Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 129,145
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     131,274
Calibration 2     130,816
Calibration 3     130,645
ssj_ops@calibrated=130,730
100% 98.8% 130,730 129,145
90% 89.4% 117,657 116,919
80% 79.6% 104,584 104,065
70% 69.1% 91,511 90,397
60% 59.8% 78,438 78,189
50% 49.5% 65,365 64,689
40% 40.1% 52,292 52,486
30% 30.0% 39,219 39,208
20% 20.1% 26,146 26,215
10% 10.1% 13,073 13,205
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 9,547,663 2,039
Payment 9,547,664
Order Status 954,767
Delivery 954,765
Stock Level 954,767
Customer Report 9,547,664
Calibration 2 New Order 9,513,905 2,040
Payment 9,513,897
Order Status 951,390
Delivery 951,390
Stock Level 951,389
Customer Report 9,513,904
Calibration 3 New Order 9,501,492 2,040
Payment 9,501,492
Order Status 950,150
Delivery 950,149
Stock Level 950,149
Customer Report 9,501,500
100% 98.8% New Order 9,392,401 2,039
Payment 9,392,400
Order Status 939,240
Delivery 939,239
Stock Level 939,240
Customer Report 9,392,396
90% 89.4% New Order 8,503,526 2,038
Payment 8,503,529
Order Status 850,353
Delivery 850,352
Stock Level 850,353
Customer Report 8,503,527
80% 79.6% New Order 7,568,925 2,038
Payment 7,568,928
Order Status 756,891
Delivery 756,893
Stock Level 756,894
Customer Report 7,568,926
70% 69.1% New Order 6,574,325 2,039
Payment 6,574,325
Order Status 657,432
Delivery 657,433
Stock Level 657,432
Customer Report 6,574,329
60% 59.8% New Order 5,686,475 2,038
Payment 5,686,477
Order Status 568,647
Delivery 568,648
Stock Level 568,646
Customer Report 5,686,481
50% 49.5% New Order 4,704,670 2,039
Payment 4,704,674
Order Status 470,467
Delivery 470,466
Stock Level 470,468
Customer Report 4,704,668
40% 40.1% New Order 3,817,138 2,040
Payment 3,817,135
Order Status 381,712
Delivery 381,715
Stock Level 381,714
Customer Report 3,817,137
30% 30.0% New Order 2,851,499 2,039
Payment 2,851,498
Order Status 285,150
Delivery 285,150
Stock Level 285,151
Customer Report 2,851,500
20% 20.1% New Order 1,906,574 2,040
Payment 1,906,574
Order Status 190,656
Delivery 190,656
Stock Level 190,656
Customer Report 1,906,572
10% 10.1% New Order 960,369 2,040
Payment 960,366
Order Status 96,036
Delivery 96,036
Stock Level 96,038
Customer Report 960,367
Active Idle New Order 0 2,040
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0