Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 338,183
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     271,261
Calibration 2     342,711
Calibration 3     340,934
ssj_ops@calibrated=341,822
100% 98.9% 341,822 338,183
90% 90.1% 307,640 307,985
80% 80.3% 273,458 274,446
70% 70.4% 239,276 240,736
60% 60.0% 205,093 205,180
50% 49.8% 170,911 170,377
40% 40.2% 136,729 137,553
30% 29.6% 102,547 101,173
20% 20.0% 68,364 68,441
10% 9.9% 34,182 33,989
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 19,729,373 2,038
Payment 19,729,371
Order Status 1,972,938
Delivery 1,972,940
Stock Level 1,972,938
Customer Report 19,729,372
Calibration 2 New Order 24,925,812 2,038
Payment 24,925,804
Order Status 2,492,581
Delivery 2,492,579
Stock Level 2,492,580
Customer Report 24,925,808
Calibration 3 New Order 24,796,219 2,038
Payment 24,796,223
Order Status 2,479,624
Delivery 2,479,621
Stock Level 2,479,620
Customer Report 24,796,215
100% 98.9% New Order 24,596,131 2,038
Payment 24,596,139
Order Status 2,459,615
Delivery 2,459,613
Stock Level 2,459,611
Customer Report 24,596,132
90% 90.1% New Order 22,400,314 2,038
Payment 22,400,310
Order Status 2,240,031
Delivery 2,240,030
Stock Level 2,240,031
Customer Report 22,400,317
80% 80.3% New Order 19,959,753 2,038
Payment 19,959,738
Order Status 1,995,976
Delivery 1,995,976
Stock Level 1,995,975
Customer Report 19,959,744
70% 70.4% New Order 17,508,583 2,038
Payment 17,508,579
Order Status 1,750,857
Delivery 1,750,861
Stock Level 1,750,858
Customer Report 17,508,581
60% 60.0% New Order 14,922,218 2,038
Payment 14,922,222
Order Status 1,492,223
Delivery 1,492,224
Stock Level 1,492,224
Customer Report 14,922,217
50% 49.8% New Order 12,391,694 2,038
Payment 12,391,691
Order Status 1,239,168
Delivery 1,239,168
Stock Level 1,239,170
Customer Report 12,391,688
40% 40.2% New Order 10,004,319 2,038
Payment 10,004,321
Order Status 1,000,432
Delivery 1,000,433
Stock Level 1,000,435
Customer Report 10,004,325
30% 29.6% New Order 7,358,303 2,038
Payment 7,358,312
Order Status 735,831
Delivery 735,830
Stock Level 735,829
Customer Report 7,358,308
20% 20.0% New Order 4,977,785 2,038
Payment 4,977,792
Order Status 497,778
Delivery 497,778
Stock Level 497,780
Customer Report 4,977,783
10% 9.9% New Order 2,472,077 2,038
Payment 2,472,091
Order Status 247,208
Delivery 247,210
Stock Level 247,209
Customer Report 2,472,082
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0