Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 128,700
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     130,417
Calibration 2     129,827
Calibration 3     129,806
ssj_ops@calibrated=129,816
100% 99.1% 129,816 128,700
90% 89.7% 116,835 116,457
80% 79.9% 103,853 103,780
70% 69.6% 90,871 90,392
60% 60.1% 77,890 78,024
50% 49.8% 64,908 64,659
40% 39.9% 51,926 51,822
30% 29.9% 38,945 38,801
20% 20.2% 25,963 26,265
10% 10.3% 12,982 13,413
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 9,485,077 2,039
Payment 9,485,077
Order Status 948,508
Delivery 948,508
Stock Level 948,508
Customer Report 9,485,076
Calibration 2 New Order 9,441,975 2,040
Payment 9,441,980
Order Status 944,198
Delivery 944,198
Stock Level 944,198
Customer Report 9,441,982
Calibration 3 New Order 9,440,441 2,040
Payment 9,440,440
Order Status 944,045
Delivery 944,045
Stock Level 944,044
Customer Report 9,440,444
100% 99.1% New Order 9,360,042 2,038
Payment 9,360,043
Order Status 936,004
Delivery 936,004
Stock Level 936,004
Customer Report 9,360,039
90% 89.7% New Order 8,469,636 2,040
Payment 8,469,637
Order Status 846,964
Delivery 846,965
Stock Level 846,964
Customer Report 8,469,634
80% 79.9% New Order 7,547,657 2,039
Payment 7,547,653
Order Status 754,767
Delivery 754,765
Stock Level 754,766
Customer Report 7,547,654
70% 69.6% New Order 6,573,938 2,040
Payment 6,573,941
Order Status 657,396
Delivery 657,394
Stock Level 657,394
Customer Report 6,573,938
60% 60.1% New Order 5,674,506 2,038
Payment 5,674,512
Order Status 567,451
Delivery 567,452
Stock Level 567,451
Customer Report 5,674,511
50% 49.8% New Order 4,702,442 2,038
Payment 4,702,440
Order Status 470,245
Delivery 470,245
Stock Level 470,245
Customer Report 4,702,444
40% 39.9% New Order 3,768,866 2,036
Payment 3,768,866
Order Status 376,887
Delivery 376,888
Stock Level 376,887
Customer Report 3,768,860
30% 29.9% New Order 2,821,885 2,039
Payment 2,821,890
Order Status 282,188
Delivery 282,188
Stock Level 282,188
Customer Report 2,821,887
20% 20.2% New Order 1,910,225 2,039
Payment 1,910,227
Order Status 191,022
Delivery 191,023
Stock Level 191,022
Customer Report 1,910,229
10% 10.3% New Order 975,494 2,040
Payment 975,497
Order Status 97,550
Delivery 97,550
Stock Level 97,550
Customer Report 975,500
Active Idle New Order 0 2,040
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0