Lenovo Global Technology Think System SR630 V4 ssj_ops@100% = 127,640
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     121,857
Calibration 2     128,045
Calibration 3     129,456
ssj_ops@calibrated=128,751
100% 99.1% 128,751 127,640
90% 89.9% 115,876 115,710
80% 79.4% 103,001 102,193
70% 70.3% 90,125 90,509
60% 60.3% 77,250 77,642
50% 50.2% 64,375 64,668
40% 40.7% 51,500 52,385
30% 29.7% 38,625 38,218
20% 19.9% 25,750 25,661
10% 9.9% 12,875 12,687
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 8,870,614 2,042
Payment 8,870,621
Order Status 887,060
Delivery 887,062
Stock Level 887,062
Customer Report 8,870,616
Calibration 2 New Order 9,312,400 2,042
Payment 9,312,397
Order Status 931,240
Delivery 931,242
Stock Level 931,239
Customer Report 9,312,397
Calibration 3 New Order 9,416,674 2,042
Payment 9,416,671
Order Status 941,666
Delivery 941,667
Stock Level 941,668
Customer Report 9,416,671
100% 99.1% New Order 9,283,649 2,042
Payment 9,283,651
Order Status 928,365
Delivery 928,365
Stock Level 928,365
Customer Report 9,283,651
90% 89.9% New Order 8,415,487 2,042
Payment 8,415,496
Order Status 841,551
Delivery 841,549
Stock Level 841,549
Customer Report 8,415,492
80% 79.4% New Order 7,433,500 2,042
Payment 7,433,499
Order Status 743,351
Delivery 743,350
Stock Level 743,350
Customer Report 7,433,496
70% 70.3% New Order 6,582,671 2,042
Payment 6,582,667
Order Status 658,267
Delivery 658,266
Stock Level 658,266
Customer Report 6,582,674
60% 60.3% New Order 5,646,754 2,042
Payment 5,646,754
Order Status 564,674
Delivery 564,675
Stock Level 564,675
Customer Report 5,646,750
50% 50.2% New Order 4,703,950 2,042
Payment 4,703,948
Order Status 470,395
Delivery 470,393
Stock Level 470,395
Customer Report 4,703,953
40% 40.7% New Order 3,810,021 2,042
Payment 3,810,019
Order Status 381,002
Delivery 381,000
Stock Level 381,003
Customer Report 3,810,025
30% 29.7% New Order 2,780,417 2,042
Payment 2,780,411
Order Status 278,041
Delivery 278,041
Stock Level 278,040
Customer Report 2,780,416
20% 19.9% New Order 1,866,410 2,042
Payment 1,866,412
Order Status 186,640
Delivery 186,642
Stock Level 186,641
Customer Report 1,866,410
10% 9.9% New Order 922,727 2,042
Payment 922,726
Order Status 92,273
Delivery 92,273
Stock Level 92,274
Customer Report 922,727
Active Idle New Order 0 2,042
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0