Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 130,939
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     132,861
Calibration 2     132,029
Calibration 3     132,030
ssj_ops@calibrated=132,030
100% 99.2% 132,030 130,939
90% 89.3% 118,827 117,869
80% 79.3% 105,624 104,726
70% 69.8% 92,421 92,093
60% 60.2% 79,218 79,466
50% 49.8% 66,015 65,724
40% 40.2% 52,812 53,029
30% 30.4% 39,609 40,195
20% 20.4% 26,406 26,965
10% 10.1% 13,203 13,394
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 9,662,708 2,038
Payment 9,662,707
Order Status 966,270
Delivery 966,269
Stock Level 966,270
Customer Report 9,662,702
Calibration 2 New Order 9,602,152 2,039
Payment 9,602,152
Order Status 960,215
Delivery 960,215
Stock Level 960,216
Customer Report 9,602,153
Calibration 3 New Order 9,602,248 2,038
Payment 9,602,253
Order Status 960,224
Delivery 960,225
Stock Level 960,225
Customer Report 9,602,250
100% 99.2% New Order 9,522,838 2,039
Payment 9,522,838
Order Status 952,283
Delivery 952,284
Stock Level 952,284
Customer Report 9,522,836
90% 89.3% New Order 8,572,268 2,038
Payment 8,572,268
Order Status 857,227
Delivery 857,228
Stock Level 857,227
Customer Report 8,572,269
80% 79.3% New Order 7,616,451 2,038
Payment 7,616,450
Order Status 761,644
Delivery 761,645
Stock Level 761,645
Customer Report 7,616,448
70% 69.8% New Order 6,697,649 2,040
Payment 6,697,647
Order Status 669,765
Delivery 669,766
Stock Level 669,765
Customer Report 6,697,641
60% 60.2% New Order 5,779,334 2,039
Payment 5,779,342
Order Status 577,934
Delivery 577,933
Stock Level 577,934
Customer Report 5,779,338
50% 49.8% New Order 4,779,934 2,039
Payment 4,779,927
Order Status 477,992
Delivery 477,994
Stock Level 477,992
Customer Report 4,779,934
40% 40.2% New Order 3,856,639 2,039
Payment 3,856,633
Order Status 385,664
Delivery 385,664
Stock Level 385,664
Customer Report 3,856,634
30% 30.4% New Order 2,923,250 2,039
Payment 2,923,250
Order Status 292,325
Delivery 292,325
Stock Level 292,325
Customer Report 2,923,247
20% 20.4% New Order 1,961,057 2,040
Payment 1,961,060
Order Status 196,106
Delivery 196,106
Stock Level 196,107
Customer Report 1,961,061
10% 10.1% New Order 974,098 2,040
Payment 974,094
Order Status 97,410
Delivery 97,409
Stock Level 97,410
Customer Report 974,096
Active Idle New Order 0 2,040
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0