Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 130,387
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     132,114
Calibration 2     131,362
Calibration 3     131,388
ssj_ops@calibrated=131,375
100% 99.2% 131,375 130,387
90% 89.4% 118,238 117,495
80% 80.0% 105,100 105,120
70% 68.6% 91,963 90,080
60% 59.3% 78,825 77,911
50% 49.9% 65,688 65,595
40% 39.9% 52,550 52,355
30% 29.7% 39,413 39,003
20% 20.0% 26,275 26,304
10% 10.2% 13,138 13,342
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 9,608,402 2,039
Payment 9,608,403
Order Status 960,842
Delivery 960,841
Stock Level 960,841
Customer Report 9,608,403
Calibration 2 New Order 9,553,648 2,040
Payment 9,553,653
Order Status 955,365
Delivery 955,365
Stock Level 955,366
Customer Report 9,553,656
Calibration 3 New Order 9,555,512 2,038
Payment 9,555,510
Order Status 955,550
Delivery 955,551
Stock Level 955,551
Customer Report 9,555,508
100% 99.2% New Order 9,482,677 2,039
Payment 9,482,677
Order Status 948,268
Delivery 948,267
Stock Level 948,268
Customer Report 9,482,681
90% 89.4% New Order 8,545,124 2,039
Payment 8,545,128
Order Status 854,512
Delivery 854,512
Stock Level 854,512
Customer Report 8,545,123
80% 80.0% New Order 7,645,154 2,039
Payment 7,645,155
Order Status 764,516
Delivery 764,516
Stock Level 764,516
Customer Report 7,645,155
70% 68.6% New Order 6,551,279 2,038
Payment 6,551,279
Order Status 655,127
Delivery 655,127
Stock Level 655,128
Customer Report 6,551,283
60% 59.3% New Order 5,666,272 2,038
Payment 5,666,275
Order Status 566,628
Delivery 566,628
Stock Level 566,628
Customer Report 5,666,276
50% 49.9% New Order 4,770,577 2,040
Payment 4,770,579
Order Status 477,058
Delivery 477,057
Stock Level 477,057
Customer Report 4,770,573
40% 39.9% New Order 3,807,624 2,039
Payment 3,807,623
Order Status 380,763
Delivery 380,763
Stock Level 380,764
Customer Report 3,807,626
30% 29.7% New Order 2,836,572 2,039
Payment 2,836,571
Order Status 283,657
Delivery 283,659
Stock Level 283,656
Customer Report 2,836,571
20% 20.0% New Order 1,913,031 2,040
Payment 1,913,031
Order Status 191,303
Delivery 191,302
Stock Level 191,304
Customer Report 1,913,029
10% 10.2% New Order 970,306 2,040
Payment 970,299
Order Status 97,032
Delivery 97,029
Stock Level 97,030
Customer Report 970,304
Active Idle New Order 0 2,040
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0