Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 131,464
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     133,945
Calibration 2     132,620
Calibration 3     132,741
ssj_ops@calibrated=132,681
100% 99.1% 132,681 131,464
90% 89.3% 119,412 118,425
80% 79.8% 106,144 105,880
70% 69.6% 92,876 92,330
60% 60.4% 79,608 80,134
50% 50.0% 66,340 66,405
40% 39.8% 53,072 52,811
30% 29.9% 39,804 39,683
20% 19.9% 26,536 26,387
10% 10.0% 13,268 13,308
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 9,741,510 2,039
Payment 9,741,506
Order Status 974,151
Delivery 974,152
Stock Level 974,152
Customer Report 9,741,509
Calibration 2 New Order 9,645,074 2,038
Payment 9,645,072
Order Status 964,508
Delivery 964,507
Stock Level 964,507
Customer Report 9,645,072
Calibration 3 New Order 9,653,931 2,040
Payment 9,653,930
Order Status 965,393
Delivery 965,393
Stock Level 965,394
Customer Report 9,653,930
100% 99.1% New Order 9,561,007 2,039
Payment 9,561,009
Order Status 956,101
Delivery 956,101
Stock Level 956,102
Customer Report 9,561,007
90% 89.3% New Order 8,612,774 2,039
Payment 8,612,770
Order Status 861,278
Delivery 861,279
Stock Level 861,278
Customer Report 8,612,772
80% 79.8% New Order 7,700,405 2,039
Payment 7,700,401
Order Status 770,040
Delivery 770,039
Stock Level 770,040
Customer Report 7,700,404
70% 69.6% New Order 6,714,975 2,039
Payment 6,714,974
Order Status 671,496
Delivery 671,500
Stock Level 671,498
Customer Report 6,714,977
60% 60.4% New Order 5,827,936 2,039
Payment 5,827,930
Order Status 582,793
Delivery 582,793
Stock Level 582,795
Customer Report 5,827,930
50% 50.0% New Order 4,829,485 2,038
Payment 4,829,484
Order Status 482,949
Delivery 482,948
Stock Level 482,947
Customer Report 4,829,483
40% 39.8% New Order 3,840,792 2,039
Payment 3,840,795
Order Status 384,079
Delivery 384,080
Stock Level 384,079
Customer Report 3,840,796
30% 29.9% New Order 2,886,186 2,038
Payment 2,886,188
Order Status 288,619
Delivery 288,618
Stock Level 288,618
Customer Report 2,886,183
20% 19.9% New Order 1,919,112 2,038
Payment 1,919,115
Order Status 191,913
Delivery 191,912
Stock Level 191,910
Customer Report 1,919,113
10% 10.0% New Order 967,880 2,039
Payment 967,873
Order Status 96,788
Delivery 96,789
Stock Level 96,787
Customer Report 967,883
Active Idle New Order 0 2,039
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0