Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 130,355
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     132,183
Calibration 2     131,593
Calibration 3     131,703
ssj_ops@calibrated=131,648
100% 99.0% 131,648 130,355
90% 89.2% 118,483 117,426
80% 79.4% 105,318 104,500
70% 69.9% 92,154 91,974
60% 59.4% 78,989 78,192
50% 49.6% 65,824 65,266
40% 40.4% 52,659 53,172
30% 29.6% 39,494 38,934
20% 20.3% 26,330 26,664
10% 10.0% 13,165 13,183
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 9,613,417 2,038
Payment 9,613,412
Order Status 961,341
Delivery 961,342
Stock Level 961,342
Customer Report 9,613,419
Calibration 2 New Order 9,570,431 2,040
Payment 9,570,432
Order Status 957,044
Delivery 957,044
Stock Level 957,043
Customer Report 9,570,431
Calibration 3 New Order 9,578,433 2,039
Payment 9,578,430
Order Status 957,844
Delivery 957,843
Stock Level 957,844
Customer Report 9,578,432
100% 99.0% New Order 9,480,400 2,038
Payment 9,480,398
Order Status 948,038
Delivery 948,040
Stock Level 948,041
Customer Report 9,480,398
90% 89.2% New Order 8,540,085 2,039
Payment 8,540,086
Order Status 854,008
Delivery 854,008
Stock Level 854,008
Customer Report 8,540,084
80% 79.4% New Order 7,600,076 2,039
Payment 7,600,078
Order Status 760,007
Delivery 760,007
Stock Level 760,007
Customer Report 7,600,075
70% 69.9% New Order 6,689,029 2,039
Payment 6,689,027
Order Status 668,903
Delivery 668,903
Stock Level 668,902
Customer Report 6,689,030
60% 59.4% New Order 5,686,712 2,038
Payment 5,686,709
Order Status 568,671
Delivery 568,670
Stock Level 568,672
Customer Report 5,686,715
50% 49.6% New Order 4,746,652 2,038
Payment 4,746,652
Order Status 474,665
Delivery 474,665
Stock Level 474,665
Customer Report 4,746,658
40% 40.4% New Order 3,867,065 2,039
Payment 3,867,069
Order Status 386,707
Delivery 386,705
Stock Level 386,707
Customer Report 3,867,064
30% 29.6% New Order 2,831,602 2,040
Payment 2,831,602
Order Status 283,160
Delivery 283,160
Stock Level 283,160
Customer Report 2,831,598
20% 20.3% New Order 1,939,200 2,039
Payment 1,939,194
Order Status 193,921
Delivery 193,918
Stock Level 193,919
Customer Report 1,939,200
10% 10.0% New Order 958,788 2,039
Payment 958,788
Order Status 95,880
Delivery 95,879
Stock Level 95,879
Customer Report 958,786
Active Idle New Order 0 2,039
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0