Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 126,895
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     128,605
Calibration 2     128,108
Calibration 3     128,109
ssj_ops@calibrated=128,108
100% 99.1% 128,108 126,895
90% 88.9% 115,297 113,943
80% 80.0% 102,487 102,436
70% 69.9% 89,676 89,545
60% 60.4% 76,865 77,351
50% 49.9% 64,054 63,965
40% 39.6% 51,243 50,707
30% 30.1% 38,432 38,621
20% 20.1% 25,622 25,722
10% 9.9% 12,811 12,704
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 9,353,220 2,039
Payment 9,353,224
Order Status 935,322
Delivery 935,322
Stock Level 935,323
Customer Report 9,353,225
Calibration 2 New Order 9,316,940 2,039
Payment 9,316,940
Order Status 931,694
Delivery 931,694
Stock Level 931,695
Customer Report 9,316,940
Calibration 3 New Order 9,317,006 2,040
Payment 9,317,003
Order Status 931,702
Delivery 931,701
Stock Level 931,701
Customer Report 9,317,000
100% 99.1% New Order 9,228,762 2,039
Payment 9,228,754
Order Status 922,875
Delivery 922,876
Stock Level 922,876
Customer Report 9,228,754
90% 88.9% New Order 8,286,736 2,039
Payment 8,286,734
Order Status 828,674
Delivery 828,675
Stock Level 828,674
Customer Report 8,286,741
80% 80.0% New Order 7,450,021 2,038
Payment 7,450,018
Order Status 745,002
Delivery 745,001
Stock Level 745,003
Customer Report 7,450,016
70% 69.9% New Order 6,512,361 2,039
Payment 6,512,355
Order Status 651,235
Delivery 651,236
Stock Level 651,237
Customer Report 6,512,358
60% 60.4% New Order 5,625,555 2,038
Payment 5,625,549
Order Status 562,554
Delivery 562,556
Stock Level 562,555
Customer Report 5,625,551
50% 49.9% New Order 4,651,990 2,039
Payment 4,651,990
Order Status 465,199
Delivery 465,200
Stock Level 465,201
Customer Report 4,651,991
40% 39.6% New Order 3,687,809 2,039
Payment 3,687,807
Order Status 368,782
Delivery 368,782
Stock Level 368,781
Customer Report 3,687,811
30% 30.1% New Order 2,808,810 2,039
Payment 2,808,810
Order Status 280,881
Delivery 280,881
Stock Level 280,882
Customer Report 2,808,809
20% 20.1% New Order 1,870,747 2,038
Payment 1,870,747
Order Status 187,073
Delivery 187,074
Stock Level 187,076
Customer Report 1,870,750
10% 9.9% New Order 923,938 2,039
Payment 923,939
Order Status 92,395
Delivery 92,394
Stock Level 92,394
Customer Report 923,940
Active Idle New Order 0 2,039
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0