Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 129,672
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     132,245
Calibration 2     131,352
Calibration 3     131,295
ssj_ops@calibrated=131,323
100% 98.7% 131,323 129,672
90% 89.2% 118,191 117,138
80% 79.7% 105,059 104,680
70% 69.3% 91,926 91,001
60% 60.1% 78,794 78,946
50% 49.2% 65,662 64,670
40% 40.2% 52,529 52,734
30% 30.0% 39,397 39,385
20% 20.0% 26,265 26,278
10% 9.8% 13,132 12,865
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 9,618,047 2,040
Payment 9,618,051
Order Status 961,804
Delivery 961,807
Stock Level 961,806
Customer Report 9,618,054
Calibration 2 New Order 9,552,854 2,039
Payment 9,552,853
Order Status 955,284
Delivery 955,286
Stock Level 955,285
Customer Report 9,552,850
Calibration 3 New Order 9,548,785 2,039
Payment 9,548,785
Order Status 954,878
Delivery 954,878
Stock Level 954,879
Customer Report 9,548,787
100% 98.7% New Order 9,430,713 2,039
Payment 9,430,714
Order Status 943,071
Delivery 943,071
Stock Level 943,072
Customer Report 9,430,715
90% 89.2% New Order 8,519,141 2,039
Payment 8,519,137
Order Status 851,914
Delivery 851,914
Stock Level 851,913
Customer Report 8,519,145
80% 79.7% New Order 7,613,094 2,039
Payment 7,613,094
Order Status 761,310
Delivery 761,310
Stock Level 761,309
Customer Report 7,613,090
70% 69.3% New Order 6,618,717 2,039
Payment 6,618,712
Order Status 661,871
Delivery 661,871
Stock Level 661,871
Customer Report 6,618,716
60% 60.1% New Order 5,741,510 2,038
Payment 5,741,515
Order Status 574,150
Delivery 574,150
Stock Level 574,150
Customer Report 5,741,509
50% 49.2% New Order 4,703,316 2,039
Payment 4,703,313
Order Status 470,332
Delivery 470,331
Stock Level 470,332
Customer Report 4,703,310
40% 40.2% New Order 3,835,229 2,040
Payment 3,835,229
Order Status 383,523
Delivery 383,523
Stock Level 383,523
Customer Report 3,835,231
30% 30.0% New Order 2,864,387 2,039
Payment 2,864,389
Order Status 286,439
Delivery 286,439
Stock Level 286,438
Customer Report 2,864,386
20% 20.0% New Order 1,911,151 2,040
Payment 1,911,146
Order Status 191,115
Delivery 191,114
Stock Level 191,115
Customer Report 1,911,151
10% 9.8% New Order 935,655 2,040
Payment 935,655
Order Status 93,566
Delivery 93,564
Stock Level 93,564
Customer Report 935,654
Active Idle New Order 0 2,040
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0