Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 127,218
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     129,669
Calibration 2     129,237
Calibration 3     128,998
ssj_ops@calibrated=129,118
100% 98.5% 129,118 127,218
90% 89.4% 116,206 115,376
80% 79.6% 103,294 102,791
70% 69.7% 90,383 89,959
60% 60.1% 77,471 77,641
50% 50.3% 64,559 64,911
40% 40.2% 51,647 51,917
30% 29.6% 38,735 38,214
20% 19.7% 25,824 25,467
10% 10.0% 12,912 12,959
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 9,430,658 2,039
Payment 9,430,655
Order Status 943,066
Delivery 943,067
Stock Level 943,066
Customer Report 9,430,656
Calibration 2 New Order 9,399,119 2,039
Payment 9,399,126
Order Status 939,912
Delivery 939,913
Stock Level 939,912
Customer Report 9,399,118
Calibration 3 New Order 9,381,703 2,039
Payment 9,381,704
Order Status 938,170
Delivery 938,173
Stock Level 938,171
Customer Report 9,381,700
100% 98.5% New Order 9,252,196 2,039
Payment 9,252,195
Order Status 925,219
Delivery 925,219
Stock Level 925,219
Customer Report 9,252,192
90% 89.4% New Order 8,390,995 2,038
Payment 8,390,995
Order Status 839,100
Delivery 839,099
Stock Level 839,100
Customer Report 8,391,000
80% 79.6% New Order 7,475,687 2,038
Payment 7,475,687
Order Status 747,568
Delivery 747,569
Stock Level 747,569
Customer Report 7,475,684
70% 69.7% New Order 6,542,499 2,038
Payment 6,542,500
Order Status 654,249
Delivery 654,251
Stock Level 654,251
Customer Report 6,542,499
60% 60.1% New Order 5,646,615 2,038
Payment 5,646,614
Order Status 564,662
Delivery 564,661
Stock Level 564,661
Customer Report 5,646,613
50% 50.3% New Order 4,720,801 2,038
Payment 4,720,802
Order Status 472,080
Delivery 472,082
Stock Level 472,080
Customer Report 4,720,803
40% 40.2% New Order 3,775,792 2,038
Payment 3,775,802
Order Status 377,580
Delivery 377,581
Stock Level 377,581
Customer Report 3,775,794
30% 29.6% New Order 2,779,215 2,040
Payment 2,779,218
Order Status 277,922
Delivery 277,921
Stock Level 277,922
Customer Report 2,779,219
20% 19.7% New Order 1,852,182 2,040
Payment 1,852,179
Order Status 185,219
Delivery 185,219
Stock Level 185,216
Customer Report 1,852,183
10% 10.0% New Order 942,507 2,039
Payment 942,509
Order Status 94,250
Delivery 94,250
Stock Level 94,251
Customer Report 942,509
Active Idle New Order 0 2,039
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0