Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 131,169
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     132,668
Calibration 2     132,597
Calibration 3     132,603
ssj_ops@calibrated=132,600
100% 98.9% 132,600 131,169
90% 89.4% 119,340 118,577
80% 79.8% 106,080 105,821
70% 69.4% 92,820 92,011
60% 60.2% 79,560 79,887
50% 50.4% 66,300 66,851
40% 39.7% 53,040 52,577
30% 29.6% 39,780 39,274
20% 20.1% 26,520 26,620
10% 9.8% 13,260 12,946
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 9,648,637 2,038
Payment 9,648,638
Order Status 964,864
Delivery 964,863
Stock Level 964,863
Customer Report 9,648,638
Calibration 2 New Order 9,643,435 2,039
Payment 9,643,434
Order Status 964,343
Delivery 964,345
Stock Level 964,343
Customer Report 9,643,431
Calibration 3 New Order 9,643,861 2,039
Payment 9,643,861
Order Status 964,387
Delivery 964,387
Stock Level 964,384
Customer Report 9,643,860
100% 98.9% New Order 9,539,564 2,038
Payment 9,539,562
Order Status 953,955
Delivery 953,957
Stock Level 953,957
Customer Report 9,539,559
90% 89.4% New Order 8,623,789 2,038
Payment 8,623,791
Order Status 862,379
Delivery 862,379
Stock Level 862,380
Customer Report 8,623,789
80% 79.8% New Order 7,696,093 2,039
Payment 7,696,098
Order Status 769,610
Delivery 769,610
Stock Level 769,611
Customer Report 7,696,093
70% 69.4% New Order 6,691,735 2,040
Payment 6,691,734
Order Status 669,173
Delivery 669,173
Stock Level 669,173
Customer Report 6,691,737
60% 60.2% New Order 5,809,940 2,039
Payment 5,809,938
Order Status 580,994
Delivery 580,993
Stock Level 580,993
Customer Report 5,809,939
50% 50.4% New Order 4,861,886 2,040
Payment 4,861,889
Order Status 486,189
Delivery 486,190
Stock Level 486,191
Customer Report 4,861,889
40% 39.7% New Order 3,823,793 2,039
Payment 3,823,793
Order Status 382,379
Delivery 382,380
Stock Level 382,379
Customer Report 3,823,795
30% 29.6% New Order 2,856,344 2,040
Payment 2,856,352
Order Status 285,634
Delivery 285,636
Stock Level 285,636
Customer Report 2,856,351
20% 20.1% New Order 1,936,020 2,040
Payment 1,936,010
Order Status 193,600
Delivery 193,601
Stock Level 193,601
Customer Report 1,936,014
10% 9.8% New Order 941,514 2,040
Payment 941,517
Order Status 94,151
Delivery 94,150
Stock Level 94,152
Customer Report 941,516
Active Idle New Order 0 2,040
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0