Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 130,647
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     132,357
Calibration 2     131,686
Calibration 3     131,840
ssj_ops@calibrated=131,763
100% 99.2% 131,763 130,647
90% 89.4% 118,587 117,756
80% 79.7% 105,410 105,049
70% 69.6% 92,234 91,750
60% 59.5% 79,058 78,346
50% 49.7% 65,881 65,440
40% 40.3% 52,705 53,118
30% 30.1% 39,529 39,658
20% 20.6% 26,353 27,101
10% 10.0% 13,176 13,191
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 9,626,653 2,038
Payment 9,626,653
Order Status 962,666
Delivery 962,664
Stock Level 962,666
Customer Report 9,626,653
Calibration 2 New Order 9,577,200 2,038
Payment 9,577,208
Order Status 957,721
Delivery 957,719
Stock Level 957,721
Customer Report 9,577,208
Calibration 3 New Order 9,588,340 2,038
Payment 9,588,341
Order Status 958,834
Delivery 958,833
Stock Level 958,835
Customer Report 9,588,340
100% 99.2% New Order 9,501,625 2,040
Payment 9,501,621
Order Status 950,163
Delivery 950,164
Stock Level 950,162
Customer Report 9,501,622
90% 89.4% New Order 8,564,062 2,039
Payment 8,564,062
Order Status 856,406
Delivery 856,407
Stock Level 856,407
Customer Report 8,564,060
80% 79.7% New Order 7,639,931 2,040
Payment 7,639,932
Order Status 763,994
Delivery 763,994
Stock Level 763,993
Customer Report 7,639,929
70% 69.6% New Order 6,672,701 2,039
Payment 6,672,712
Order Status 667,271
Delivery 667,272
Stock Level 667,270
Customer Report 6,672,706
60% 59.5% New Order 5,697,876 2,038
Payment 5,697,879
Order Status 569,787
Delivery 569,787
Stock Level 569,789
Customer Report 5,697,878
50% 49.7% New Order 4,759,308 2,038
Payment 4,759,315
Order Status 475,932
Delivery 475,931
Stock Level 475,931
Customer Report 4,759,317
40% 40.3% New Order 3,863,156 2,039
Payment 3,863,156
Order Status 386,316
Delivery 386,315
Stock Level 386,316
Customer Report 3,863,156
30% 30.1% New Order 2,884,198 2,038
Payment 2,884,197
Order Status 288,420
Delivery 288,420
Stock Level 288,420
Customer Report 2,884,194
20% 20.6% New Order 1,970,999 2,038
Payment 1,971,001
Order Status 197,100
Delivery 197,099
Stock Level 197,101
Customer Report 1,971,002
10% 10.0% New Order 959,398 2,040
Payment 959,389
Order Status 95,939
Delivery 95,939
Stock Level 95,939
Customer Report 959,396
Active Idle New Order 0 2,040
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0