Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 129,460
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     131,085
Calibration 2     130,441
Calibration 3     130,539
ssj_ops@calibrated=130,490
100% 99.2% 130,490 129,460
90% 89.5% 117,441 116,753
80% 79.7% 104,392 104,010
70% 69.8% 91,343 91,065
60% 60.0% 78,294 78,331
50% 50.0% 65,245 65,216
40% 40.0% 52,196 52,187
30% 30.3% 39,147 39,480
20% 20.0% 26,098 26,054
10% 9.8% 13,049 12,800
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 9,533,588 2,039
Payment 9,533,582
Order Status 953,357
Delivery 953,359
Stock Level 953,358
Customer Report 9,533,590
Calibration 2 New Order 9,486,613 2,039
Payment 9,486,614
Order Status 948,661
Delivery 948,663
Stock Level 948,661
Customer Report 9,486,616
Calibration 3 New Order 9,493,780 2,040
Payment 9,493,780
Order Status 949,378
Delivery 949,379
Stock Level 949,378
Customer Report 9,493,774
100% 99.2% New Order 9,415,257 2,040
Payment 9,415,262
Order Status 941,525
Delivery 941,525
Stock Level 941,526
Customer Report 9,415,255
90% 89.5% New Order 8,491,160 2,038
Payment 8,491,158
Order Status 849,116
Delivery 849,117
Stock Level 849,116
Customer Report 8,491,156
80% 79.7% New Order 7,564,355 2,039
Payment 7,564,348
Order Status 756,435
Delivery 756,435
Stock Level 756,436
Customer Report 7,564,354
70% 69.8% New Order 6,622,911 2,038
Payment 6,622,915
Order Status 662,291
Delivery 662,291
Stock Level 662,290
Customer Report 6,622,915
60% 60.0% New Order 5,696,818 2,038
Payment 5,696,823
Order Status 569,683
Delivery 569,682
Stock Level 569,681
Customer Report 5,696,822
50% 50.0% New Order 4,742,988 2,038
Payment 4,742,992
Order Status 474,300
Delivery 474,299
Stock Level 474,299
Customer Report 4,742,989
40% 40.0% New Order 3,795,451 2,039
Payment 3,795,450
Order Status 379,545
Delivery 379,545
Stock Level 379,545
Customer Report 3,795,451
30% 30.3% New Order 2,871,291 2,039
Payment 2,871,286
Order Status 287,127
Delivery 287,129
Stock Level 287,129
Customer Report 2,871,286
20% 20.0% New Order 1,894,848 2,038
Payment 1,894,847
Order Status 189,486
Delivery 189,485
Stock Level 189,485
Customer Report 1,894,849
10% 9.8% New Order 930,907 2,038
Payment 930,909
Order Status 93,092
Delivery 93,092
Stock Level 93,091
Customer Report 930,909
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0