Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 126,121
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     127,772
Calibration 2     127,159
Calibration 3     127,099
ssj_ops@calibrated=127,129
100% 99.2% 127,129 126,121
90% 89.3% 114,416 113,569
80% 80.4% 101,703 102,237
70% 69.9% 88,990 88,875
60% 60.0% 76,277 76,235
50% 49.8% 63,564 63,332
40% 40.8% 50,852 51,903
30% 30.5% 38,139 38,750
20% 19.8% 25,426 25,234
10% 10.1% 12,713 12,817
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 9,292,635 2,035
Payment 9,292,639
Order Status 929,264
Delivery 929,264
Stock Level 929,264
Customer Report 9,292,640
Calibration 2 New Order 9,247,938 2,039
Payment 9,247,939
Order Status 924,795
Delivery 924,795
Stock Level 924,795
Customer Report 9,247,941
Calibration 3 New Order 9,243,561 2,040
Payment 9,243,562
Order Status 924,357
Delivery 924,357
Stock Level 924,356
Customer Report 9,243,562
100% 99.2% New Order 9,172,441 2,039
Payment 9,172,443
Order Status 917,244
Delivery 917,245
Stock Level 917,244
Customer Report 9,172,442
90% 89.3% New Order 8,259,581 2,039
Payment 8,259,580
Order Status 825,958
Delivery 825,959
Stock Level 825,957
Customer Report 8,259,578
80% 80.4% New Order 7,435,435 2,038
Payment 7,435,436
Order Status 743,542
Delivery 743,542
Stock Level 743,544
Customer Report 7,435,433
70% 69.9% New Order 6,463,622 2,039
Payment 6,463,622
Order Status 646,362
Delivery 646,362
Stock Level 646,362
Customer Report 6,463,626
60% 60.0% New Order 5,544,351 2,039
Payment 5,544,349
Order Status 554,434
Delivery 554,435
Stock Level 554,434
Customer Report 5,544,345
50% 49.8% New Order 4,605,957 2,038
Payment 4,605,957
Order Status 460,596
Delivery 460,595
Stock Level 460,597
Customer Report 4,605,952
40% 40.8% New Order 3,774,809 2,039
Payment 3,774,808
Order Status 377,481
Delivery 377,481
Stock Level 377,481
Customer Report 3,774,808
30% 30.5% New Order 2,818,182 2,038
Payment 2,818,184
Order Status 281,819
Delivery 281,820
Stock Level 281,817
Customer Report 2,818,178
20% 19.8% New Order 1,835,210 2,040
Payment 1,835,214
Order Status 183,522
Delivery 183,521
Stock Level 183,520
Customer Report 1,835,215
10% 10.1% New Order 932,123 2,039
Payment 932,120
Order Status 93,212
Delivery 93,212
Stock Level 93,213
Customer Report 932,120
Active Idle New Order 0 2,039
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0