Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 129,828
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     131,303
Calibration 2     130,878
Calibration 3     130,990
ssj_ops@calibrated=130,934
100% 99.2% 130,934 129,828
90% 89.5% 117,840 117,152
80% 79.9% 104,747 104,570
70% 69.9% 91,654 91,462
60% 59.6% 78,560 77,996
50% 50.0% 65,467 65,425
40% 40.3% 52,374 52,825
30% 29.8% 39,280 38,971
20% 19.7% 26,187 25,737
10% 10.0% 13,093 13,087
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 9,549,391 2,038
Payment 9,549,393
Order Status 954,940
Delivery 954,940
Stock Level 954,940
Customer Report 9,549,389
Calibration 2 New Order 9,518,435 2,040
Payment 9,518,433
Order Status 951,843
Delivery 951,843
Stock Level 951,843
Customer Report 9,518,439
Calibration 3 New Order 9,526,529 2,039
Payment 9,526,527
Order Status 952,652
Delivery 952,652
Stock Level 952,653
Customer Report 9,526,524
100% 99.2% New Order 9,442,036 2,038
Payment 9,442,045
Order Status 944,204
Delivery 944,204
Stock Level 944,205
Customer Report 9,442,040
90% 89.5% New Order 8,520,162 2,038
Payment 8,520,162
Order Status 852,016
Delivery 852,016
Stock Level 852,017
Customer Report 8,520,163
80% 79.9% New Order 7,605,173 2,038
Payment 7,605,172
Order Status 760,517
Delivery 760,517
Stock Level 760,517
Customer Report 7,605,174
70% 69.9% New Order 6,651,783 2,040
Payment 6,651,781
Order Status 665,178
Delivery 665,179
Stock Level 665,179
Customer Report 6,651,780
60% 59.6% New Order 5,672,415 2,038
Payment 5,672,413
Order Status 567,241
Delivery 567,242
Stock Level 567,241
Customer Report 5,672,414
50% 50.0% New Order 4,758,157 2,038
Payment 4,758,156
Order Status 475,814
Delivery 475,815
Stock Level 475,815
Customer Report 4,758,154
40% 40.3% New Order 3,841,816 2,039
Payment 3,841,821
Order Status 384,182
Delivery 384,182
Stock Level 384,183
Customer Report 3,841,819
30% 29.8% New Order 2,834,267 2,039
Payment 2,834,273
Order Status 283,427
Delivery 283,426
Stock Level 283,427
Customer Report 2,834,271
20% 19.7% New Order 1,871,818 2,039
Payment 1,871,816
Order Status 187,183
Delivery 187,183
Stock Level 187,183
Customer Report 1,871,817
10% 10.0% New Order 951,816 2,039
Payment 951,820
Order Status 95,182
Delivery 95,183
Stock Level 95,182
Customer Report 951,817
Active Idle New Order 0 2,039
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0