Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 131,919
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     133,844
Calibration 2     133,197
Calibration 3     133,118
ssj_ops@calibrated=133,157
100% 99.1% 133,157 131,919
90% 89.2% 119,842 118,721
80% 79.5% 106,526 105,841
70% 69.5% 93,210 92,542
60% 59.9% 79,894 79,784
50% 50.3% 66,579 66,959
40% 39.9% 53,263 53,167
30% 30.0% 39,947 39,964
20% 19.7% 26,631 26,250
10% 10.2% 13,316 13,611
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 9,734,156 2,040
Payment 9,734,154
Order Status 973,416
Delivery 973,415
Stock Level 973,417
Customer Report 9,734,157
Calibration 2 New Order 9,687,064 2,039
Payment 9,687,067
Order Status 968,707
Delivery 968,706
Stock Level 968,707
Customer Report 9,687,061
Calibration 3 New Order 9,681,335 2,039
Payment 9,681,338
Order Status 968,133
Delivery 968,134
Stock Level 968,133
Customer Report 9,681,335
100% 99.1% New Order 9,594,093 2,038
Payment 9,594,087
Order Status 959,409
Delivery 959,409
Stock Level 959,408
Customer Report 9,594,090
90% 89.2% New Order 8,634,260 2,040
Payment 8,634,256
Order Status 863,425
Delivery 863,424
Stock Level 863,426
Customer Report 8,634,254
80% 79.5% New Order 7,697,591 2,039
Payment 7,697,594
Order Status 769,760
Delivery 769,759
Stock Level 769,758
Customer Report 7,697,596
70% 69.5% New Order 6,730,375 2,038
Payment 6,730,371
Order Status 673,037
Delivery 673,037
Stock Level 673,036
Customer Report 6,730,366
60% 59.9% New Order 5,802,454 2,038
Payment 5,802,454
Order Status 580,245
Delivery 580,245
Stock Level 580,246
Customer Report 5,802,456
50% 50.3% New Order 4,869,754 2,038
Payment 4,869,751
Order Status 486,974
Delivery 486,975
Stock Level 486,974
Customer Report 4,869,753
40% 39.9% New Order 3,866,739 2,039
Payment 3,866,733
Order Status 386,672
Delivery 386,671
Stock Level 386,673
Customer Report 3,866,733
30% 30.0% New Order 2,906,498 2,039
Payment 2,906,497
Order Status 290,650
Delivery 290,649
Stock Level 290,650
Customer Report 2,906,502
20% 19.7% New Order 1,909,092 2,040
Payment 1,909,088
Order Status 190,908
Delivery 190,909
Stock Level 190,910
Customer Report 1,909,093
10% 10.2% New Order 989,908 2,040
Payment 989,907
Order Status 98,991
Delivery 98,991
Stock Level 98,991
Customer Report 989,908
Active Idle New Order 0 2,040
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0