Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 125,188
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     126,470
Calibration 2     126,333
Calibration 3     126,204
ssj_ops@calibrated=126,269
100% 99.1% 126,269 125,188
90% 89.2% 113,642 112,579
80% 79.6% 101,015 100,537
70% 69.4% 88,388 87,653
60% 59.8% 75,761 75,563
50% 50.0% 63,134 63,187
40% 40.5% 50,507 51,138
30% 30.5% 37,881 38,525
20% 20.6% 25,254 25,987
10% 9.8% 12,627 12,354
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 9,197,913 2,040
Payment 9,197,921
Order Status 919,792
Delivery 919,791
Stock Level 919,793
Customer Report 9,197,920
Calibration 2 New Order 9,187,895 2,039
Payment 9,187,892
Order Status 918,790
Delivery 918,790
Stock Level 918,789
Customer Report 9,187,896
Calibration 3 New Order 9,178,509 2,038
Payment 9,178,507
Order Status 917,852
Delivery 917,850
Stock Level 917,850
Customer Report 9,178,501
100% 99.1% New Order 9,104,588 2,039
Payment 9,104,585
Order Status 910,458
Delivery 910,459
Stock Level 910,459
Customer Report 9,104,583
90% 89.2% New Order 8,187,566 2,039
Payment 8,187,567
Order Status 818,756
Delivery 818,757
Stock Level 818,757
Customer Report 8,187,566
80% 79.6% New Order 7,311,866 2,038
Payment 7,311,867
Order Status 731,186
Delivery 731,186
Stock Level 731,186
Customer Report 7,311,862
70% 69.4% New Order 6,374,755 2,038
Payment 6,374,755
Order Status 637,475
Delivery 637,475
Stock Level 637,476
Customer Report 6,374,757
60% 59.8% New Order 5,495,522 2,040
Payment 5,495,522
Order Status 549,553
Delivery 549,552
Stock Level 549,553
Customer Report 5,495,519
50% 50.0% New Order 4,595,445 2,040
Payment 4,595,444
Order Status 459,545
Delivery 459,544
Stock Level 459,544
Customer Report 4,595,445
40% 40.5% New Order 3,719,133 2,040
Payment 3,719,127
Order Status 371,914
Delivery 371,913
Stock Level 371,913
Customer Report 3,719,130
30% 30.5% New Order 2,801,853 2,039
Payment 2,801,854
Order Status 280,185
Delivery 280,186
Stock Level 280,185
Customer Report 2,801,851
20% 20.6% New Order 1,889,999 2,040
Payment 1,890,000
Order Status 189,000
Delivery 189,001
Stock Level 189,001
Customer Report 1,889,999
10% 9.8% New Order 898,485 2,040
Payment 898,487
Order Status 89,848
Delivery 89,848
Stock Level 89,847
Customer Report 898,485
Active Idle New Order 0 2,040
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0