Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 128,763
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     130,641
Calibration 2     129,735
Calibration 3     129,748
ssj_ops@calibrated=129,742
100% 99.2% 129,742 128,763
90% 89.8% 116,768 116,444
80% 80.2% 103,793 104,033
70% 69.8% 90,819 90,594
60% 59.7% 77,845 77,435
50% 50.5% 64,871 65,550
40% 39.8% 51,897 51,641
30% 30.1% 38,923 39,009
20% 19.7% 25,948 25,621
10% 10.1% 12,974 13,083
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 9,501,208 2,040
Payment 9,501,204
Order Status 950,120
Delivery 950,121
Stock Level 950,120
Customer Report 9,501,201
Calibration 2 New Order 9,435,346 2,039
Payment 9,435,344
Order Status 943,534
Delivery 943,535
Stock Level 943,534
Customer Report 9,435,343
Calibration 3 New Order 9,436,240 2,038
Payment 9,436,240
Order Status 943,624
Delivery 943,625
Stock Level 943,623
Customer Report 9,436,242
100% 99.2% New Order 9,364,559 2,038
Payment 9,364,558
Order Status 936,455
Delivery 936,454
Stock Level 936,456
Customer Report 9,364,554
90% 89.8% New Order 8,468,655 2,038
Payment 8,468,662
Order Status 846,865
Delivery 846,867
Stock Level 846,867
Customer Report 8,468,661
80% 80.2% New Order 7,566,127 2,038
Payment 7,566,126
Order Status 756,613
Delivery 756,613
Stock Level 756,613
Customer Report 7,566,123
70% 69.8% New Order 6,588,656 2,039
Payment 6,588,653
Order Status 658,866
Delivery 658,865
Stock Level 658,865
Customer Report 6,588,653
60% 59.7% New Order 5,631,671 2,038
Payment 5,631,671
Order Status 563,168
Delivery 563,167
Stock Level 563,168
Customer Report 5,631,672
50% 50.5% New Order 4,767,279 2,039
Payment 4,767,283
Order Status 476,728
Delivery 476,729
Stock Level 476,728
Customer Report 4,767,285
40% 39.8% New Order 3,755,722 2,039
Payment 3,755,725
Order Status 375,573
Delivery 375,573
Stock Level 375,573
Customer Report 3,755,723
30% 30.1% New Order 2,837,025 2,039
Payment 2,837,023
Order Status 283,703
Delivery 283,702
Stock Level 283,703
Customer Report 2,837,020
20% 19.7% New Order 1,863,333 2,040
Payment 1,863,333
Order Status 186,334
Delivery 186,333
Stock Level 186,334
Customer Report 1,863,333
10% 10.1% New Order 951,517 2,037
Payment 951,514
Order Status 95,153
Delivery 95,151
Stock Level 95,151
Customer Report 951,514
Active Idle New Order 0 2,037
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0