Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 125,653
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     127,574
Calibration 2     126,685
Calibration 3     126,883
ssj_ops@calibrated=126,784
100% 99.1% 126,784 125,653
90% 88.7% 114,106 112,479
80% 79.3% 101,427 100,545
70% 68.9% 88,749 87,375
60% 59.7% 76,070 75,627
50% 49.7% 63,392 63,023
40% 40.1% 50,714 50,888
30% 30.1% 38,035 38,123
20% 19.6% 25,357 24,861
10% 10.1% 12,678 12,850
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 9,278,135 2,039
Payment 9,278,130
Order Status 927,813
Delivery 927,814
Stock Level 927,814
Customer Report 9,278,131
Calibration 2 New Order 9,213,514 2,039
Payment 9,213,522
Order Status 921,352
Delivery 921,352
Stock Level 921,351
Customer Report 9,213,520
Calibration 3 New Order 9,227,865 2,039
Payment 9,227,862
Order Status 922,786
Delivery 922,788
Stock Level 922,787
Customer Report 9,227,866
100% 99.1% New Order 9,138,448 2,039
Payment 9,138,445
Order Status 913,844
Delivery 913,845
Stock Level 913,844
Customer Report 9,138,450
90% 88.7% New Order 8,180,304 2,039
Payment 8,180,304
Order Status 818,031
Delivery 818,029
Stock Level 818,030
Customer Report 8,180,308
80% 79.3% New Order 7,312,465 2,040
Payment 7,312,469
Order Status 731,247
Delivery 731,246
Stock Level 731,245
Customer Report 7,312,467
70% 68.9% New Order 6,354,556 2,038
Payment 6,354,551
Order Status 635,456
Delivery 635,456
Stock Level 635,456
Customer Report 6,354,555
60% 59.7% New Order 5,500,180 2,039
Payment 5,500,182
Order Status 550,018
Delivery 550,018
Stock Level 550,020
Customer Report 5,500,186
50% 49.7% New Order 4,583,531 2,039
Payment 4,583,530
Order Status 458,353
Delivery 458,353
Stock Level 458,353
Customer Report 4,583,529
40% 40.1% New Order 3,700,953 2,038
Payment 3,700,957
Order Status 370,097
Delivery 370,094
Stock Level 370,095
Customer Report 3,700,954
30% 30.1% New Order 2,772,652 2,040
Payment 2,772,648
Order Status 277,264
Delivery 277,264
Stock Level 277,265
Customer Report 2,772,653
20% 19.6% New Order 1,808,103 2,040
Payment 1,808,101
Order Status 180,811
Delivery 180,811
Stock Level 180,811
Customer Report 1,808,106
10% 10.1% New Order 934,545 2,040
Payment 934,545
Order Status 93,454
Delivery 93,454
Stock Level 93,456
Customer Report 934,546
Active Idle New Order 0 2,040
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0