Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 278,331
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     240,151
Calibration 2     275,103
Calibration 3     278,342
ssj_ops@calibrated=276,722
100% 100.6% 276,722 278,331
90% 89.5% 249,050 247,754
80% 79.7% 221,378 220,524
70% 70.6% 193,706 195,288
60% 59.8% 166,033 165,465
50% 49.8% 138,361 137,889
40% 40.1% 110,689 110,836
30% 29.8% 83,017 82,409
20% 19.9% 55,344 55,156
10% 10.1% 27,672 27,865
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 17,487,370 2,038
Payment 17,487,367
Order Status 1,748,736
Delivery 1,748,736
Stock Level 1,748,737
Customer Report 17,487,373
Calibration 2 New Order 20,019,501 2,038
Payment 20,019,502
Order Status 2,001,950
Delivery 2,001,951
Stock Level 2,001,951
Customer Report 20,019,505
Calibration 3 New Order 20,249,919 2,038
Payment 20,249,915
Order Status 2,024,994
Delivery 2,024,993
Stock Level 2,024,991
Customer Report 20,249,923
100% 100.6% New Order 20,243,090 2,038
Payment 20,243,077
Order Status 2,024,309
Delivery 2,024,308
Stock Level 2,024,310
Customer Report 20,243,092
90% 89.5% New Order 18,019,302 2,038
Payment 18,019,296
Order Status 1,801,931
Delivery 1,801,930
Stock Level 1,801,929
Customer Report 18,019,301
80% 79.7% New Order 16,038,289 2,038
Payment 16,038,288
Order Status 1,603,825
Delivery 1,603,829
Stock Level 1,603,829
Customer Report 16,038,289
70% 70.6% New Order 14,204,491 2,038
Payment 14,204,494
Order Status 1,420,448
Delivery 1,420,449
Stock Level 1,420,450
Customer Report 14,204,491
60% 59.8% New Order 12,034,065 2,038
Payment 12,034,067
Order Status 1,203,407
Delivery 1,203,404
Stock Level 1,203,407
Customer Report 12,034,070
50% 49.8% New Order 10,028,550 2,038
Payment 10,028,549
Order Status 1,002,853
Delivery 1,002,856
Stock Level 1,002,856
Customer Report 10,028,548
40% 40.1% New Order 8,061,283 2,038
Payment 8,061,281
Order Status 806,129
Delivery 806,128
Stock Level 806,129
Customer Report 8,061,277
30% 29.8% New Order 5,993,448 2,038
Payment 5,993,448
Order Status 599,347
Delivery 599,346
Stock Level 599,346
Customer Report 5,993,453
20% 19.9% New Order 4,011,364 2,038
Payment 4,011,368
Order Status 401,137
Delivery 401,139
Stock Level 401,133
Customer Report 4,011,361
10% 10.1% New Order 2,026,640 2,038
Payment 2,026,631
Order Status 202,664
Delivery 202,666
Stock Level 202,663
Customer Report 2,026,637
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0