Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 130,536
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     132,302
Calibration 2     132,060
Calibration 3     131,596
ssj_ops@calibrated=131,828
100% 99.0% 131,828 130,536
90% 89.7% 118,645 118,208
80% 80.4% 105,462 105,997
70% 70.0% 92,279 92,265
60% 59.4% 79,097 78,328
50% 49.7% 65,914 65,454
40% 39.8% 52,731 52,497
30% 30.1% 39,548 39,691
20% 19.8% 26,366 26,042
10% 10.1% 13,183 13,304
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 9,622,088 2,038
Payment 9,622,089
Order Status 962,209
Delivery 962,208
Stock Level 962,208
Customer Report 9,622,094
Calibration 2 New Order 9,604,369 2,039
Payment 9,604,371
Order Status 960,436
Delivery 960,436
Stock Level 960,437
Customer Report 9,604,368
Calibration 3 New Order 9,570,633 2,039
Payment 9,570,631
Order Status 957,062
Delivery 957,064
Stock Level 957,062
Customer Report 9,570,627
100% 99.0% New Order 9,493,509 2,040
Payment 9,493,509
Order Status 949,352
Delivery 949,349
Stock Level 949,351
Customer Report 9,493,508
90% 89.7% New Order 8,596,983 2,038
Payment 8,596,981
Order Status 859,698
Delivery 859,700
Stock Level 859,698
Customer Report 8,596,980
80% 80.4% New Order 7,708,946 2,039
Payment 7,708,943
Order Status 770,896
Delivery 770,894
Stock Level 770,895
Customer Report 7,708,944
70% 70.0% New Order 6,710,181 2,038
Payment 6,710,184
Order Status 671,018
Delivery 671,019
Stock Level 671,017
Customer Report 6,710,176
60% 59.4% New Order 5,696,919 2,039
Payment 5,696,923
Order Status 569,691
Delivery 569,692
Stock Level 569,692
Customer Report 5,696,918
50% 49.7% New Order 4,760,301 2,038
Payment 4,760,303
Order Status 476,030
Delivery 476,031
Stock Level 476,030
Customer Report 4,760,306
40% 39.8% New Order 3,817,989 2,038
Payment 3,817,988
Order Status 381,800
Delivery 381,797
Stock Level 381,799
Customer Report 3,817,991
30% 30.1% New Order 2,886,657 2,039
Payment 2,886,652
Order Status 288,667
Delivery 288,666
Stock Level 288,664
Customer Report 2,886,652
20% 19.8% New Order 1,893,930 2,039
Payment 1,893,935
Order Status 189,392
Delivery 189,394
Stock Level 189,393
Customer Report 1,893,936
10% 10.1% New Order 967,545 2,040
Payment 967,546
Order Status 96,755
Delivery 96,755
Stock Level 96,754
Customer Report 967,546
Active Idle New Order 0 2,040
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0