Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 130,870
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     132,592
Calibration 2     132,149
Calibration 3     131,939
ssj_ops@calibrated=132,044
100% 99.1% 132,044 130,870
90% 89.4% 118,840 118,053
80% 79.6% 105,635 105,049
70% 69.3% 92,431 91,463
60% 59.4% 79,226 78,443
50% 49.9% 66,022 65,852
40% 39.6% 52,818 52,346
30% 30.0% 39,613 39,560
20% 19.8% 26,409 26,153
10% 9.9% 13,204 13,046
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 9,643,217 2,039
Payment 9,643,217
Order Status 964,322
Delivery 964,321
Stock Level 964,323
Customer Report 9,643,220
Calibration 2 New Order 9,610,812 2,040
Payment 9,610,812
Order Status 961,082
Delivery 961,082
Stock Level 961,081
Customer Report 9,610,813
Calibration 3 New Order 9,595,594 2,040
Payment 9,595,595
Order Status 959,559
Delivery 959,560
Stock Level 959,560
Customer Report 9,595,597
100% 99.1% New Order 9,518,255 2,040
Payment 9,518,259
Order Status 951,826
Delivery 951,825
Stock Level 951,827
Customer Report 9,518,255
90% 89.4% New Order 8,585,649 2,038
Payment 8,585,652
Order Status 858,567
Delivery 858,564
Stock Level 858,565
Customer Report 8,585,648
80% 79.6% New Order 7,639,917 2,039
Payment 7,639,917
Order Status 763,992
Delivery 763,992
Stock Level 763,991
Customer Report 7,639,916
70% 69.3% New Order 6,651,882 2,039
Payment 6,651,886
Order Status 665,187
Delivery 665,189
Stock Level 665,189
Customer Report 6,651,883
60% 59.4% New Order 5,704,924 2,038
Payment 5,704,919
Order Status 570,491
Delivery 570,491
Stock Level 570,493
Customer Report 5,704,922
50% 49.9% New Order 4,789,216 2,038
Payment 4,789,222
Order Status 478,923
Delivery 478,921
Stock Level 478,924
Customer Report 4,789,218
40% 39.6% New Order 3,807,045 2,039
Payment 3,807,045
Order Status 380,706
Delivery 380,705
Stock Level 380,703
Customer Report 3,807,045
30% 30.0% New Order 2,877,093 2,040
Payment 2,877,093
Order Status 287,709
Delivery 287,711
Stock Level 287,710
Customer Report 2,877,097
20% 19.8% New Order 1,902,061 2,040
Payment 1,902,060
Order Status 190,205
Delivery 190,207
Stock Level 190,207
Customer Report 1,902,060
10% 9.9% New Order 948,788 2,040
Payment 948,787
Order Status 94,879
Delivery 94,878
Stock Level 94,877
Customer Report 948,791
Active Idle New Order 0 2,040
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0