Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 131,743
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     133,542
Calibration 2     132,881
Calibration 3     132,900
ssj_ops@calibrated=132,890
100% 99.1% 132,890 131,743
90% 89.3% 119,601 118,669
80% 78.8% 106,312 104,702
70% 69.5% 93,023 92,322
60% 59.3% 79,734 78,861
50% 50.0% 66,445 66,484
40% 39.8% 53,156 52,905
30% 30.2% 39,867 40,181
20% 20.3% 26,578 27,012
10% 9.9% 13,289 13,092
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 9,712,311 2,040
Payment 9,712,316
Order Status 971,232
Delivery 971,231
Stock Level 971,231
Customer Report 9,712,315
Calibration 2 New Order 9,664,144 2,038
Payment 9,664,141
Order Status 966,413
Delivery 966,413
Stock Level 966,415
Customer Report 9,664,143
Calibration 3 New Order 9,665,455 2,040
Payment 9,665,458
Order Status 966,545
Delivery 966,547
Stock Level 966,545
Customer Report 9,665,454
100% 99.1% New Order 9,581,307 2,039
Payment 9,581,308
Order Status 958,132
Delivery 958,131
Stock Level 958,131
Customer Report 9,581,307
90% 89.3% New Order 8,630,497 2,039
Payment 8,630,502
Order Status 863,050
Delivery 863,050
Stock Level 863,052
Customer Report 8,630,503
80% 78.8% New Order 7,614,733 2,040
Payment 7,614,741
Order Status 761,473
Delivery 761,474
Stock Level 761,473
Customer Report 7,614,742
70% 69.5% New Order 6,714,397 2,040
Payment 6,714,397
Order Status 671,438
Delivery 671,441
Stock Level 671,439
Customer Report 6,714,398
60% 59.3% New Order 5,735,453 2,039
Payment 5,735,460
Order Status 573,547
Delivery 573,545
Stock Level 573,546
Customer Report 5,735,462
50% 50.0% New Order 4,835,204 2,039
Payment 4,835,206
Order Status 483,522
Delivery 483,521
Stock Level 483,521
Customer Report 4,835,210
40% 39.8% New Order 3,847,673 2,039
Payment 3,847,683
Order Status 384,769
Delivery 384,768
Stock Level 384,766
Customer Report 3,847,673
30% 30.2% New Order 2,922,247 2,039
Payment 2,922,244
Order Status 292,225
Delivery 292,225
Stock Level 292,224
Customer Report 2,922,248
20% 20.3% New Order 1,964,549 2,040
Payment 1,964,545
Order Status 196,456
Delivery 196,455
Stock Level 196,454
Customer Report 1,964,541
10% 9.9% New Order 952,119 2,040
Payment 952,117
Order Status 95,213
Delivery 95,212
Stock Level 95,214
Customer Report 952,125
Active Idle New Order 0 2,040
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0