,107
Order Status 871,710
Delivery 871,711
Stock Level 871,710
Customer Report 8,717,109
80% 78.8% New Order 7,762,807 2,043
Payment 7,762,809
Order Status 776,282
Delivery 776,282
Stock Level 776,280
Customer Report 7,762,808
70% 68.0% New Order 6,700,434 2,043
Payment 6,700,439
Order Status 670,043
Delivery 670,043
Stock Level 670,043
Customer Report 6,700,437
60% 59.4% New Order 5,847,437 2,043
Payment 5,847,436
Order Status 584,743
Delivery 584,742
Stock Level 584,743
Customer Report 5,847,435
50% 49.4% New Order 4,865,149 2,043
Payment 4,865,142
Order Status 486,514
Delivery 486,515
Stock Level 486,515
Customer Report 4,865,146
40% 39.9% New Order 3,930,877 2,043
Payment 3,930,878
Order Status 393,087
Delivery 393,087
Stock Level 393,088
Customer Report 3,930,873
30% 29.7% New Order 2,923,731 2,043
Payment 2,923,733
Order Status 292,373
Delivery 292,373
Stock Level 292,374
Customer Report 2,923,731
20% 20.2% New Order 1,992,118 2,043
Payment 1,992,123
Order Status 199,212
Delivery 199,213
Stock Level 199,213
Customer Report 1,992,121
10% 10.0% New Order 983,937 2,043
Payment 983,940
Order Status 98,395
Delivery 98,394
Stock Level 98,394
Customer Report 983,940
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0