Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 132,343
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     134,133
Calibration 2     133,581
Calibration 3     133,521
ssj_ops@calibrated=133,551
100% 99.1% 133,551 132,343
90% 89.5% 120,196 119,580
80% 80.1% 106,841 107,033
70% 70.3% 93,486 93,886
60% 60.5% 80,131 80,773
50% 49.4% 66,776 65,914
40% 40.2% 53,420 53,749
30% 30.1% 40,065 40,262
20% 19.9% 26,710 26,523
10% 9.9% 13,355 13,237
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 9,755,267 2,040
Payment 9,755,268
Order Status 975,527
Delivery 975,527
Stock Level 975,526
Customer Report 9,755,265
Calibration 2 New Order 9,714,967 2,039
Payment 9,714,963
Order Status 971,496
Delivery 971,498
Stock Level 971,497
Customer Report 9,714,968
Calibration 3 New Order 9,710,688 2,039
Payment 9,710,683
Order Status 971,069
Delivery 971,069
Stock Level 971,068
Customer Report 9,710,684
100% 99.1% New Order 9,624,975 2,038
Payment 9,624,980
Order Status 962,498
Delivery 962,498
Stock Level 962,497
Customer Report 9,624,980
90% 89.5% New Order 8,696,758 2,038
Payment 8,696,761
Order Status 869,676
Delivery 869,676
Stock Level 869,676
Customer Report 8,696,763
80% 80.1% New Order 7,784,192 2,039
Payment 7,784,193
Order Status 778,419
Delivery 778,419
Stock Level 778,421
Customer Report 7,784,188
70% 70.3% New Order 6,828,068 2,038
Payment 6,828,069
Order Status 682,806
Delivery 682,806
Stock Level 682,807
Customer Report 6,828,067
60% 60.5% New Order 5,874,404 2,039
Payment 5,874,402
Order Status 587,440
Delivery 587,439
Stock Level 587,440
Customer Report 5,874,406
50% 49.4% New Order 4,793,773 2,038
Payment 4,793,772
Order Status 479,376
Delivery 479,376
Stock Level 479,377
Customer Report 4,793,772
40% 40.2% New Order 3,909,078 2,039
Payment 3,909,080
Order Status 390,907
Delivery 390,908
Stock Level 390,908
Customer Report 3,909,078
30% 30.1% New Order 2,928,212 2,039
Payment 2,928,209
Order Status 292,822
Delivery 292,821
Stock Level 292,821
Customer Report 2,928,212
20% 19.9% New Order 1,928,953 2,037
Payment 1,928,963
Order Status 192,895
Delivery 192,896
Stock Level 192,896
Customer Report 1,928,956
10% 9.9% New Order 962,730 2,039
Payment 962,725
Order Status 96,272
Delivery 96,274
Stock Level 96,272
Customer Report 962,727
Active Idle New Order 0 2,039
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0