Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 123,428
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     124,869
Calibration 2     124,786
Calibration 3     124,596
ssj_ops@calibrated=124,691
100% 99.0% 124,691 123,428
90% 89.3% 112,222 111,293
80% 79.0% 99,753 98,454
70% 69.9% 87,284 87,220
60% 59.7% 74,815 74,453
50% 50.2% 62,346 62,590
40% 40.3% 49,876 50,221
30% 29.6% 37,407 36,859
20% 20.1% 24,938 25,114
10% 10.1% 12,469 12,576
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 9,081,595 2,040
Payment 9,081,592
Order Status 908,159
Delivery 908,160
Stock Level 908,160
Customer Report 9,081,594
Calibration 2 New Order 9,075,351 2,039
Payment 9,075,349
Order Status 907,536
Delivery 907,536
Stock Level 907,535
Customer Report 9,075,353
Calibration 3 New Order 9,061,565 2,039
Payment 9,061,568
Order Status 906,157
Delivery 906,158
Stock Level 906,156
Customer Report 9,061,572
100% 99.0% New Order 8,976,607 2,038
Payment 8,976,609
Order Status 897,660
Delivery 897,660
Stock Level 897,661
Customer Report 8,976,606
90% 89.3% New Order 8,094,076 2,039
Payment 8,094,075
Order Status 809,408
Delivery 809,407
Stock Level 809,408
Customer Report 8,094,071
80% 79.0% New Order 7,160,298 2,038
Payment 7,160,305
Order Status 716,031
Delivery 716,029
Stock Level 716,029
Customer Report 7,160,303
70% 69.9% New Order 6,343,278 2,038
Payment 6,343,276
Order Status 634,326
Delivery 634,328
Stock Level 634,329
Customer Report 6,343,280
60% 59.7% New Order 5,414,765 2,038
Payment 5,414,766
Order Status 541,476
Delivery 541,476
Stock Level 541,476
Customer Report 5,414,770
50% 50.2% New Order 4,551,992 2,038
Payment 4,551,992
Order Status 455,197
Delivery 455,198
Stock Level 455,200
Customer Report 4,551,989
40% 40.3% New Order 3,652,427 2,039
Payment 3,652,427
Order Status 365,242
Delivery 365,243
Stock Level 365,243
Customer Report 3,652,430
30% 29.6% New Order 2,680,717 2,038
Payment 2,680,713
Order Status 268,071
Delivery 268,071
Stock Level 268,073
Customer Report 2,680,716
20% 20.1% New Order 1,826,528 2,039
Payment 1,826,526
Order Status 182,653
Delivery 182,653
Stock Level 182,654
Customer Report 1,826,529
10% 10.1% New Order 914,626 2,039
Payment 914,629
Order Status 91,463
Delivery 91,464
Stock Level 91,464
Customer Report 914,629
Active Idle New Order 0 2,039
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0