Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 125,072
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     127,122
Calibration 2     126,117
Calibration 3     126,166
ssj_ops@calibrated=126,142
100% 99.2% 126,142 125,072
90% 89.4% 113,527 112,792
80% 79.4% 100,913 100,154
70% 69.8% 88,299 88,028
60% 59.7% 75,685 75,289
50% 49.8% 63,071 62,778
40% 40.5% 50,457 51,051
30% 30.1% 37,842 38,022
20% 19.6% 25,228 24,679
10% 10.0% 12,614 12,633
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 9,245,310 2,040
Payment 9,245,314
Order Status 924,531
Delivery 924,531
Stock Level 924,531
Customer Report 9,245,311
Calibration 2 New Order 9,172,209 2,038
Payment 9,172,208
Order Status 917,221
Delivery 917,221
Stock Level 917,220
Customer Report 9,172,210
Calibration 3 New Order 9,175,709 2,040
Payment 9,175,712
Order Status 917,570
Delivery 917,572
Stock Level 917,572
Customer Report 9,175,710
100% 99.2% New Order 9,096,141 2,039
Payment 9,096,143
Order Status 909,614
Delivery 909,614
Stock Level 909,615
Customer Report 9,096,140
90% 89.4% New Order 8,203,054 2,040
Payment 8,203,051
Order Status 820,306
Delivery 820,304
Stock Level 820,305
Customer Report 8,203,047
80% 79.4% New Order 7,283,961 2,040
Payment 7,283,959
Order Status 728,397
Delivery 728,395
Stock Level 728,396
Customer Report 7,283,961
70% 69.8% New Order 6,402,111 2,040
Payment 6,402,107
Order Status 640,210
Delivery 640,211
Stock Level 640,211
Customer Report 6,402,109
60% 59.7% New Order 5,475,582 2,039
Payment 5,475,577
Order Status 547,560
Delivery 547,558
Stock Level 547,557
Customer Report 5,475,582
50% 49.8% New Order 4,565,642 2,038
Payment 4,565,646
Order Status 456,564
Delivery 456,565
Stock Level 456,565
Customer Report 4,565,644
40% 40.5% New Order 3,712,773 2,038
Payment 3,712,772
Order Status 371,277
Delivery 371,277
Stock Level 371,277
Customer Report 3,712,768
30% 30.1% New Order 2,765,264 2,040
Payment 2,765,263
Order Status 276,526
Delivery 276,527
Stock Level 276,527
Customer Report 2,765,260
20% 19.6% New Order 1,794,845 2,040
Payment 1,794,850
Order Status 179,485
Delivery 179,485
Stock Level 179,485
Customer Report 1,794,850
10% 10.0% New Order 918,788 2,040
Payment 918,787
Order Status 91,878
Delivery 91,881
Stock Level 91,878
Customer Report 918,788
Active Idle New Order 0 2,040
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0