Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 126,786
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     128,453
Calibration 2     127,813
Calibration 3     127,617
ssj_ops@calibrated=127,715
100% 99.3% 127,715 126,786
90% 89.3% 114,944 114,100
80% 79.6% 102,172 101,724
70% 69.8% 89,401 89,083
60% 59.8% 76,629 76,392
50% 49.4% 63,858 63,106
40% 40.0% 51,086 51,042
30% 30.0% 38,315 38,371
20% 20.3% 25,543 25,942
10% 10.0% 12,772 12,730
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 9,342,237 2,038
Payment 9,342,238
Order Status 934,223
Delivery 934,223
Stock Level 934,223
Customer Report 9,342,234
Calibration 2 New Order 9,295,555 2,038
Payment 9,295,555
Order Status 929,555
Delivery 929,554
Stock Level 929,555
Customer Report 9,295,550
Calibration 3 New Order 9,281,222 2,038
Payment 9,281,223
Order Status 928,123
Delivery 928,122
Stock Level 928,123
Customer Report 9,281,218
100% 99.3% New Order 9,220,815 2,040
Payment 9,220,815
Order Status 922,082
Delivery 922,081
Stock Level 922,082
Customer Report 9,220,815
90% 89.3% New Order 8,298,183 2,038
Payment 8,298,182
Order Status 829,819
Delivery 829,818
Stock Level 829,817
Customer Report 8,298,180
80% 79.6% New Order 7,398,178 2,038
Payment 7,398,179
Order Status 739,818
Delivery 739,818
Stock Level 739,819
Customer Report 7,398,179
70% 69.8% New Order 6,478,754 2,038
Payment 6,478,756
Order Status 647,877
Delivery 647,876
Stock Level 647,874
Customer Report 6,478,756
60% 59.8% New Order 5,555,775 2,038
Payment 5,555,772
Order Status 555,577
Delivery 555,577
Stock Level 555,578
Customer Report 5,555,773
50% 49.4% New Order 4,589,495 2,038
Payment 4,589,494
Order Status 458,949
Delivery 458,951
Stock Level 458,950
Customer Report 4,589,498
40% 40.0% New Order 3,712,136 2,039
Payment 3,712,135
Order Status 371,214
Delivery 371,214
Stock Level 371,214
Customer Report 3,712,136
30% 30.0% New Order 2,790,624 2,039
Payment 2,790,624
Order Status 279,062
Delivery 279,063
Stock Level 279,062
Customer Report 2,790,628
20% 20.3% New Order 1,886,666 2,040
Payment 1,886,665
Order Status 188,667
Delivery 188,667
Stock Level 188,667
Customer Report 1,886,668
10% 10.0% New Order 925,850 2,040
Payment 925,849
Order Status 92,585
Delivery 92,585
Stock Level 92,586
Customer Report 925,849
Active Idle New Order 0 2,040
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0