Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 129,941
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     131,226
Calibration 2     131,045
Calibration 3     130,981
ssj_ops@calibrated=131,013
100% 99.2% 131,013 129,941
90% 89.4% 117,912 117,162
80% 80.0% 104,810 104,765
70% 70.0% 91,709 91,758
60% 60.1% 78,608 78,800
50% 50.0% 65,506 65,518
40% 40.2% 52,405 52,606
30% 30.0% 39,304 39,293
20% 20.1% 26,203 26,362
10% 10.0% 13,101 13,158
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 9,543,768 2,038
Payment 9,543,770
Order Status 954,376
Delivery 954,376
Stock Level 954,376
Customer Report 9,543,765
Calibration 2 New Order 9,530,562 2,040
Payment 9,530,560
Order Status 953,058
Delivery 953,056
Stock Level 953,055
Customer Report 9,530,562
Calibration 3 New Order 9,525,909 2,040
Payment 9,525,908
Order Status 952,593
Delivery 952,592
Stock Level 952,590
Customer Report 9,525,913
100% 99.2% New Order 9,450,242 2,040
Payment 9,450,241
Order Status 945,024
Delivery 945,023
Stock Level 945,023
Customer Report 9,450,241
90% 89.4% New Order 8,520,873 2,040
Payment 8,520,877
Order Status 852,087
Delivery 852,087
Stock Level 852,087
Customer Report 8,520,874
80% 80.0% New Order 7,619,251 2,040
Payment 7,619,245
Order Status 761,925
Delivery 761,925
Stock Level 761,924
Customer Report 7,619,250
70% 70.0% New Order 6,673,317 2,038
Payment 6,673,315
Order Status 667,332
Delivery 667,330
Stock Level 667,331
Customer Report 6,673,314
60% 60.1% New Order 5,730,907 2,038
Payment 5,730,908
Order Status 573,091
Delivery 573,091
Stock Level 573,091
Customer Report 5,730,904
50% 50.0% New Order 4,764,947 2,038
Payment 4,764,948
Order Status 476,494
Delivery 476,494
Stock Level 476,493
Customer Report 4,764,943
40% 40.2% New Order 3,825,928 2,039
Payment 3,825,925
Order Status 382,592
Delivery 382,592
Stock Level 382,593
Customer Report 3,825,926
30% 30.0% New Order 2,857,661 2,040
Payment 2,857,662
Order Status 285,766
Delivery 285,764
Stock Level 285,766
Customer Report 2,857,660
20% 20.1% New Order 1,917,209 2,040
Payment 1,917,209
Order Status 191,720
Delivery 191,720
Stock Level 191,721
Customer Report 1,917,211
10% 10.0% New Order 956,966 2,040
Payment 956,970
Order Status 95,698
Delivery 95,697
Stock Level 95,698
Customer Report 956,971
Active Idle New Order 0 2,040
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0