Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 131,306
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     133,341
Calibration 2     132,788
Calibration 3     132,414
ssj_ops@calibrated=132,601
100% 99.0% 132,601 131,306
90% 89.6% 119,341 118,863
80% 79.8% 106,081 105,832
70% 70.0% 92,821 92,768
60% 59.4% 79,561 78,708
50% 49.8% 66,301 66,070
40% 40.1% 53,040 53,143
30% 30.2% 39,780 40,099
20% 20.2% 26,520 26,806
10% 10.1% 13,260 13,425
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 9,697,746 2,039
Payment 9,697,748
Order Status 969,775
Delivery 969,776
Stock Level 969,774
Customer Report 9,697,747
Calibration 2 New Order 9,657,366 2,038
Payment 9,657,364
Order Status 965,736
Delivery 965,737
Stock Level 965,736
Customer Report 9,657,359
Calibration 3 New Order 9,630,145 2,038
Payment 9,630,145
Order Status 963,014
Delivery 963,014
Stock Level 963,015
Customer Report 9,630,138
100% 99.0% New Order 9,549,555 2,038
Payment 9,549,554
Order Status 954,955
Delivery 954,956
Stock Level 954,955
Customer Report 9,549,551
90% 89.6% New Order 8,644,569 2,039
Payment 8,644,571
Order Status 864,456
Delivery 864,456
Stock Level 864,459
Customer Report 8,644,576
80% 79.8% New Order 7,696,952 2,039
Payment 7,696,955
Order Status 769,696
Delivery 769,696
Stock Level 769,697
Customer Report 7,696,951
70% 70.0% New Order 6,746,751 2,039
Payment 6,746,753
Order Status 674,676
Delivery 674,675
Stock Level 674,676
Customer Report 6,746,745
60% 59.4% New Order 5,724,261 2,039
Payment 5,724,257
Order Status 572,424
Delivery 572,426
Stock Level 572,426
Customer Report 5,724,257
50% 49.8% New Order 4,805,099 2,038
Payment 4,805,099
Order Status 480,510
Delivery 480,511
Stock Level 480,510
Customer Report 4,805,100
40% 40.1% New Order 3,864,915 2,040
Payment 3,864,913
Order Status 386,490
Delivery 386,491
Stock Level 386,491
Customer Report 3,864,917
30% 30.2% New Order 2,916,310 2,038
Payment 2,916,310
Order Status 291,632
Delivery 291,630
Stock Level 291,630
Customer Report 2,916,315
20% 20.2% New Order 1,949,544 2,039
Payment 1,949,548
Order Status 194,954
Delivery 194,956
Stock Level 194,955
Customer Report 1,949,553
10% 10.1% New Order 976,364 2,040
Payment 976,362
Order Status 97,636
Delivery 97,636
Stock Level 97,635
Customer Report 976,367
Active Idle New Order 0 2,040
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0