Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 278,066
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     238,813
Calibration 2     277,634
Calibration 3     276,849
ssj_ops@calibrated=277,241
100% 100.3% 277,241 278,066
90% 89.8% 249,517 249,088
80% 80.1% 221,793 222,181
70% 69.3% 194,069 192,097
60% 59.5% 166,345 165,006
50% 49.8% 138,621 137,987
40% 40.0% 110,897 110,803
30% 29.8% 83,172 82,530
20% 20.0% 55,448 55,578
10% 9.9% 27,724 27,442
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 17,392,338 2,038
Payment 17,392,343
Order Status 1,739,234
Delivery 1,739,234
Stock Level 1,739,235
Customer Report 17,392,346
Calibration 2 New Order 20,202,148 2,038
Payment 20,202,151
Order Status 2,020,214
Delivery 2,020,216
Stock Level 2,020,215
Customer Report 20,202,159
Calibration 3 New Order 20,145,559 2,038
Payment 20,145,564
Order Status 2,014,555
Delivery 2,014,556
Stock Level 2,014,557
Customer Report 20,145,557
100% 100.3% New Order 20,223,439 2,038
Payment 20,223,442
Order Status 2,022,344
Delivery 2,022,346
Stock Level 2,022,345
Customer Report 20,223,436
90% 89.8% New Order 18,115,716 2,038
Payment 18,115,717
Order Status 1,811,571
Delivery 1,811,570
Stock Level 1,811,572
Customer Report 18,115,714
80% 80.1% New Order 16,159,367 2,038
Payment 16,159,363
Order Status 1,615,937
Delivery 1,615,936
Stock Level 1,615,937
Customer Report 16,159,372
70% 69.3% New Order 13,971,577 2,038
Payment 13,971,567
Order Status 1,397,158
Delivery 1,397,156
Stock Level 1,397,156
Customer Report 13,971,573
60% 59.5% New Order 12,001,027 2,038
Payment 12,001,024
Order Status 1,200,104
Delivery 1,200,102
Stock Level 1,200,103
Customer Report 12,001,026
50% 49.8% New Order 10,035,719 2,038
Payment 10,035,727
Order Status 1,003,574
Delivery 1,003,571
Stock Level 1,003,570
Customer Report 10,035,722
40% 40.0% New Order 8,058,446 2,038
Payment 8,058,450
Order Status 805,843
Delivery 805,846
Stock Level 805,846
Customer Report 8,058,440
30% 29.8% New Order 6,002,481 2,038
Payment 6,002,478
Order Status 600,246
Delivery 600,246
Stock Level 600,246
Customer Report 6,002,483
20% 20.0% New Order 4,042,164 2,038
Payment 4,042,166
Order Status 404,215
Delivery 404,216
Stock Level 404,218
Customer Report 4,042,167
10% 9.9% New Order 1,995,847 2,038
Payment 1,995,843
Order Status 199,584
Delivery 199,585
Stock Level 199,587
Customer Report 1,995,850
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0