Lenovo Global Technology Think System SR630 V4 ssj_ops@100% = 127,487
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     120,175
Calibration 2     127,109
Calibration 3     128,142
ssj_ops@calibrated=127,625
100% 99.9% 127,625 127,487
90% 89.5% 114,863 114,201
80% 79.5% 102,100 101,408
70% 69.7% 89,338 88,910
60% 60.2% 76,575 76,885
50% 49.7% 63,813 63,413
40% 40.3% 51,050 51,451
30% 29.6% 38,288 37,760
20% 20.2% 25,525 25,828
10% 9.7% 12,763 12,393
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 8,763,776 2,042
Payment 8,763,776
Order Status 876,378
Delivery 876,378
Stock Level 876,379
Customer Report 8,763,772
Calibration 2 New Order 9,244,598 2,042
Payment 9,244,600
Order Status 924,460
Delivery 924,460
Stock Level 924,459
Customer Report 9,244,599
Calibration 3 New Order 9,321,168 2,042
Payment 9,321,164
Order Status 932,116
Delivery 932,117
Stock Level 932,116
Customer Report 9,321,165
100% 99.9% New Order 9,271,994 2,042
Payment 9,271,993
Order Status 927,199
Delivery 927,198
Stock Level 927,199
Customer Report 9,271,991
90% 89.5% New Order 8,306,951 2,042
Payment 8,306,950
Order Status 830,695
Delivery 830,694
Stock Level 830,695
Customer Report 8,306,952
80% 79.5% New Order 7,376,156 2,042
Payment 7,376,152
Order Status 737,615
Delivery 737,616
Stock Level 737,615
Customer Report 7,376,154
70% 69.7% New Order 6,467,235 2,042
Payment 6,467,234
Order Status 646,723
Delivery 646,723
Stock Level 646,724
Customer Report 6,467,230
60% 60.2% New Order 5,592,625 2,042
Payment 5,592,627
Order Status 559,262
Delivery 559,264
Stock Level 559,262
Customer Report 5,592,625
50% 49.7% New Order 4,612,747 2,042
Payment 4,612,743
Order Status 461,274
Delivery 461,276
Stock Level 461,275
Customer Report 4,612,745
40% 40.3% New Order 3,742,512 2,042
Payment 3,742,513
Order Status 374,253
Delivery 374,252
Stock Level 374,252
Customer Report 3,742,514
30% 29.6% New Order 2,746,336 2,042
Payment 2,746,337
Order Status 274,634
Delivery 274,634
Stock Level 274,634
Customer Report 2,746,336
20% 20.2% New Order 1,878,486 2,042
Payment 1,878,484
Order Status 187,848
Delivery 187,849
Stock Level 187,848
Customer Report 1,878,485
10% 9.7% New Order 901,335 2,042
Payment 901,328
Order Status 90,132
Delivery 90,134
Stock Level 90,132
Customer Report 901,336
Active Idle New Order 0 2,042
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0