Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 132,186
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     133,845
Calibration 2     133,101
Calibration 3     132,865
ssj_ops@calibrated=132,983
100% 99.4% 132,983 132,186
90% 89.5% 119,685 119,058
80% 79.7% 106,386 106,051
70% 69.8% 93,088 92,832
60% 59.8% 79,790 79,500
50% 50.1% 66,492 66,559
40% 39.9% 53,193 53,042
30% 29.9% 39,895 39,815
20% 20.0% 26,597 26,568
10% 9.9% 13,298 13,108
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 9,734,282 2,039
Payment 9,734,284
Order Status 973,427
Delivery 973,429
Stock Level 973,428
Customer Report 9,734,278
Calibration 2 New Order 9,680,087 2,040
Payment 9,680,082
Order Status 968,009
Delivery 968,010
Stock Level 968,008
Customer Report 9,680,079
Calibration 3 New Order 9,662,926 2,040
Payment 9,662,927
Order Status 966,292
Delivery 966,292
Stock Level 966,293
Customer Report 9,662,926
100% 99.4% New Order 9,613,522 2,040
Payment 9,613,515
Order Status 961,352
Delivery 961,353
Stock Level 961,352
Customer Report 9,613,516
90% 89.5% New Order 8,658,753 2,038
Payment 8,658,752
Order Status 865,876
Delivery 865,877
Stock Level 865,874
Customer Report 8,658,750
80% 79.7% New Order 7,712,824 2,038
Payment 7,712,826
Order Status 771,282
Delivery 771,283
Stock Level 771,283
Customer Report 7,712,824
70% 69.8% New Order 6,751,408 2,038
Payment 6,751,410
Order Status 675,141
Delivery 675,141
Stock Level 675,141
Customer Report 6,751,413
60% 59.8% New Order 5,781,822 2,039
Payment 5,781,818
Order Status 578,182
Delivery 578,182
Stock Level 578,182
Customer Report 5,781,814
50% 50.1% New Order 4,840,677 2,038
Payment 4,840,681
Order Status 484,068
Delivery 484,069
Stock Level 484,068
Customer Report 4,840,682
40% 39.9% New Order 3,857,638 2,040
Payment 3,857,638
Order Status 385,764
Delivery 385,764
Stock Level 385,764
Customer Report 3,857,642
30% 29.9% New Order 2,895,669 2,040
Payment 2,895,672
Order Status 289,567
Delivery 289,567
Stock Level 289,567
Customer Report 2,895,668
20% 20.0% New Order 1,932,251 2,040
Payment 1,932,253
Order Status 193,225
Delivery 193,225
Stock Level 193,224
Customer Report 1,932,253
10% 9.9% New Order 953,332 2,039
Payment 953,337
Order Status 95,333
Delivery 95,333
Stock Level 95,333
Customer Report 953,332
Active Idle New Order 0 2,039
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0