Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 126,573
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     128,259
Calibration 2     127,687
Calibration 3     127,558
ssj_ops@calibrated=127,623
100% 99.2% 127,623 126,573
90% 89.3% 114,860 113,904
80% 78.8% 102,098 100,552
70% 69.6% 89,336 88,793
60% 59.3% 76,574 75,620
50% 50.6% 63,811 64,518
40% 40.0% 51,049 51,050
30% 29.7% 38,287 37,948
20% 19.7% 25,525 25,187
10% 10.3% 12,762 13,096
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 9,328,086 2,039
Payment 9,328,088
Order Status 932,809
Delivery 932,808
Stock Level 932,809
Customer Report 9,328,083
Calibration 2 New Order 9,286,351 2,040
Payment 9,286,364
Order Status 928,634
Delivery 928,636
Stock Level 928,635
Customer Report 9,286,356
Calibration 3 New Order 9,276,976 2,039
Payment 9,276,979
Order Status 927,697
Delivery 927,698
Stock Level 927,697
Customer Report 9,276,976
100% 99.2% New Order 9,205,342 2,040
Payment 9,205,345
Order Status 920,535
Delivery 920,535
Stock Level 920,535
Customer Report 9,205,345
90% 89.3% New Order 8,283,904 2,039
Payment 8,283,905
Order Status 828,390
Delivery 828,390
Stock Level 828,390
Customer Report 8,283,903
80% 78.8% New Order 7,312,901 2,038
Payment 7,312,902
Order Status 731,290
Delivery 731,291
Stock Level 731,290
Customer Report 7,312,906
70% 69.6% New Order 6,457,689 2,039
Payment 6,457,689
Order Status 645,768
Delivery 645,768
Stock Level 645,770
Customer Report 6,457,689
60% 59.3% New Order 5,499,624 2,038
Payment 5,499,625
Order Status 549,963
Delivery 549,962
Stock Level 549,962
Customer Report 5,499,625
50% 50.6% New Order 4,692,245 2,040
Payment 4,692,236
Order Status 469,224
Delivery 469,225
Stock Level 469,224
Customer Report 4,692,241
40% 40.0% New Order 3,712,783 2,040
Payment 3,712,778
Order Status 371,277
Delivery 371,278
Stock Level 371,278
Customer Report 3,712,782
30% 29.7% New Order 2,759,880 2,039
Payment 2,759,876
Order Status 275,988
Delivery 275,989
Stock Level 275,987
Customer Report 2,759,875
20% 19.7% New Order 1,831,809 2,039
Payment 1,831,810
Order Status 183,181
Delivery 183,180
Stock Level 183,182
Customer Report 1,831,802
10% 10.3% New Order 952,423 2,038
Payment 952,425
Order Status 95,242
Delivery 95,242
Stock Level 95,242
Customer Report 952,426
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0