Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 129,680
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     131,456
Calibration 2     130,755
Calibration 3     130,780
ssj_ops@calibrated=130,767
100% 99.2% 130,767 129,680
90% 89.8% 117,691 117,480
80% 79.8% 104,614 104,344
70% 69.8% 91,537 91,310
60% 60.1% 78,460 78,566
50% 49.9% 65,384 65,252
40% 40.4% 52,307 52,850
30% 29.4% 39,230 38,448
20% 20.0% 26,153 26,214
10% 9.7% 13,077 12,731
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 9,560,504 2,038
Payment 9,560,502
Order Status 956,051
Delivery 956,050
Stock Level 956,051
Customer Report 9,560,497
Calibration 2 New Order 9,509,470 2,040
Payment 9,509,466
Order Status 950,946
Delivery 950,947
Stock Level 950,947
Customer Report 9,509,471
Calibration 3 New Order 9,511,244 2,038
Payment 9,511,247
Order Status 951,126
Delivery 951,126
Stock Level 951,125
Customer Report 9,511,250
100% 99.2% New Order 9,431,317 2,038
Payment 9,431,313
Order Status 943,132
Delivery 943,130
Stock Level 943,130
Customer Report 9,431,313
90% 89.8% New Order 8,544,016 2,038
Payment 8,544,021
Order Status 854,401
Delivery 854,402
Stock Level 854,401
Customer Report 8,544,014
80% 79.8% New Order 7,588,718 2,039
Payment 7,588,717
Order Status 758,872
Delivery 758,871
Stock Level 758,871
Customer Report 7,588,715
70% 69.8% New Order 6,640,738 2,038
Payment 6,640,738
Order Status 664,075
Delivery 664,075
Stock Level 664,074
Customer Report 6,640,740
60% 60.1% New Order 5,713,902 2,039
Payment 5,713,902
Order Status 571,392
Delivery 571,390
Stock Level 571,389
Customer Report 5,713,903
50% 49.9% New Order 4,745,567 2,039
Payment 4,745,571
Order Status 474,557
Delivery 474,557
Stock Level 474,556
Customer Report 4,745,569
40% 40.4% New Order 3,843,686 2,038
Payment 3,843,685
Order Status 384,369
Delivery 384,369
Stock Level 384,368
Customer Report 3,843,683
30% 29.4% New Order 2,796,242 2,039
Payment 2,796,236
Order Status 279,624
Delivery 279,622
Stock Level 279,624
Customer Report 2,796,238
20% 20.0% New Order 1,906,499 2,039
Payment 1,906,504
Order Status 190,649
Delivery 190,649
Stock Level 190,650
Customer Report 1,906,502
10% 9.7% New Order 925,931 2,040
Payment 925,931
Order Status 92,594
Delivery 92,593
Stock Level 92,593
Customer Report 925,933
Active Idle New Order 0 2,040
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0