Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 279,884
Test Sponsor: Lenovo Global Technology SPEC License #: 9017 Test Method: Single Node
Tested By: Lenovo Global Technology Test Location: Beijing, China Test Date: Sep 4, 2025
Hardware Availability: Nov-2025 Software Availability: Jan-2024 Publication: Sep 26, 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     238,560
Calibration 2     278,980
Calibration 3     279,047
ssj_ops@calibrated=279,014
100% 100.3% 279,014 279,884
90% 90.4% 251,112 252,104
80% 80.1% 223,211 223,395
70% 70.3% 195,309 196,246
60% 59.7% 167,408 166,525
50% 50.1% 139,507 139,853
40% 39.9% 111,605 111,290
30% 29.9% 83,704 83,358
20% 20.2% 55,803 56,399
10% 10.1% 27,901 28,105
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): Microsoft Windows Server 2022 Datacenter
OS Version: Version 21H2(OS Build 20348.2227)
Filesystem: NTFS
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: start /NODE[0,2,4,6,8,10,12,14] /AFFINITY [0xF, 0xF0, 0xF00, 0xF000, 0xF000, 0xF0000, 0xF00000, 0xF000000, 0xF0000000, 0xF00000000, 0xF000000000] start /NODE[1,3,5,7,9,11,13,15] /AFFINITY [0x3F, 0xFC0, 0x3F000, 0xFC0000, 0x3F000000, FC0000000, 0x3F000000000]
JVM Instances: 144
JVM Initial Heap (MB): 2048
JVM Maximum Heap (MB): 2048
JVM Address Bits: 64
Boot Firmware Version: RVE103X
Management Firmware Version: IHX415V
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 17,395,953 2,038
Payment 17,395,957
Order Status 1,739,596
Delivery 1,739,598
Stock Level 1,739,596
Customer Report 17,395,961
Calibration 2 New Order 20,296,099 2,038
Payment 20,296,099
Order Status 2,029,611
Delivery 2,029,609
Stock Level 2,029,610
Customer Report 20,296,105
Calibration 3 New Order 20,295,162 2,038
Payment 20,295,163
Order Status 2,029,517
Delivery 2,029,513
Stock Level 2,029,517
Customer Report 20,295,163
100% 100.3% New Order 20,366,799 2,038
Payment 20,366,797
Order Status 2,036,681
Delivery 2,036,682
Stock Level 2,036,681
Customer Report 20,366,806
90% 90.4% New Order 18,335,569 2,038
Payment 18,335,572
Order Status 1,833,557
Delivery 1,833,553
Stock Level 1,833,556
Customer Report 18,335,553
80% 80.1% New Order 16,249,818 2,038
Payment 16,249,813
Order Status 1,624,982
Delivery 1,624,981
Stock Level 1,624,983
Customer Report 16,249,819
70% 70.3% New Order 14,273,154 2,038
Payment 14,273,153
Order Status 1,427,314
Delivery 1,427,315
Stock Level 1,427,316
Customer Report 14,273,152
60% 59.7% New Order 12,111,220 2,038
Payment 12,111,220
Order Status 1,211,123
Delivery 1,211,122
Stock Level 1,211,121
Customer Report 12,111,226
50% 50.1% New Order 10,171,195 2,038
Payment 10,171,192
Order Status 1,017,120
Delivery 1,017,118
Stock Level 1,017,119
Customer Report 10,171,193
40% 39.9% New Order 8,094,287 2,038
Payment 8,094,282
Order Status 809,428
Delivery 809,427
Stock Level 809,428
Customer Report 8,094,290
30% 29.9% New Order 6,062,640 2,038
Payment 6,062,642
Order Status 606,265
Delivery 606,265
Stock Level 606,264
Customer Report 6,062,644
20% 20.2% New Order 4,101,864 2,038
Payment 4,101,864
Order Status 410,188
Delivery 410,188
Stock Level 410,186
Customer Report 4,101,870
10% 10.1% New Order 2,044,128 2,038
Payment 2,044,131
Order Status 204,412
Delivery 204,413
Stock Level 204,413
Customer Report 2,044,131
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0