Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 126,160
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     127,626
Calibration 2     127,237
Calibration 3     127,162
ssj_ops@calibrated=127,199
100% 99.2% 127,199 126,160
90% 89.4% 114,479 113,716
80% 79.6% 101,760 101,225
70% 69.5% 89,040 88,397
60% 59.9% 76,320 76,166
50% 50.0% 63,600 63,635
40% 40.3% 50,880 51,223
30% 30.1% 38,160 38,253
20% 20.2% 25,440 25,723
10% 10.1% 12,720 12,789
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 9,281,952 2,040
Payment 9,281,953
Order Status 928,195
Delivery 928,196
Stock Level 928,195
Customer Report 9,281,955
Calibration 2 New Order 9,253,598 2,039
Payment 9,253,602
Order Status 925,360
Delivery 925,361
Stock Level 925,361
Customer Report 9,253,600
Calibration 3 New Order 9,248,159 2,040
Payment 9,248,148
Order Status 924,815
Delivery 924,816
Stock Level 924,817
Customer Report 9,248,150
100% 99.2% New Order 9,175,265 2,038
Payment 9,175,269
Order Status 917,527
Delivery 917,528
Stock Level 917,527
Customer Report 9,175,273
90% 89.4% New Order 8,270,262 2,038
Payment 8,270,260
Order Status 827,026
Delivery 827,027
Stock Level 827,025
Customer Report 8,270,263
80% 79.6% New Order 7,361,896 2,038
Payment 7,361,896
Order Status 736,190
Delivery 736,189
Stock Level 736,190
Customer Report 7,361,889
70% 69.5% New Order 6,428,882 2,037
Payment 6,428,881
Order Status 642,887
Delivery 642,890
Stock Level 642,888
Customer Report 6,428,886
60% 59.9% New Order 5,539,350 2,038
Payment 5,539,349
Order Status 553,936
Delivery 553,935
Stock Level 553,936
Customer Report 5,539,349
50% 50.0% New Order 4,627,978 2,036
Payment 4,627,979
Order Status 462,799
Delivery 462,797
Stock Level 462,797
Customer Report 4,627,979
40% 40.3% New Order 3,725,330 2,039
Payment 3,725,331
Order Status 372,533
Delivery 372,533
Stock Level 372,532
Customer Report 3,725,327
30% 30.1% New Order 2,782,057 2,039
Payment 2,782,060
Order Status 278,205
Delivery 278,207
Stock Level 278,206
Customer Report 2,782,066
20% 20.2% New Order 1,870,762 2,040
Payment 1,870,771
Order Status 187,077
Delivery 187,076
Stock Level 187,078
Customer Report 1,870,761
10% 10.1% New Order 930,156 2,040
Payment 930,151
Order Status 93,015
Delivery 93,015
Stock Level 93,015
Customer Report 930,154
Active Idle New Order 0 2,040
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0