Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 120,309
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     121,547
Calibration 2     121,433
Calibration 3     121,569
ssj_ops@calibrated=121,501
100% 99.0% 121,501 120,309
90% 89.4% 109,351 108,646
80% 79.0% 97,201 96,006
70% 69.3% 85,051 84,184
60% 60.2% 72,901 73,115
50% 49.5% 60,751 60,152
40% 40.0% 48,600 48,601
30% 29.8% 36,450 36,196
20% 19.8% 24,300 24,042
10% 9.8% 12,150 11,888
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 8,839,848 2,040
Payment 8,839,854
Order Status 883,986
Delivery 883,986
Stock Level 883,985
Customer Report 8,839,853
Calibration 2 New Order 8,831,498 2,040
Payment 8,831,504
Order Status 883,152
Delivery 883,149
Stock Level 883,151
Customer Report 8,831,500
Calibration 3 New Order 8,841,400 2,040
Payment 8,841,402
Order Status 884,140
Delivery 884,140
Stock Level 884,140
Customer Report 8,841,397
100% 99.0% New Order 8,749,749 2,039
Payment 8,749,747
Order Status 874,973
Delivery 874,976
Stock Level 874,974
Customer Report 8,749,749
90% 89.4% New Order 7,901,557 2,039
Payment 7,901,555
Order Status 790,156
Delivery 790,155
Stock Level 790,156
Customer Report 7,901,558
80% 79.0% New Order 6,982,288 2,039
Payment 6,982,295
Order Status 698,230
Delivery 698,228
Stock Level 698,227
Customer Report 6,982,288
70% 69.3% New Order 6,122,504 2,038
Payment 6,122,508
Order Status 612,251
Delivery 612,251
Stock Level 612,251
Customer Report 6,122,504
60% 60.2% New Order 5,317,451 2,039
Payment 5,317,450
Order Status 531,746
Delivery 531,745
Stock Level 531,746
Customer Report 5,317,457
50% 49.5% New Order 4,374,694 2,039
Payment 4,374,693
Order Status 437,471
Delivery 437,468
Stock Level 437,468
Customer Report 4,374,693
40% 40.0% New Order 3,534,661 2,039
Payment 3,534,656
Order Status 353,465
Delivery 353,465
Stock Level 353,466
Customer Report 3,534,653
30% 29.8% New Order 2,632,450 2,039
Payment 2,632,452
Order Status 263,244
Delivery 263,245
Stock Level 263,245
Customer Report 2,632,449
20% 19.8% New Order 1,748,482 2,039
Payment 1,748,486
Order Status 174,850
Delivery 174,848
Stock Level 174,848
Customer Report 1,748,486
10% 9.8% New Order 864,575 2,039
Payment 864,578
Order Status 86,457
Delivery 86,457
Stock Level 86,458
Customer Report 864,581
Active Idle New Order 0 2,039
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0