Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 129,291
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     131,403
Calibration 2     130,471
Calibration 3     130,249
ssj_ops@calibrated=130,360
100% 99.2% 130,360 129,291
90% 89.6% 117,324 116,778
80% 80.0% 104,288 104,234
70% 69.7% 91,252 90,891
60% 60.5% 78,216 78,917
50% 50.1% 65,180 65,257
40% 39.9% 52,144 52,045
30% 29.7% 39,108 38,656
20% 20.2% 26,072 26,327
10% 10.2% 13,036 13,312
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 9,556,603 2,038
Payment 9,556,607
Order Status 955,661
Delivery 955,660
Stock Level 955,661
Customer Report 9,556,606
Calibration 2 New Order 9,488,862 2,039
Payment 9,488,865
Order Status 948,887
Delivery 948,885
Stock Level 948,887
Customer Report 9,488,865
Calibration 3 New Order 9,472,661 2,039
Payment 9,472,661
Order Status 947,267
Delivery 947,266
Stock Level 947,267
Customer Report 9,472,663
100% 99.2% New Order 9,403,004 2,040
Payment 9,403,003
Order Status 940,300
Delivery 940,302
Stock Level 940,300
Customer Report 9,403,003
90% 89.6% New Order 8,492,972 2,039
Payment 8,492,973
Order Status 849,299
Delivery 849,296
Stock Level 849,297
Customer Report 8,492,975
80% 80.0% New Order 7,580,702 2,039
Payment 7,580,699
Order Status 758,072
Delivery 758,071
Stock Level 758,069
Customer Report 7,580,699
70% 69.7% New Order 6,610,231 2,039
Payment 6,610,236
Order Status 661,022
Delivery 661,022
Stock Level 661,024
Customer Report 6,610,230
60% 60.5% New Order 5,739,430 2,038
Payment 5,739,429
Order Status 573,945
Delivery 573,944
Stock Level 573,944
Customer Report 5,739,437
50% 50.1% New Order 4,745,996 2,038
Payment 4,745,996
Order Status 474,599
Delivery 474,600
Stock Level 474,599
Customer Report 4,745,995
40% 39.9% New Order 3,785,098 2,038
Payment 3,785,104
Order Status 378,510
Delivery 378,509
Stock Level 378,510
Customer Report 3,785,104
30% 29.7% New Order 2,811,378 2,039
Payment 2,811,376
Order Status 281,138
Delivery 281,137
Stock Level 281,137
Customer Report 2,811,377
20% 20.2% New Order 1,914,723 2,039
Payment 1,914,721
Order Status 191,471
Delivery 191,472
Stock Level 191,474
Customer Report 1,914,719
10% 10.2% New Order 968,137 2,039
Payment 968,133
Order Status 96,813
Delivery 96,815
Stock Level 96,815
Customer Report 968,133
Active Idle New Order 0 2,039
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0