Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 130,634
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     132,410
Calibration 2     131,880
Calibration 3     131,378
ssj_ops@calibrated=131,629
100% 99.2% 131,629 130,634
90% 89.4% 118,466 117,619
80% 80.1% 105,303 105,402
70% 69.6% 92,140 91,642
60% 60.2% 78,977 79,260
50% 49.5% 65,815 65,097
40% 40.0% 52,652 52,627
30% 29.7% 39,489 39,050
20% 20.0% 26,326 26,308
10% 10.1% 13,163 13,300
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 9,629,959 2,039
Payment 9,629,963
Order Status 962,996
Delivery 962,996
Stock Level 962,995
Customer Report 9,629,966
Calibration 2 New Order 9,591,337 2,037
Payment 9,591,341
Order Status 959,134
Delivery 959,135
Stock Level 959,134
Customer Report 9,591,338
Calibration 3 New Order 9,554,764 2,038
Payment 9,554,764
Order Status 955,476
Delivery 955,475
Stock Level 955,477
Customer Report 9,554,765
100% 99.2% New Order 9,500,695 2,039
Payment 9,500,697
Order Status 950,070
Delivery 950,069
Stock Level 950,069
Customer Report 9,500,697
90% 89.4% New Order 8,554,148 2,038
Payment 8,554,148
Order Status 855,415
Delivery 855,415
Stock Level 855,415
Customer Report 8,554,145
80% 80.1% New Order 7,665,656 2,037
Payment 7,665,654
Order Status 766,566
Delivery 766,567
Stock Level 766,564
Customer Report 7,665,657
70% 69.6% New Order 6,664,881 2,038
Payment 6,664,886
Order Status 666,489
Delivery 666,488
Stock Level 666,487
Customer Report 6,664,886
60% 60.2% New Order 5,764,349 2,038
Payment 5,764,353
Order Status 576,436
Delivery 576,436
Stock Level 576,435
Customer Report 5,764,356
50% 49.5% New Order 4,734,332 2,039
Payment 4,734,335
Order Status 473,435
Delivery 473,435
Stock Level 473,433
Customer Report 4,734,334
40% 40.0% New Order 3,827,434 2,039
Payment 3,827,427
Order Status 382,744
Delivery 382,743
Stock Level 382,744
Customer Report 3,827,431
30% 29.7% New Order 2,840,015 2,038
Payment 2,840,013
Order Status 284,002
Delivery 284,001
Stock Level 284,001
Customer Report 2,840,010
20% 20.0% New Order 1,913,314 2,038
Payment 1,913,315
Order Status 191,332
Delivery 191,330
Stock Level 191,331
Customer Report 1,913,309
10% 10.1% New Order 967,273 2,039
Payment 967,274
Order Status 96,727
Delivery 96,726
Stock Level 96,727
Customer Report 967,273
Active Idle New Order 0 2,039
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0