Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 128,559
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     130,645
Calibration 2     130,011
Calibration 3     130,006
ssj_ops@calibrated=130,009
100% 98.9% 130,009 128,559
90% 89.5% 117,008 116,361
80% 79.6% 104,007 103,514
70% 69.4% 91,006 90,255
60% 60.1% 78,005 78,179
50% 50.0% 65,004 65,046
40% 39.8% 52,004 51,784
30% 29.7% 39,003 38,661
20% 19.8% 26,002 25,787
10% 9.6% 13,001 12,456
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 9,501,594 2,038
Payment 9,501,595
Order Status 950,158
Delivery 950,161
Stock Level 950,160
Customer Report 9,501,598
Calibration 2 New Order 9,455,392 2,039
Payment 9,455,391
Order Status 945,539
Delivery 945,539
Stock Level 945,539
Customer Report 9,455,389
Calibration 3 New Order 9,455,001 2,039
Payment 9,454,999
Order Status 945,500
Delivery 945,502
Stock Level 945,500
Customer Report 9,455,003
100% 98.9% New Order 9,349,775 2,039
Payment 9,349,775
Order Status 934,978
Delivery 934,976
Stock Level 934,978
Customer Report 9,349,775
90% 89.5% New Order 8,462,747 2,039
Payment 8,462,752
Order Status 846,275
Delivery 846,275
Stock Level 846,275
Customer Report 8,462,755
80% 79.6% New Order 7,528,283 2,038
Payment 7,528,285
Order Status 752,828
Delivery 752,829
Stock Level 752,830
Customer Report 7,528,282
70% 69.4% New Order 6,564,021 2,038
Payment 6,564,021
Order Status 656,402
Delivery 656,402
Stock Level 656,402
Customer Report 6,564,021
60% 60.1% New Order 5,685,736 2,038
Payment 5,685,739
Order Status 568,574
Delivery 568,573
Stock Level 568,573
Customer Report 5,685,732
50% 50.0% New Order 4,730,603 2,039
Payment 4,730,605
Order Status 473,061
Delivery 473,059
Stock Level 473,060
Customer Report 4,730,599
40% 39.8% New Order 3,766,087 2,040
Payment 3,766,091
Order Status 376,609
Delivery 376,611
Stock Level 376,609
Customer Report 3,766,086
30% 29.7% New Order 2,811,705 2,040
Payment 2,811,699
Order Status 281,171
Delivery 281,170
Stock Level 281,169
Customer Report 2,811,698
20% 19.8% New Order 1,875,431 2,039
Payment 1,875,431
Order Status 187,542
Delivery 187,544
Stock Level 187,542
Customer Report 1,875,425
10% 9.6% New Order 905,882 2,039
Payment 905,880
Order Status 90,587
Delivery 90,589
Stock Level 90,589
Customer Report 905,879
Active Idle New Order 0 2,039
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0