Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 125,890
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     127,475
Calibration 2     127,082
Calibration 3     127,059
ssj_ops@calibrated=127,071
100% 99.1% 127,071 125,890
90% 89.2% 114,364 113,304
80% 79.5% 101,657 100,993
70% 69.8% 88,949 88,713
60% 59.6% 76,242 75,744
50% 50.4% 63,535 64,037
40% 40.0% 50,828 50,783
30% 30.0% 38,121 38,123
20% 20.2% 25,414 25,637
10% 10.2% 12,707 13,003
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 9,271,039 2,039
Payment 9,271,040
Order Status 927,104
Delivery 927,104
Stock Level 927,105
Customer Report 9,271,042
Calibration 2 New Order 9,242,337 2,040
Payment 9,242,333
Order Status 924,232
Delivery 924,232
Stock Level 924,234
Customer Report 9,242,337
Calibration 3 New Order 9,240,687 2,040
Payment 9,240,690
Order Status 924,069
Delivery 924,069
Stock Level 924,070
Customer Report 9,240,691
100% 99.1% New Order 9,155,655 2,039
Payment 9,155,656
Order Status 915,567
Delivery 915,565
Stock Level 915,565
Customer Report 9,155,660
90% 89.2% New Order 8,240,272 2,039
Payment 8,240,266
Order Status 824,027
Delivery 824,028
Stock Level 824,028
Customer Report 8,240,270
80% 79.5% New Order 7,344,919 2,038
Payment 7,344,922
Order Status 734,492
Delivery 734,493
Stock Level 734,492
Customer Report 7,344,922
70% 69.8% New Order 6,451,850 2,038
Payment 6,451,850
Order Status 645,185
Delivery 645,184
Stock Level 645,185
Customer Report 6,451,848
60% 59.6% New Order 5,508,669 2,038
Payment 5,508,669
Order Status 550,865
Delivery 550,867
Stock Level 550,867
Customer Report 5,508,670
50% 50.4% New Order 4,657,273 2,040
Payment 4,657,273
Order Status 465,727
Delivery 465,728
Stock Level 465,727
Customer Report 4,657,276
40% 40.0% New Order 3,693,350 2,036
Payment 3,693,352
Order Status 369,335
Delivery 369,336
Stock Level 369,336
Customer Report 3,693,345
30% 30.0% New Order 2,772,611 2,039
Payment 2,772,609
Order Status 277,261
Delivery 277,261
Stock Level 277,261
Customer Report 2,772,606
20% 20.2% New Order 1,864,545 2,039
Payment 1,864,547
Order Status 186,454
Delivery 186,454
Stock Level 186,455
Customer Report 1,864,545
10% 10.2% New Order 945,699 2,040
Payment 945,699
Order Status 94,569
Delivery 94,570
Stock Level 94,569
Customer Report 945,700
Active Idle New Order 0 2,040
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0