Lenovo Global Technology Think System SR630 V4 ssj_ops@100% = 135,553
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     129,305
Calibration 2     136,500
Calibration 3     137,158
ssj_ops@calibrated=136,829
100% 99.1% 136,829 135,553
90% 88.1% 123,146 120,529
80% 78.8% 109,463 107,756
70% 67.7% 95,780 92,620
60% 60.4% 82,098 82,646
50% 49.9% 68,415 68,338
40% 40.3% 54,732 55,106
30% 30.0% 41,049 41,101
20% 20.3% 27,366 27,734
10% 9.8% 13,683 13,458
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 9,404,102 2,043
Payment 9,404,104
Order Status 940,409
Delivery 940,410
Stock Level 940,409
Customer Report 9,404,099
Calibration 2 New Order 9,927,289 2,043
Payment 9,927,289
Order Status 992,729
Delivery 992,727
Stock Level 992,729
Customer Report 9,927,287
Calibration 3 New Order 9,975,166 2,043
Payment 9,975,165
Order Status 997,516
Delivery 997,518
Stock Level 997,516
Customer Report 9,975,165
100% 99.1% New Order 9,858,392 2,043
Payment 9,858,392
Order Status 985,839
Delivery 985,838
Stock Level 985,839
Customer Report 9,858,397
90% 88.1% New Order 8,765,757 2,043
Payment 8,765,759
Order Status 876,577
Delivery 876,576
Stock Level 876,575
Customer Report 8,765,761
80% 78.8% New Order 7,836,830 2,043
Payment 7,836,833
Order Status 783,684
Delivery 783,685
Stock Level 783,682
Customer Report 7,836,830
70% 67.7% New Order 6,735,974 2,043
Payment 6,735,977
Order Status 673,597
Delivery 673,598
Stock Level 673,597
Customer Report 6,735,976
60% 60.4% New Order 6,010,655 2,043
Payment 6,010,661
Order Status 601,067
Delivery 601,066
Stock Level 601,065
Customer Report 6,010,657
50% 49.9% New Order 4,970,052 2,043
Payment 4,970,057
Order Status 497,006
Delivery 497,006
Stock Level 497,005
Customer Report 4,970,055
40% 40.3% New Order 4,007,717 2,043
Payment 4,007,719
Order Status 400,772
Delivery 400,772
Stock Level 400,772
Customer Report 4,007,716
30% 30.0% New Order 2,989,196 2,043
Payment 2,989,194
Order Status 298,920
Delivery 298,918
Stock Level 298,920
Customer Report 2,989,192
20% 20.3% New Order 2,017,015 2,043
Payment 2,017,008
Order Status 201,699
Delivery 201,701
Stock Level 201,702
Customer Report 2,017,014
10% 9.8% New Order 978,757 2,043
Payment 978,753
Order Status 97,875
Delivery 97,875
Stock Level 97,876
Customer Report 978,756
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0