Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 128,991
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     130,921
Calibration 2     130,391
Calibration 3     130,331
ssj_ops@calibrated=130,361
100% 98.9% 130,361 128,991
90% 89.6% 117,325 116,769
80% 79.7% 104,289 103,913
70% 69.4% 91,253 90,413
60% 60.3% 78,217 78,672
50% 50.8% 65,181 66,215
40% 39.8% 52,144 51,875
30% 30.1% 39,108 39,231
20% 20.1% 26,072 26,242
10% 10.1% 13,036 13,133
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 9,521,590 2,040
Payment 9,521,592
Order Status 952,159
Delivery 952,159
Stock Level 952,160
Customer Report 9,521,594
Calibration 2 New Order 9,483,039 2,039
Payment 9,483,038
Order Status 948,303
Delivery 948,304
Stock Level 948,305
Customer Report 9,483,042
Calibration 3 New Order 9,478,646 2,040
Payment 9,478,641
Order Status 947,862
Delivery 947,864
Stock Level 947,864
Customer Report 9,478,641
100% 98.9% New Order 9,381,170 2,039
Payment 9,381,165
Order Status 938,118
Delivery 938,117
Stock Level 938,118
Customer Report 9,381,174
90% 89.6% New Order 8,492,330 2,038
Payment 8,492,323
Order Status 849,233
Delivery 849,233
Stock Level 849,233
Customer Report 8,492,325
80% 79.7% New Order 7,557,412 2,038
Payment 7,557,413
Order Status 755,742
Delivery 755,740
Stock Level 755,741
Customer Report 7,557,410
70% 69.4% New Order 6,575,492 2,038
Payment 6,575,488
Order Status 657,550
Delivery 657,549
Stock Level 657,551
Customer Report 6,575,489
60% 60.3% New Order 5,721,575 2,038
Payment 5,721,575
Order Status 572,160
Delivery 572,157
Stock Level 572,158
Customer Report 5,721,580
50% 50.8% New Order 4,815,619 2,038
Payment 4,815,619
Order Status 481,561
Delivery 481,562
Stock Level 481,562
Customer Report 4,815,617
40% 39.8% New Order 3,772,736 2,039
Payment 3,772,735
Order Status 377,273
Delivery 377,274
Stock Level 377,274
Customer Report 3,772,730
30% 30.1% New Order 2,853,137 2,040
Payment 2,853,136
Order Status 285,314
Delivery 285,315
Stock Level 285,314
Customer Report 2,853,135
20% 20.1% New Order 1,908,486 2,040
Payment 1,908,483
Order Status 190,848
Delivery 190,847
Stock Level 190,848
Customer Report 1,908,488
10% 10.1% New Order 955,152 2,040
Payment 955,152
Order Status 95,516
Delivery 95,515
Stock Level 95,514
Customer Report 955,151
Active Idle New Order 0 2,040
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0