Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 123,117
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     124,499
Calibration 2     124,241
Calibration 3     123,949
ssj_ops@calibrated=124,095
100% 99.2% 124,095 123,117
90% 89.5% 111,685 111,110
80% 79.1% 99,276 98,166
70% 70.1% 86,866 87,000
60% 59.2% 74,457 73,458
50% 49.7% 62,047 61,690
40% 40.1% 49,638 49,784
30% 30.3% 37,228 37,648
20% 19.7% 24,819 24,493
10% 10.1% 12,409 12,526
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 9,054,616 2,040
Payment 9,054,622
Order Status 905,462
Delivery 905,462
Stock Level 905,463
Customer Report 9,054,620
Calibration 2 New Order 9,035,713 2,038
Payment 9,035,713
Order Status 903,572
Delivery 903,570
Stock Level 903,572
Customer Report 9,035,709
Calibration 3 New Order 9,014,452 2,038
Payment 9,014,451
Order Status 901,444
Delivery 901,445
Stock Level 901,444
Customer Report 9,014,448
100% 99.2% New Order 8,953,978 2,039
Payment 8,953,981
Order Status 895,398
Delivery 895,397
Stock Level 895,399
Customer Report 8,953,979
90% 89.5% New Order 8,080,730 2,039
Payment 8,080,730
Order Status 808,072
Delivery 808,073
Stock Level 808,072
Customer Report 8,080,733
80% 79.1% New Order 7,139,444 2,038
Payment 7,139,447
Order Status 713,946
Delivery 713,945
Stock Level 713,944
Customer Report 7,139,446
70% 70.1% New Order 6,327,315 2,038
Payment 6,327,307
Order Status 632,730
Delivery 632,732
Stock Level 632,730
Customer Report 6,327,313
60% 59.2% New Order 5,342,432 2,038
Payment 5,342,426
Order Status 534,242
Delivery 534,244
Stock Level 534,244
Customer Report 5,342,427
50% 49.7% New Order 4,486,535 2,039
Payment 4,486,532
Order Status 448,653
Delivery 448,654
Stock Level 448,653
Customer Report 4,486,533
40% 40.1% New Order 3,620,683 2,038
Payment 3,620,682
Order Status 362,068
Delivery 362,069
Stock Level 362,068
Customer Report 3,620,682
30% 30.3% New Order 2,738,056 2,039
Payment 2,738,056
Order Status 273,806
Delivery 273,805
Stock Level 273,805
Customer Report 2,738,057
20% 19.7% New Order 1,781,328 2,040
Payment 1,781,330
Order Status 178,134
Delivery 178,133
Stock Level 178,133
Customer Report 1,781,331
10% 10.1% New Order 910,995 2,040
Payment 910,996
Order Status 91,100
Delivery 91,101
Stock Level 91,101
Customer Report 910,999
Active Idle New Order 0 2,040
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0