Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 131,297
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     133,150
Calibration 2     132,556
Calibration 3     132,596
ssj_ops@calibrated=132,576
100% 99.0% 132,576 131,297
90% 89.5% 119,318 118,616
80% 79.8% 106,061 105,734
70% 69.7% 92,803 92,402
60% 59.9% 79,546 79,358
50% 49.9% 66,288 66,203
40% 39.9% 53,030 52,868
30% 30.0% 39,773 39,728
20% 20.2% 26,515 26,813
10% 9.8% 13,258 12,971
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 9,683,743 2,038
Payment 9,683,744
Order Status 968,373
Delivery 968,373
Stock Level 968,376
Customer Report 9,683,747
Calibration 2 New Order 9,640,483 2,038
Payment 9,640,478
Order Status 964,047
Delivery 964,048
Stock Level 964,050
Customer Report 9,640,477
Calibration 3 New Order 9,643,335 2,038
Payment 9,643,327
Order Status 964,332
Delivery 964,331
Stock Level 964,333
Customer Report 9,643,333
100% 99.0% New Order 9,548,892 2,038
Payment 9,548,888
Order Status 954,890
Delivery 954,888
Stock Level 954,889
Customer Report 9,548,882
90% 89.5% New Order 8,626,655 2,038
Payment 8,626,658
Order Status 862,664
Delivery 862,666
Stock Level 862,666
Customer Report 8,626,655
80% 79.8% New Order 7,689,805 2,038
Payment 7,689,804
Order Status 768,979
Delivery 768,981
Stock Level 768,981
Customer Report 7,689,801
70% 69.7% New Order 6,720,153 2,038
Payment 6,720,151
Order Status 672,014
Delivery 672,015
Stock Level 672,015
Customer Report 6,720,152
60% 59.9% New Order 5,771,496 2,038
Payment 5,771,494
Order Status 577,150
Delivery 577,149
Stock Level 577,149
Customer Report 5,771,497
50% 49.9% New Order 4,814,763 2,038
Payment 4,814,761
Order Status 481,475
Delivery 481,476
Stock Level 481,475
Customer Report 4,814,767
40% 39.9% New Order 3,844,925 2,040
Payment 3,844,929
Order Status 384,493
Delivery 384,493
Stock Level 384,492
Customer Report 3,844,929
30% 30.0% New Order 2,889,342 2,039
Payment 2,889,336
Order Status 288,934
Delivery 288,935
Stock Level 288,934
Customer Report 2,889,342
20% 20.2% New Order 1,950,026 2,038
Payment 1,950,031
Order Status 195,003
Delivery 195,004
Stock Level 195,003
Customer Report 1,950,029
10% 9.8% New Order 943,336 2,039
Payment 943,332
Order Status 94,333
Delivery 94,334
Stock Level 94,332
Customer Report 943,333
Active Idle New Order 0 2,039
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0