Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 274,101
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     231,059
Calibration 2     271,434
Calibration 3     273,368
ssj_ops@calibrated=272,401
100% 100.6% 272,401 274,101
90% 90.1% 245,161 245,562
80% 79.9% 217,921 217,664
70% 70.0% 190,681 190,760
60% 60.4% 163,441 164,431
50% 50.2% 136,201 136,642
40% 40.4% 108,960 109,965
30% 30.4% 81,720 82,718
20% 19.9% 54,480 54,106
10% 10.1% 27,240 27,615
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 16,833,780 2,038
Payment 16,833,776
Order Status 1,683,379
Delivery 1,683,379
Stock Level 1,683,378
Customer Report 16,833,779
Calibration 2 New Order 19,746,143 2,038
Payment 19,746,142
Order Status 1,974,612
Delivery 1,974,613
Stock Level 1,974,615
Customer Report 19,746,148
Calibration 3 New Order 19,885,794 2,038
Payment 19,885,793
Order Status 1,988,580
Delivery 1,988,581
Stock Level 1,988,579
Customer Report 19,885,786
100% 100.6% New Order 19,938,811 2,038
Payment 19,938,805
Order Status 1,993,883
Delivery 1,993,882
Stock Level 1,993,883
Customer Report 19,938,808
90% 90.1% New Order 17,865,229 2,038
Payment 17,865,229
Order Status 1,786,522
Delivery 1,786,524
Stock Level 1,786,523
Customer Report 17,865,223
80% 79.9% New Order 15,830,554 2,038
Payment 15,830,551
Order Status 1,583,057
Delivery 1,583,054
Stock Level 1,583,054
Customer Report 15,830,549
70% 70.0% New Order 13,873,527 2,038
Payment 13,873,521
Order Status 1,387,352
Delivery 1,387,355
Stock Level 1,387,352
Customer Report 13,873,519
60% 60.4% New Order 11,959,192 2,038
Payment 11,959,200
Order Status 1,195,921
Delivery 1,195,921
Stock Level 1,195,920
Customer Report 11,959,198
50% 50.2% New Order 9,938,081 2,038
Payment 9,938,099
Order Status 993,809
Delivery 993,809
Stock Level 993,810
Customer Report 9,938,087
40% 40.4% New Order 7,997,814 2,038
Payment 7,997,805
Order Status 799,779
Delivery 799,778
Stock Level 799,778
Customer Report 7,997,800
30% 30.4% New Order 6,018,097 2,038
Payment 6,018,107
Order Status 601,812
Delivery 601,810
Stock Level 601,810
Customer Report 6,018,098
20% 19.9% New Order 3,935,046 2,038
Payment 3,935,052
Order Status 393,503
Delivery 393,505
Stock Level 393,507
Customer Report 3,935,051
10% 10.1% New Order 2,008,393 2,038
Payment 2,008,385
Order Status 200,840
Delivery 200,838
Stock Level 200,839
Customer Report 2,008,382
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0