Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 125,463
Test Sponsor: Lenovo Global Technology SPEC License #: 9017 Test Method: Single Node
Tested By: Lenovo Global Technology Test Location: Beijing, China Test Date: Oct 17, 2025
Hardware Availability: Nov-2025 Software Availability: Jun-2025 Publication: Nov 4, 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     126,513
Calibration 2     126,389
Calibration 3     126,296
ssj_ops@calibrated=126,343
100% 99.3% 126,343 125,463
90% 89.5% 113,708 113,027
80% 80.0% 101,074 101,081
70% 69.8% 88,440 88,219
60% 60.0% 75,806 75,833
50% 49.7% 63,171 62,793
40% 40.1% 50,537 50,724
30% 29.5% 37,903 37,270
20% 20.6% 25,269 26,012
10% 10.4% 12,634 13,082
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): SUSE Linux Enterprise Server 15 SP7
OS Version: 6.4.0-150700.51-default
Filesystem: xfs
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: for each physicalCore { numactl -C physicalCoreId, physicalCoreId + 1 }
JVM Instances: 344
JVM Initial Heap (MB): 2048
JVM Maximum Heap (MB): 2048
JVM Address Bits: 64
Boot Firmware Version: RVE104X
Management Firmware Version: IHX416W
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 9,201,053 2,039
Payment 9,201,054
Order Status 920,105
Delivery 920,107
Stock Level 920,105
Customer Report 9,201,054
Calibration 2 New Order 9,191,976 2,039
Payment 9,191,972
Order Status 919,197
Delivery 919,198
Stock Level 919,197
Customer Report 9,191,971
Calibration 3 New Order 9,185,196 2,039
Payment 9,185,196
Order Status 918,521
Delivery 918,521
Stock Level 918,518
Customer Report 9,185,196
100% 99.3% New Order 9,124,569 2,040
Payment 9,124,567
Order Status 912,457
Delivery 912,458
Stock Level 912,456
Customer Report 9,124,569
90% 89.5% New Order 8,220,153 2,039
Payment 8,220,150
Order Status 822,016
Delivery 822,016
Stock Level 822,016
Customer Report 8,220,158
80% 80.0% New Order 7,351,374 2,038
Payment 7,351,377
Order Status 735,138
Delivery 735,138
Stock Level 735,137
Customer Report 7,351,375
70% 69.8% New Order 6,415,935 2,038
Payment 6,415,936
Order Status 641,595
Delivery 641,595
Stock Level 641,594
Customer Report 6,415,938
60% 60.0% New Order 5,515,113 2,039
Payment 5,515,118
Order Status 551,511
Delivery 551,513
Stock Level 551,512
Customer Report 5,515,120
50% 49.7% New Order 4,566,798 2,038
Payment 4,566,794
Order Status 456,680
Delivery 456,679
Stock Level 456,681
Customer Report 4,566,789
40% 40.1% New Order 3,689,059 2,039
Payment 3,689,060
Order Status 368,906
Delivery 368,906
Stock Level 368,907
Customer Report 3,689,056
30% 29.5% New Order 2,710,591 2,040
Payment 2,710,590
Order Status 271,059
Delivery 271,057
Stock Level 271,058
Customer Report 2,710,592
20% 20.6% New Order 1,891,773 2,039
Payment 1,891,774
Order Status 189,177
Delivery 189,176
Stock Level 189,178
Customer Report 1,891,770
10% 10.4% New Order 951,410 2,038
Payment 951,413
Order Status 95,141
Delivery 95,141
Stock Level 95,142
Customer Report 951,408
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0