Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 131,183
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     132,990
Calibration 2     132,613
Calibration 3     132,641
ssj_ops@calibrated=132,627
100% 98.9% 132,627 131,183
90% 89.7% 119,364 118,931
80% 79.8% 106,102 105,787
70% 69.9% 92,839 92,727
60% 58.8% 79,576 77,999
50% 49.7% 66,313 65,915
40% 39.3% 53,051 52,184
30% 29.7% 39,788 39,423
20% 19.7% 26,525 26,172
10% 10.1% 13,263 13,354
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 9,672,117 2,039
Payment 9,672,120
Order Status 967,211
Delivery 967,210
Stock Level 967,212
Customer Report 9,672,117
Calibration 2 New Order 9,644,621 2,039
Payment 9,644,619
Order Status 964,462
Delivery 964,462
Stock Level 964,462
Customer Report 9,644,622
Calibration 3 New Order 9,646,654 2,040
Payment 9,646,658
Order Status 964,666
Delivery 964,666
Stock Level 964,666
Customer Report 9,646,659
100% 98.9% New Order 9,540,571 2,038
Payment 9,540,573
Order Status 954,056
Delivery 954,057
Stock Level 954,057
Customer Report 9,540,570
90% 89.7% New Order 8,649,551 2,038
Payment 8,649,557
Order Status 864,955
Delivery 864,956
Stock Level 864,956
Customer Report 8,649,556
80% 79.8% New Order 7,693,640 2,038
Payment 7,693,641
Order Status 769,364
Delivery 769,365
Stock Level 769,365
Customer Report 7,693,643
70% 69.9% New Order 6,743,833 2,038
Payment 6,743,832
Order Status 674,384
Delivery 674,384
Stock Level 674,385
Customer Report 6,743,836
60% 58.8% New Order 5,672,623 2,038
Payment 5,672,621
Order Status 567,264
Delivery 567,263
Stock Level 567,264
Customer Report 5,672,624
50% 49.7% New Order 4,793,810 2,038
Payment 4,793,806
Order Status 479,381
Delivery 479,381
Stock Level 479,380
Customer Report 4,793,806
40% 39.3% New Order 3,795,207 2,039
Payment 3,795,212
Order Status 379,521
Delivery 379,519
Stock Level 379,522
Customer Report 3,795,210
30% 29.7% New Order 2,867,098 2,038
Payment 2,867,103
Order Status 286,710
Delivery 286,710
Stock Level 286,711
Customer Report 2,867,105
20% 19.7% New Order 1,903,448 2,039
Payment 1,903,450
Order Status 190,344
Delivery 190,346
Stock Level 190,345
Customer Report 1,903,450
10% 10.1% New Order 971,199 2,039
Payment 971,200
Order Status 97,120
Delivery 97,122
Stock Level 97,120
Customer Report 971,202
Active Idle New Order 0 2,039
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0