Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 131,461
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     133,619
Calibration 2     132,997
Calibration 3     133,205
ssj_ops@calibrated=133,101
100% 98.8% 133,101 131,461
90% 89.2% 119,791 118,681
80% 80.1% 106,481 106,657
70% 69.6% 93,171 92,658
60% 60.0% 79,861 79,925
50% 49.9% 66,550 66,366
40% 40.0% 53,240 53,290
30% 29.4% 39,930 39,136
20% 19.7% 26,620 26,225
10% 9.9% 13,310 13,233
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 9,717,816 2,038
Payment 9,717,819
Order Status 971,781
Delivery 971,781
Stock Level 971,782
Customer Report 9,717,811
Calibration 2 New Order 9,672,556 2,039
Payment 9,672,555
Order Status 967,256
Delivery 967,255
Stock Level 967,255
Customer Report 9,672,553
Calibration 3 New Order 9,687,625 2,038
Payment 9,687,624
Order Status 968,762
Delivery 968,762
Stock Level 968,763
Customer Report 9,687,621
100% 98.8% New Order 9,560,793 2,039
Payment 9,560,795
Order Status 956,079
Delivery 956,080
Stock Level 956,079
Customer Report 9,560,795
90% 89.2% New Order 8,631,332 2,040
Payment 8,631,333
Order Status 863,133
Delivery 863,134
Stock Level 863,133
Customer Report 8,631,336
80% 80.1% New Order 7,756,905 2,040
Payment 7,756,905
Order Status 775,690
Delivery 775,690
Stock Level 775,691
Customer Report 7,756,911
70% 69.6% New Order 6,738,785 2,039
Payment 6,738,786
Order Status 673,879
Delivery 673,879
Stock Level 673,878
Customer Report 6,738,785
60% 60.0% New Order 5,812,737 2,038
Payment 5,812,736
Order Status 581,274
Delivery 581,274
Stock Level 581,275
Customer Report 5,812,736
50% 49.9% New Order 4,826,612 2,039
Payment 4,826,613
Order Status 482,660
Delivery 482,663
Stock Level 482,662
Customer Report 4,826,612
40% 40.0% New Order 3,875,615 2,040
Payment 3,875,612
Order Status 387,561
Delivery 387,560
Stock Level 387,560
Customer Report 3,875,612
30% 29.4% New Order 2,846,248 2,040
Payment 2,846,246
Order Status 284,624
Delivery 284,625
Stock Level 284,625
Customer Report 2,846,248
20% 19.7% New Order 1,907,272 2,039
Payment 1,907,271
Order Status 190,726
Delivery 190,728
Stock Level 190,727
Customer Report 1,907,276
10% 9.9% New Order 962,424 2,039
Payment 962,421
Order Status 96,242
Delivery 96,242
Stock Level 96,243
Customer Report 962,428
Active Idle New Order 0 2,039
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0