Lenovo Global Technology Think System SR630 V4 ssj_ops@100% = 134,703
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     127,544
Calibration 2     135,108
Calibration 3     135,660
ssj_ops@calibrated=135,384
100% 99.5% 135,384 134,703
90% 88.3% 121,846 119,533
80% 78.7% 108,307 106,534
70% 67.9% 94,769 91,916
60% 60.1% 81,230 81,352
50% 49.4% 67,692 66,892
40% 39.3% 54,154 53,199
30% 30.0% 40,615 40,590
20% 19.6% 27,077 26,570
10% 10.2% 13,538 13,742
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 9,276,021 2,043
Payment 9,276,021
Order Status 927,602
Delivery 927,603
Stock Level 927,603
Customer Report 9,276,018
Calibration 2 New Order 9,826,036 2,043
Payment 9,826,035
Order Status 982,602
Delivery 982,602
Stock Level 982,603
Customer Report 9,826,037
Calibration 3 New Order 9,866,227 2,043
Payment 9,866,226
Order Status 986,623
Delivery 986,623
Stock Level 986,624
Customer Report 9,866,223
100% 99.5% New Order 9,796,556 2,043
Payment 9,796,555
Order Status 979,655
Delivery 979,655
Stock Level 979,656
Customer Report 9,796,555
90% 88.3% New Order 8,693,318 2,043
Payment 8,693,317
Order Status 869,332
Delivery 869,332
Stock Level 869,331
Customer Report 8,693,316
80% 78.7% New Order 7,747,957 2,043
Payment 7,747,955
Order Status 774,795
Delivery 774,795
Stock Level 774,794
Customer Report 7,747,958
70% 67.9% New Order 6,684,834 2,043
Payment 6,684,834
Order Status 668,483
Delivery 668,484
Stock Level 668,484
Customer Report 6,684,837
60% 60.1% New Order 5,916,547 2,043
Payment 5,916,551
Order Status 591,655
Delivery 591,654
Stock Level 591,656
Customer Report 5,916,548
50% 49.4% New Order 4,864,903 2,043
Payment 4,864,902
Order Status 486,491
Delivery 486,491
Stock Level 486,491
Customer Report 4,864,902
40% 39.3% New Order 3,869,043 2,043
Payment 3,869,037
Order Status 386,906
Delivery 386,903
Stock Level 386,905
Customer Report 3,869,044
30% 30.0% New Order 2,952,031 2,043
Payment 2,952,037
Order Status 295,203
Delivery 295,203
Stock Level 295,204
Customer Report 2,952,029
20% 19.6% New Order 1,932,392 2,043
Payment 1,932,389
Order Status 193,239
Delivery 193,240
Stock Level 193,238
Customer Report 1,932,395
10% 10.2% New Order 999,395 2,043
Payment 999,394
Order Status 99,940
Delivery 99,940
Stock Level 99,939
Customer Report 999,392
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0