Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 273,225
Test Sponsor: Lenovo Global Technology SPEC License #: 9017 Test Method: Single Node
Tested By: Lenovo Global Technology Test Location: Beijing, China Test Date: Sep 4, 2025
Hardware Availability: Nov-2025 Software Availability: Jan-2024 Publication: Sep 26, 2025
System Source: Single Supplier System Designation: Server Power Provisioning: Line-powered
Benchmark Results Summary
Target Load Actual Load ssj_ops
Target Actual
Calibration 1     225,615
Calibration 2     270,731
Calibration 3     274,402
ssj_ops@calibrated=272,566
100% 100.2% 272,566 273,225
90% 89.7% 245,310 244,458
80% 80.4% 218,053 219,024
70% 70.0% 190,796 190,772
60% 60.1% 163,540 163,832
50% 50.3% 136,283 137,060
40% 40.3% 109,027 109,738
30% 30.0% 81,770 81,881
20% 20.3% 54,513 55,331
10% 10.0% 27,257 27,297
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: ThinkSystem SR850 V4
Form Factor: 2U
CPU Name: Intel Xeon 6788P 2.0 GHz
CPU Characteristics: 86 core, 2.0GHz, 336MB L3 Cache
CPU Frequency (MHz): 2000
CPU(s) Enabled: 344 cores, 4 chips, 86 cores/chip
Hardware Threads: 688 (2 / core)
CPU(s) Orderable: 1,2,3,4 chips
Primary Cache: 64 KB I + 48 KB D on chip per core
Secondary Cache: 2 MB I+D on chip per core
Tertiary Cache: 336 MB I+D off chip per chip
Other Cache: None
Memory Amount (GB): 1024
# and size of DIMM: 32 x 32 GB
Memory Details: 32 x 32GB 1Rx4 PC5-6400;slots 1, 3, 5, 7, 10, 12, 14, 16, 17, 19, 21, 23, 26, 28, 30, 32, 33, 35, 37, 39, 42, 44, 46, 48, 49, 51, 53, 55, 58, 60, 62 and 64 populated
Power Supply Quantity and Rating (W): 2 x 2000
Power Supply Details: Lenovo P/N:4P57A88689
Disk Drive: 1 x 960GB M.2 NVMe SSD P/N:4XB7A13999
Disk Controller: Integrated NVME controller
# and type of Network Interface Cards (NICs) Installed: 1 x ThinkSystem Broadcom 1GbE RJ45 4-port OCP P/N:7ZT7A00484
NICs Enabled in Firmware / OS / Connected: 4/4/1
Network Speed (Mbit): 1000
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 20348.2227)
Filesystem: NTFS
JVM Vendor: Oracle Corporation
JVM Version: Oracle 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:LargePageSizeInBytes=2m -XX:InlineSmallCode=1500 -XX:UseAVX=1 -XX:AutoBoxCacheMax=20000 -XX:+UseParallelGC -XX:+OptimizeFill -XX:+AggressiveHeap -XX:MaxInlineSize=270 -XX:FreqInlineSize=2500
JVM Affinity: start /NODE[0,2,4,6,8,10,12,14] /AFFINITY [0xF, 0xF0, 0xF00, 0xF000, 0xF000, 0xF0000, 0xF00000, 0xF000000, 0xF0000000, 0xF00000000, 0xF000000000] start /NODE[1,3,5,7,9,11,13,15] /AFFINITY [0x3F, 0xFC0, 0x3F000, 0xFC0000, 0x3F000000, FC0000000, 0x3F000000000]
JVM Instances: 144
JVM Initial Heap (MB): 2048
JVM Maximum Heap (MB): 2048
JVM Address Bits: 64
Boot Firmware Version: RVE103X
Management Firmware Version: IHX415V
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 16,425,410 2,038
Payment 16,425,407
Order Status 1,642,541
Delivery 1,642,539
Stock Level 1,642,544
Customer Report 16,425,408
Calibration 2 New Order 19,694,716 2,038
Payment 19,694,706
Order Status 1,969,471
Delivery 1,969,470
Stock Level 1,969,471
Customer Report 19,694,716
Calibration 3 New Order 19,967,125 2,038
Payment 19,967,125
Order Status 1,996,711
Delivery 1,996,714
Stock Level 1,996,711
Customer Report 19,967,131
100% 100.2% New Order 19,896,340 2,038
Payment 19,896,343
Order Status 1,989,635
Delivery 1,989,634
Stock Level 1,989,635
Customer Report 19,896,349
90% 89.7% New Order 17,782,468 2,038
Payment 17,782,458
Order Status 1,778,244
Delivery 1,778,247
Stock Level 1,778,246
Customer Report 17,782,456
80% 80.4% New Order 15,929,565 2,038
Payment 15,929,570
Order Status 1,592,958
Delivery 1,592,956
Stock Level 1,592,958
Customer Report 15,929,566
70% 70.0% New Order 13,874,563 2,038
Payment 13,874,568
Order Status 1,387,457
Delivery 1,387,455
Stock Level 1,387,457
Customer Report 13,874,566
60% 60.1% New Order 11,915,267 2,038
Payment 11,915,268
Order Status 1,191,525
Delivery 1,191,524
Stock Level 1,191,526
Customer Report 11,915,264
50% 50.3% New Order 9,968,509 2,038
Payment 9,968,508
Order Status 996,852
Delivery 996,851
Stock Level 996,850
Customer Report 9,968,512
40% 40.3% New Order 7,981,185 2,038
Payment 7,981,182
Order Status 798,118
Delivery 798,118
Stock Level 798,118
Customer Report 7,981,180
30% 30.0% New Order 5,955,339 2,038
Payment 5,955,332
Order Status 595,533
Delivery 595,535
Stock Level 595,533
Customer Report 5,955,335
20% 20.3% New Order 4,024,227 2,038
Payment 4,024,234
Order Status 402,423
Delivery 402,424
Stock Level 402,422
Customer Report 4,024,229
10% 10.0% New Order 1,985,308 2,038
Payment 1,985,307
Order Status 198,532
Delivery 198,531
Stock Level 198,531
Customer Report 1,985,313
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0