Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 125,310
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     127,345
Calibration 2     126,223
Calibration 3     126,428
ssj_ops@calibrated=126,325
100% 99.2% 126,325 125,310
90% 89.1% 113,693 112,520
80% 79.4% 101,060 100,265
70% 69.5% 88,428 87,811
60% 59.8% 75,795 75,536
50% 50.0% 63,163 63,182
40% 39.8% 50,530 50,261
30% 30.3% 37,898 38,239
20% 19.8% 25,265 25,000
10% 10.0% 12,633 12,668
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 9,261,539 2,039
Payment 9,261,537
Order Status 926,153
Delivery 926,152
Stock Level 926,153
Customer Report 9,261,540
Calibration 2 New Order 9,179,863 2,039
Payment 9,179,864
Order Status 917,986
Delivery 917,986
Stock Level 917,986
Customer Report 9,179,857
Calibration 3 New Order 9,194,826 2,039
Payment 9,194,824
Order Status 919,483
Delivery 919,482
Stock Level 919,482
Customer Report 9,194,826
100% 99.2% New Order 9,113,471 2,038
Payment 9,113,473
Order Status 911,347
Delivery 911,348
Stock Level 911,348
Customer Report 9,113,475
90% 89.1% New Order 8,183,311 2,038
Payment 8,183,316
Order Status 818,332
Delivery 818,332
Stock Level 818,331
Customer Report 8,183,314
80% 79.4% New Order 7,292,060 2,039
Payment 7,292,058
Order Status 729,206
Delivery 729,207
Stock Level 729,206
Customer Report 7,292,060
70% 69.5% New Order 6,386,243 2,039
Payment 6,386,244
Order Status 638,624
Delivery 638,625
Stock Level 638,624
Customer Report 6,386,243
60% 59.8% New Order 5,493,559 2,039
Payment 5,493,557
Order Status 549,355
Delivery 549,356
Stock Level 549,355
Customer Report 5,493,557
50% 50.0% New Order 4,595,089 2,039
Payment 4,595,089
Order Status 459,508
Delivery 459,508
Stock Level 459,509
Customer Report 4,595,089
40% 39.8% New Order 3,655,380 2,039
Payment 3,655,385
Order Status 365,538
Delivery 365,539
Stock Level 365,539
Customer Report 3,655,386
30% 30.3% New Order 2,780,996 2,037
Payment 2,780,997
Order Status 278,100
Delivery 278,099
Stock Level 278,101
Customer Report 2,780,994
20% 19.8% New Order 1,818,186 2,039
Payment 1,818,179
Order Status 181,818
Delivery 181,819
Stock Level 181,818
Customer Report 1,818,180
10% 10.0% New Order 921,356 2,039
Payment 921,358
Order Status 92,136
Delivery 92,135
Stock Level 92,135
Customer Report 921,358
Active Idle New Order 0 2,039
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0