Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 124,611
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     126,590
Calibration 2     125,554
Calibration 3     125,910
ssj_ops@calibrated=125,732
100% 99.1% 125,732 124,611
90% 89.3% 113,159 112,219
80% 79.2% 100,586 99,616
70% 69.8% 88,012 87,750
60% 60.3% 75,439 75,835
50% 49.7% 62,866 62,450
40% 39.4% 50,293 49,544
30% 29.4% 37,720 37,018
20% 20.4% 25,146 25,592
10% 10.1% 12,573 12,650
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 9,206,610 2,039
Payment 9,206,619
Order Status 920,660
Delivery 920,661
Stock Level 920,661
Customer Report 9,206,610
Calibration 2 New Order 9,131,222 2,040
Payment 9,131,215
Order Status 913,123
Delivery 913,121
Stock Level 913,121
Customer Report 9,131,214
Calibration 3 New Order 9,157,445 2,039
Payment 9,157,443
Order Status 915,744
Delivery 915,744
Stock Level 915,745
Customer Report 9,157,448
100% 99.1% New Order 9,062,646 2,040
Payment 9,062,644
Order Status 906,264
Delivery 906,265
Stock Level 906,264
Customer Report 9,062,648
90% 89.3% New Order 8,161,394 2,039
Payment 8,161,394
Order Status 816,138
Delivery 816,138
Stock Level 816,140
Customer Report 8,161,392
80% 79.2% New Order 7,244,841 2,039
Payment 7,244,844
Order Status 724,485
Delivery 724,485
Stock Level 724,484
Customer Report 7,244,839
70% 69.8% New Order 6,381,792 2,038
Payment 6,381,787
Order Status 638,179
Delivery 638,178
Stock Level 638,179
Customer Report 6,381,789
60% 60.3% New Order 5,515,257 2,039
Payment 5,515,255
Order Status 551,525
Delivery 551,527
Stock Level 551,526
Customer Report 5,515,256
50% 49.7% New Order 4,541,840 2,040
Payment 4,541,841
Order Status 454,183
Delivery 454,184
Stock Level 454,185
Customer Report 4,541,840
40% 39.4% New Order 3,603,236 2,039
Payment 3,603,234
Order Status 360,323
Delivery 360,323
Stock Level 360,323
Customer Report 3,603,237
30% 29.4% New Order 2,692,193 2,040
Payment 2,692,195
Order Status 269,218
Delivery 269,220
Stock Level 269,218
Customer Report 2,692,199
20% 20.4% New Order 1,861,255 2,040
Payment 1,861,255
Order Status 186,126
Delivery 186,125
Stock Level 186,125
Customer Report 1,861,257
10% 10.1% New Order 920,090 2,040
Payment 920,095
Order Status 92,008
Delivery 92,009
Stock Level 92,009
Customer Report 920,091
Active Idle New Order 0 2,040
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0