Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 124,466
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     125,793
Calibration 2     125,668
Calibration 3     125,600
ssj_ops@calibrated=125,634
100% 99.1% 125,634 124,466
90% 89.5% 113,071 112,398
80% 80.3% 100,507 100,941
70% 70.1% 87,944 88,072
60% 59.5% 75,381 74,721
50% 50.1% 62,817 62,905
40% 40.9% 50,254 51,323
30% 29.7% 37,690 37,317
20% 20.3% 25,127 25,553
10% 10.1% 12,563 12,721
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 9,148,720 2,038
Payment 9,148,718
Order Status 914,871
Delivery 914,871
Stock Level 914,872
Customer Report 9,148,717
Calibration 2 New Order 9,139,547 2,038
Payment 9,139,548
Order Status 913,954
Delivery 913,956
Stock Level 913,955
Customer Report 9,139,550
Calibration 3 New Order 9,134,579 2,039
Payment 9,134,582
Order Status 913,459
Delivery 913,457
Stock Level 913,458
Customer Report 9,134,590
100% 99.1% New Order 9,052,095 2,038
Payment 9,052,092
Order Status 905,209
Delivery 905,209
Stock Level 905,210
Customer Report 9,052,094
90% 89.5% New Order 8,174,794 2,038
Payment 8,174,797
Order Status 817,480
Delivery 817,480
Stock Level 817,479
Customer Report 8,174,799
80% 80.3% New Order 7,341,273 2,040
Payment 7,341,269
Order Status 734,127
Delivery 734,128
Stock Level 734,126
Customer Report 7,341,272
70% 70.1% New Order 6,405,248 2,039
Payment 6,405,253
Order Status 640,526
Delivery 640,526
Stock Level 640,526
Customer Report 6,405,248
60% 59.5% New Order 5,434,263 2,038
Payment 5,434,263
Order Status 543,426
Delivery 543,427
Stock Level 543,427
Customer Report 5,434,263
50% 50.1% New Order 4,574,946 2,039
Payment 4,574,948
Order Status 457,494
Delivery 457,493
Stock Level 457,493
Customer Report 4,574,942
40% 40.9% New Order 3,732,586 2,039
Payment 3,732,586
Order Status 373,258
Delivery 373,258
Stock Level 373,259
Customer Report 3,732,586
30% 29.7% New Order 2,713,948 2,038
Payment 2,713,950
Order Status 271,396
Delivery 271,394
Stock Level 271,394
Customer Report 2,713,943
20% 20.3% New Order 1,858,408 2,039
Payment 1,858,407
Order Status 185,842
Delivery 185,840
Stock Level 185,841
Customer Report 1,858,410
10% 10.1% New Order 925,156 2,039
Payment 925,151
Order Status 92,513
Delivery 92,516
Stock Level 92,516
Customer Report 925,148
Active Idle New Order 0 2,039
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0