Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 129,503
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     131,459
Calibration 2     130,631
Calibration 3     130,504
ssj_ops@calibrated=130,568
100% 99.2% 130,568 129,503
90% 89.7% 117,511 117,087
80% 79.9% 104,454 104,359
70% 70.1% 91,397 91,483
60% 60.1% 78,341 78,480
50% 49.5% 65,284 64,630
40% 40.0% 52,227 52,195
30% 30.4% 39,170 39,663
20% 20.2% 26,114 26,349
10% 9.9% 13,057 12,896
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 9,560,766 2,038
Payment 9,560,763
Order Status 956,077
Delivery 956,076
Stock Level 956,074
Customer Report 9,560,763
Calibration 2 New Order 9,500,431 2,039
Payment 9,500,426
Order Status 950,042
Delivery 950,044
Stock Level 950,042
Customer Report 9,500,429
Calibration 3 New Order 9,491,238 2,038
Payment 9,491,237
Order Status 949,124
Delivery 949,124
Stock Level 949,124
Customer Report 9,491,239
100% 99.2% New Order 9,418,436 2,038
Payment 9,418,435
Order Status 941,843
Delivery 941,843
Stock Level 941,842
Customer Report 9,418,438
90% 89.7% New Order 8,515,435 2,039
Payment 8,515,436
Order Status 851,542
Delivery 851,541
Stock Level 851,543
Customer Report 8,515,435
80% 79.9% New Order 7,589,780 2,038
Payment 7,589,781
Order Status 758,978
Delivery 758,977
Stock Level 758,977
Customer Report 7,589,779
70% 70.1% New Order 6,653,308 2,039
Payment 6,653,313
Order Status 665,332
Delivery 665,332
Stock Level 665,332
Customer Report 6,653,311
60% 60.1% New Order 5,707,667 2,038
Payment 5,707,668
Order Status 570,765
Delivery 570,766
Stock Level 570,766
Customer Report 5,707,664
50% 49.5% New Order 4,700,404 2,038
Payment 4,700,403
Order Status 470,040
Delivery 470,042
Stock Level 470,039
Customer Report 4,700,404
40% 40.0% New Order 3,796,041 2,039
Payment 3,796,039
Order Status 379,603
Delivery 379,606
Stock Level 379,604
Customer Report 3,796,038
30% 30.4% New Order 2,884,676 2,040
Payment 2,884,672
Order Status 288,467
Delivery 288,467
Stock Level 288,468
Customer Report 2,884,674
20% 20.2% New Order 1,916,316 2,040
Payment 1,916,309
Order Status 191,630
Delivery 191,630
Stock Level 191,631
Customer Report 1,916,313
10% 9.9% New Order 937,880 2,040
Payment 937,875
Order Status 93,788
Delivery 93,789
Stock Level 93,789
Customer Report 937,879
Active Idle New Order 0 2,040
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0