Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 132,870
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     134,387
Calibration 2     134,211
Calibration 3     133,905
ssj_ops@calibrated=134,058
100% 99.1% 134,058 132,870
90% 89.2% 120,652 119,569
80% 80.0% 107,246 107,182
70% 69.7% 93,840 93,457
60% 59.4% 80,435 79,650
50% 49.8% 67,029 66,810
40% 40.2% 53,623 53,927
30% 29.7% 40,217 39,854
20% 19.8% 26,812 26,600
10% 10.3% 13,406 13,871
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 9,773,694 2,039
Payment 9,773,694
Order Status 977,370
Delivery 977,368
Stock Level 977,370
Customer Report 9,773,696
Calibration 2 New Order 9,760,788 2,040
Payment 9,760,787
Order Status 976,078
Delivery 976,077
Stock Level 976,077
Customer Report 9,760,788
Calibration 3 New Order 9,738,555 2,040
Payment 9,738,553
Order Status 973,855
Delivery 973,856
Stock Level 973,856
Customer Report 9,738,552
100% 99.1% New Order 9,663,278 2,038
Payment 9,663,275
Order Status 966,328
Delivery 966,327
Stock Level 966,328
Customer Report 9,663,278
90% 89.2% New Order 8,695,934 2,038
Payment 8,695,930
Order Status 869,592
Delivery 869,594
Stock Level 869,592
Customer Report 8,695,937
80% 80.0% New Order 7,795,115 2,038
Payment 7,795,113
Order Status 779,513
Delivery 779,511
Stock Level 779,512
Customer Report 7,795,114
70% 69.7% New Order 6,796,912 2,039
Payment 6,796,911
Order Status 679,691
Delivery 679,691
Stock Level 679,692
Customer Report 6,796,914
60% 59.4% New Order 5,792,739 2,038
Payment 5,792,745
Order Status 579,275
Delivery 579,275
Stock Level 579,275
Customer Report 5,792,739
50% 49.8% New Order 4,858,935 2,038
Payment 4,858,933
Order Status 485,894
Delivery 485,894
Stock Level 485,893
Customer Report 4,858,936
40% 40.2% New Order 3,921,948 2,038
Payment 3,921,948
Order Status 392,195
Delivery 392,194
Stock Level 392,194
Customer Report 3,921,948
30% 29.7% New Order 2,898,484 2,039
Payment 2,898,485
Order Status 289,849
Delivery 289,849
Stock Level 289,848
Customer Report 2,898,485
20% 19.8% New Order 1,934,554 2,039
Payment 1,934,538
Order Status 193,455
Delivery 193,454
Stock Level 193,455
Customer Report 1,934,544
10% 10.3% New Order 1,008,787 2,040
Payment 1,008,792
Order Status 100,878
Delivery 100,879
Stock Level 100,877
Customer Report 1,008,787
Active Idle New Order 0 2,040
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0