Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 129,711
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     131,694
Calibration 2     130,848
Calibration 3     130,559
ssj_ops@calibrated=130,704
100% 99.2% 130,704 129,711
90% 89.7% 117,633 117,201
80% 79.4% 104,563 103,733
70% 69.7% 91,493 91,163
60% 60.2% 78,422 78,744
50% 50.2% 65,352 65,655
40% 40.0% 52,282 52,237
30% 30.0% 39,211 39,194
20% 20.1% 26,141 26,258
10% 10.1% 13,070 13,254
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 9,577,829 2,040
Payment 9,577,829
Order Status 957,783
Delivery 957,783
Stock Level 957,783
Customer Report 9,577,829
Calibration 2 New Order 9,516,264 2,039
Payment 9,516,259
Order Status 951,627
Delivery 951,626
Stock Level 951,626
Customer Report 9,516,261
Calibration 3 New Order 9,495,248 2,039
Payment 9,495,252
Order Status 949,525
Delivery 949,524
Stock Level 949,525
Customer Report 9,495,248
100% 99.2% New Order 9,433,544 2,039
Payment 9,433,552
Order Status 943,355
Delivery 943,353
Stock Level 943,356
Customer Report 9,433,541
90% 89.7% New Order 8,523,697 2,038
Payment 8,523,696
Order Status 852,372
Delivery 852,371
Stock Level 852,370
Customer Report 8,523,691
80% 79.4% New Order 7,544,240 2,040
Payment 7,544,238
Order Status 754,425
Delivery 754,423
Stock Level 754,424
Customer Report 7,544,241
70% 69.7% New Order 6,630,068 2,039
Payment 6,630,072
Order Status 663,008
Delivery 663,006
Stock Level 663,007
Customer Report 6,630,070
60% 60.2% New Order 5,726,851 2,038
Payment 5,726,851
Order Status 572,685
Delivery 572,685
Stock Level 572,686
Customer Report 5,726,851
50% 50.2% New Order 4,774,908 2,038
Payment 4,774,913
Order Status 477,491
Delivery 477,492
Stock Level 477,491
Customer Report 4,774,911
40% 40.0% New Order 3,799,055 2,039
Payment 3,799,058
Order Status 379,906
Delivery 379,906
Stock Level 379,906
Customer Report 3,799,056
30% 30.0% New Order 2,850,477 2,039
Payment 2,850,477
Order Status 285,049
Delivery 285,047
Stock Level 285,047
Customer Report 2,850,477
20% 20.1% New Order 1,909,685 2,039
Payment 1,909,681
Order Status 190,967
Delivery 190,969
Stock Level 190,967
Customer Report 1,909,681
10% 10.1% New Order 963,945 2,039
Payment 963,936
Order Status 96,393
Delivery 96,394
Stock Level 96,394
Customer Report 963,938
Active Idle New Order 0 2,039
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0