Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 127,012
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     129,173
Calibration 2     128,453
Calibration 3     128,221
ssj_ops@calibrated=128,337
100% 99.0% 128,337 127,012
90% 88.8% 115,503 114,006
80% 79.2% 102,670 101,587
70% 69.1% 89,836 88,682
60% 59.7% 77,002 76,627
50% 50.3% 64,169 64,558
40% 40.2% 51,335 51,549
30% 30.0% 38,501 38,542
20% 19.9% 25,667 25,589
10% 10.1% 12,834 12,958
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 9,394,502 2,040
Payment 9,394,508
Order Status 939,451
Delivery 939,451
Stock Level 939,450
Customer Report 9,394,506
Calibration 2 New Order 9,342,040 2,038
Payment 9,342,037
Order Status 934,203
Delivery 934,203
Stock Level 934,205
Customer Report 9,342,037
Calibration 3 New Order 9,325,196 2,039
Payment 9,325,198
Order Status 932,520
Delivery 932,520
Stock Level 932,520
Customer Report 9,325,201
100% 99.0% New Order 9,237,253 2,039
Payment 9,237,248
Order Status 923,725
Delivery 923,726
Stock Level 923,725
Customer Report 9,237,252
90% 88.8% New Order 8,291,366 2,039
Payment 8,291,366
Order Status 829,137
Delivery 829,136
Stock Level 829,136
Customer Report 8,291,368
80% 79.2% New Order 7,388,118 2,039
Payment 7,388,117
Order Status 738,812
Delivery 738,811
Stock Level 738,812
Customer Report 7,388,118
70% 69.1% New Order 6,449,596 2,038
Payment 6,449,603
Order Status 644,960
Delivery 644,960
Stock Level 644,961
Customer Report 6,449,599
60% 59.7% New Order 5,573,251 2,039
Payment 5,573,251
Order Status 557,325
Delivery 557,324
Stock Level 557,326
Customer Report 5,573,252
50% 50.3% New Order 4,695,154 2,039
Payment 4,695,153
Order Status 469,515
Delivery 469,515
Stock Level 469,515
Customer Report 4,695,150
40% 40.2% New Order 3,749,013 2,040
Payment 3,749,012
Order Status 374,901
Delivery 374,902
Stock Level 374,902
Customer Report 3,749,012
30% 30.0% New Order 2,803,025 2,039
Payment 2,803,033
Order Status 280,303
Delivery 280,304
Stock Level 280,303
Customer Report 2,803,032
20% 19.9% New Order 1,861,038 2,040
Payment 1,861,037
Order Status 186,104
Delivery 186,104
Stock Level 186,105
Customer Report 1,861,035
10% 10.1% New Order 942,425 2,040
Payment 942,424
Order Status 94,242
Delivery 94,241
Stock Level 94,244
Customer Report 942,424
Active Idle New Order 0 2,040
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0