Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 124,585
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     126,578
Calibration 2     126,187
Calibration 3     126,066
ssj_ops@calibrated=126,126
100% 98.8% 126,126 124,585
90% 89.3% 113,514 112,574
80% 80.0% 100,901 100,948
70% 69.2% 88,288 87,320
60% 59.3% 75,676 74,855
50% 49.9% 63,063 62,921
40% 40.4% 50,450 50,908
30% 29.7% 37,838 37,425
20% 19.9% 25,225 25,040
10% 9.9% 12,613 12,546
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 9,205,740 2,038
Payment 9,205,739
Order Status 920,574
Delivery 920,576
Stock Level 920,575
Customer Report 9,205,734
Calibration 2 New Order 9,177,223 2,038
Payment 9,177,224
Order Status 917,722
Delivery 917,722
Stock Level 917,724
Customer Report 9,177,223
Calibration 3 New Order 9,168,458 2,039
Payment 9,168,459
Order Status 916,844
Delivery 916,845
Stock Level 916,846
Customer Report 9,168,459
100% 98.8% New Order 9,060,742 2,039
Payment 9,060,739
Order Status 906,073
Delivery 906,074
Stock Level 906,074
Customer Report 9,060,738
90% 89.3% New Order 8,187,175 2,039
Payment 8,187,188
Order Status 818,719
Delivery 818,719
Stock Level 818,717
Customer Report 8,187,180
80% 80.0% New Order 7,342,012 2,039
Payment 7,342,007
Order Status 734,200
Delivery 734,201
Stock Level 734,201
Customer Report 7,342,012
70% 69.2% New Order 6,350,581 2,038
Payment 6,350,580
Order Status 635,060
Delivery 635,056
Stock Level 635,058
Customer Report 6,350,579
60% 59.3% New Order 5,444,000 2,038
Payment 5,444,001
Order Status 544,400
Delivery 544,401
Stock Level 544,401
Customer Report 5,444,002
50% 49.9% New Order 4,576,057 2,038
Payment 4,576,057
Order Status 457,607
Delivery 457,606
Stock Level 457,607
Customer Report 4,576,058
40% 40.4% New Order 3,702,434 2,038
Payment 3,702,437
Order Status 370,243
Delivery 370,242
Stock Level 370,244
Customer Report 3,702,434
30% 29.7% New Order 2,721,812 2,038
Payment 2,721,811
Order Status 272,182
Delivery 272,179
Stock Level 272,182
Customer Report 2,721,814
20% 19.9% New Order 1,821,090 2,038
Payment 1,821,093
Order Status 182,109
Delivery 182,109
Stock Level 182,108
Customer Report 1,821,093
10% 9.9% New Order 912,421 2,039
Payment 912,425
Order Status 91,242
Delivery 91,243
Stock Level 91,244
Customer Report 912,425
Active Idle New Order 0 2,039
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0