Lenovo Global Technology Think System SR630 V4 ssj_ops@100% = 127,407
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     122,103
Calibration 2     128,413
Calibration 3     129,082
ssj_ops@calibrated=128,747
100% 99.0% 128,747 127,407
90% 90.3% 115,872 116,211
80% 79.7% 102,998 102,602
70% 70.6% 90,123 90,947
60% 60.5% 77,248 77,868
50% 49.5% 64,374 63,674
40% 40.3% 51,499 51,823
30% 30.1% 38,624 38,753
20% 19.6% 25,749 25,180
10% 10.2% 12,875 13,171
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 8,888,968 2,042
Payment 8,888,967
Order Status 888,897
Delivery 888,896
Stock Level 888,896
Customer Report 8,888,965
Calibration 2 New Order 9,340,427 2,042
Payment 9,340,422
Order Status 934,043
Delivery 934,042
Stock Level 934,042
Customer Report 9,340,424
Calibration 3 New Order 9,388,020 2,042
Payment 9,388,018
Order Status 938,802
Delivery 938,803
Stock Level 938,802
Customer Report 9,388,021
100% 99.0% New Order 9,266,498 2,042
Payment 9,266,496
Order Status 926,650
Delivery 926,649
Stock Level 926,648
Customer Report 9,266,496
90% 90.3% New Order 8,452,396 2,042
Payment 8,452,399
Order Status 845,240
Delivery 845,241
Stock Level 845,240
Customer Report 8,452,397
80% 79.7% New Order 7,462,560 2,042
Payment 7,462,563
Order Status 746,257
Delivery 746,257
Stock Level 746,257
Customer Report 7,462,565
70% 70.6% New Order 6,614,515 2,042
Payment 6,614,515
Order Status 661,451
Delivery 661,450
Stock Level 661,451
Customer Report 6,614,517
60% 60.5% New Order 5,663,212 2,042
Payment 5,663,207
Order Status 566,321
Delivery 566,322
Stock Level 566,323
Customer Report 5,663,212
50% 49.5% New Order 4,630,876 2,042
Payment 4,630,874
Order Status 463,087
Delivery 463,087
Stock Level 463,086
Customer Report 4,630,872
40% 40.3% New Order 3,769,130 2,042
Payment 3,769,127
Order Status 376,913
Delivery 376,911
Stock Level 376,914
Customer Report 3,769,129
30% 30.1% New Order 2,818,485 2,042
Payment 2,818,483
Order Status 281,848
Delivery 281,849
Stock Level 281,848
Customer Report 2,818,487
20% 19.6% New Order 1,831,513 2,042
Payment 1,831,515
Order Status 183,151
Delivery 183,151
Stock Level 183,151
Customer Report 1,831,512
10% 10.2% New Order 957,882 2,042
Payment 957,877
Order Status 95,788
Delivery 95,789
Stock Level 95,787
Customer Report 957,877
Active Idle New Order 0 2,042
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0