Lenovo Global Technology Think System SR630 V4 ssj_ops@100% = 137,472
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     130,210
Calibration 2     137,558
Calibration 3     138,259
ssj_ops@calibrated=137,909
100% 99.7% 137,909 137,472
90% 88.6% 124,118 122,160
80% 78.5% 110,327 108,219
70% 67.5% 96,536 93,087
60% 60.2% 82,745 83,015
50% 49.7% 68,954 68,489
40% 40.2% 55,163 55,380
30% 29.9% 41,373 41,183
20% 20.4% 27,582 28,165
10% 10.0% 13,791 13,767
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 9,469,938 2,043
Payment 9,469,940
Order Status 946,993
Delivery 946,993
Stock Level 946,992
Customer Report 9,469,933
Calibration 2 New Order 10,004,247 2,043
Payment 10,004,250
Order Status 1,000,425
Delivery 1,000,425
Stock Level 1,000,427
Customer Report 10,004,250
Calibration 3 New Order 10,055,202 2,043
Payment 10,055,206
Order Status 1,005,519
Delivery 1,005,520
Stock Level 1,005,521
Customer Report 10,055,200
100% 99.7% New Order 9,997,991 2,043
Payment 9,997,994
Order Status 999,798
Delivery 999,798
Stock Level 999,800
Customer Report 9,997,994
90% 88.6% New Order 8,884,410 2,043
Payment 8,884,403
Order Status 888,442
Delivery 888,438
Stock Level 888,441
Customer Report 8,884,406
80% 78.5% New Order 7,870,489 2,043
Payment 7,870,489
Order Status 787,049
Delivery 787,047
Stock Level 787,050
Customer Report 7,870,488
70% 67.5% New Order 6,770,004 2,043
Payment 6,770,005
Order Status 677,001
Delivery 676,999
Stock Level 676,999
Customer Report 6,769,999
60% 60.2% New Order 6,037,452 2,043
Payment 6,037,455
Order Status 603,745
Delivery 603,745
Stock Level 603,746
Customer Report 6,037,452
50% 49.7% New Order 4,981,006 2,043
Payment 4,981,004
Order Status 498,101
Delivery 498,099
Stock Level 498,101
Customer Report 4,981,004
40% 40.2% New Order 4,027,666 2,043
Payment 4,027,665
Order Status 402,768
Delivery 402,766
Stock Level 402,768
Customer Report 4,027,668
30% 29.9% New Order 2,995,136 2,043
Payment 2,995,140
Order Status 299,514
Delivery 299,513
Stock Level 299,513
Customer Report 2,995,138
20% 20.4% New Order 2,048,392 2,043
Payment 2,048,389
Order Status 204,839
Delivery 204,839
Stock Level 204,839
Customer Report 2,048,388
10% 10.0% New Order 1,001,214 2,043
Payment 1,001,213
Order Status 100,120
Delivery 100,121
Stock Level 100,121
Customer Report 1,001,211
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0