Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 129,388
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     131,472
Calibration 2     130,510
Calibration 3     130,476
ssj_ops@calibrated=130,493
100% 99.2% 130,493 129,388
90% 89.6% 117,444 116,967
80% 79.6% 104,394 103,861
70% 70.0% 91,345 91,350
60% 59.8% 78,296 78,024
50% 49.6% 65,246 64,705
40% 39.5% 52,197 51,542
30% 29.9% 39,148 39,081
20% 20.1% 26,099 26,190
10% 10.0% 13,049 13,030
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 9,561,654 2,039
Payment 9,561,655
Order Status 956,166
Delivery 956,164
Stock Level 956,165
Customer Report 9,561,650
Calibration 2 New Order 9,491,637 2,039
Payment 9,491,636
Order Status 949,165
Delivery 949,163
Stock Level 949,165
Customer Report 9,491,640
Calibration 3 New Order 9,489,185 2,040
Payment 9,489,186
Order Status 948,918
Delivery 948,916
Stock Level 948,917
Customer Report 9,489,187
100% 99.2% New Order 9,410,024 2,038
Payment 9,410,023
Order Status 941,003
Delivery 941,002
Stock Level 941,003
Customer Report 9,410,021
90% 89.6% New Order 8,506,731 2,038
Payment 8,506,732
Order Status 850,672
Delivery 850,673
Stock Level 850,673
Customer Report 8,506,733
80% 79.6% New Order 7,554,091 2,038
Payment 7,554,095
Order Status 755,410
Delivery 755,409
Stock Level 755,409
Customer Report 7,554,093
70% 70.0% New Order 6,643,663 2,038
Payment 6,643,669
Order Status 664,366
Delivery 664,366
Stock Level 664,367
Customer Report 6,643,665
60% 59.8% New Order 5,674,505 2,038
Payment 5,674,508
Order Status 567,452
Delivery 567,450
Stock Level 567,451
Customer Report 5,674,504
50% 49.6% New Order 4,705,807 2,038
Payment 4,705,806
Order Status 470,581
Delivery 470,581
Stock Level 470,581
Customer Report 4,705,813
40% 39.5% New Order 3,748,508 2,039
Payment 3,748,498
Order Status 374,852
Delivery 374,851
Stock Level 374,851
Customer Report 3,748,511
30% 29.9% New Order 2,842,228 2,039
Payment 2,842,232
Order Status 284,224
Delivery 284,223
Stock Level 284,223
Customer Report 2,842,236
20% 20.1% New Order 1,904,717 2,038
Payment 1,904,719
Order Status 190,471
Delivery 190,471
Stock Level 190,472
Customer Report 1,904,719
10% 10.0% New Order 947,669 2,039
Payment 947,669
Order Status 94,767
Delivery 94,767
Stock Level 94,767
Customer Report 947,674
Active Idle New Order 0 2,039
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0