Lenovo Global Technology Think System SR630 V4 ssj_ops@100% = 128,262
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     121,271
Calibration 2     127,888
Calibration 3     128,779
ssj_ops@calibrated=128,334
100% 99.9% 128,334 128,262
90% 90.1% 115,500 115,615
80% 79.5% 102,667 102,050
70% 69.8% 89,833 89,632
60% 60.1% 77,000 77,183
50% 49.3% 64,167 63,217
40% 40.2% 51,333 51,617
30% 30.4% 38,500 38,956
20% 20.2% 25,667 25,987
10% 9.8% 12,833 12,629
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 8,826,825 2,042
Payment 8,826,822
Order Status 882,684
Delivery 882,683
Stock Level 882,683
Customer Report 8,826,827
Calibration 2 New Order 9,301,220 2,042
Payment 9,301,227
Order Status 930,122
Delivery 930,122
Stock Level 930,122
Customer Report 9,301,220
Calibration 3 New Order 9,366,911 2,042
Payment 9,366,912
Order Status 936,692
Delivery 936,690
Stock Level 936,691
Customer Report 9,366,911
100% 99.9% New Order 9,328,325 2,042
Payment 9,328,326
Order Status 932,832
Delivery 932,831
Stock Level 932,831
Customer Report 9,328,328
90% 90.1% New Order 8,408,854 2,042
Payment 8,408,850
Order Status 840,885
Delivery 840,885
Stock Level 840,884
Customer Report 8,408,850
80% 79.5% New Order 7,421,891 2,042
Payment 7,421,892
Order Status 742,190
Delivery 742,189
Stock Level 742,190
Customer Report 7,421,889
70% 69.8% New Order 6,518,916 2,042
Payment 6,518,915
Order Status 651,892
Delivery 651,892
Stock Level 651,890
Customer Report 6,518,913
60% 60.1% New Order 5,613,424 2,042
Payment 5,613,430
Order Status 561,342
Delivery 561,343
Stock Level 561,343
Customer Report 5,613,425
50% 49.3% New Order 4,597,749 2,042
Payment 4,597,741
Order Status 459,774
Delivery 459,776
Stock Level 459,775
Customer Report 4,597,740
40% 40.2% New Order 3,754,087 2,042
Payment 3,754,087
Order Status 375,409
Delivery 375,408
Stock Level 375,407
Customer Report 3,754,086
30% 30.4% New Order 2,833,343 2,042
Payment 2,833,340
Order Status 283,334
Delivery 283,333
Stock Level 283,333
Customer Report 2,833,340
20% 20.2% New Order 1,889,993 2,042
Payment 1,889,991
Order Status 189,000
Delivery 189,000
Stock Level 189,001
Customer Report 1,890,005
10% 9.8% New Order 918,477 2,042
Payment 918,491
Order Status 91,847
Delivery 91,849
Stock Level 91,848
Customer Report 918,488
Active Idle New Order 0 2,042
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0