Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 278,297
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     238,876
Calibration 2     277,915
Calibration 3     278,455
ssj_ops@calibrated=278,185
100% 100.0% 278,185 278,297
90% 89.9% 250,366 250,197
80% 80.2% 222,548 223,156
70% 70.4% 194,729 195,826
60% 60.0% 166,911 166,818
50% 50.5% 139,092 140,405
40% 39.8% 111,274 110,851
30% 30.3% 83,455 84,416
20% 19.7% 55,637 54,669
10% 10.2% 27,818 28,251
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 17,437,426 2,038
Payment 17,437,424
Order Status 1,743,743
Delivery 1,743,742
Stock Level 1,743,746
Customer Report 17,437,432
Calibration 2 New Order 20,218,435 2,038
Payment 20,218,434
Order Status 2,021,843
Delivery 2,021,842
Stock Level 2,021,843
Customer Report 20,218,434
Calibration 3 New Order 20,252,844 2,038
Payment 20,252,841
Order Status 2,025,286
Delivery 2,025,285
Stock Level 2,025,284
Customer Report 20,252,840
100% 100.0% New Order 20,252,609 2,038
Payment 20,252,614
Order Status 2,025,262
Delivery 2,025,262
Stock Level 2,025,261
Customer Report 20,252,615
90% 89.9% New Order 18,197,122 2,038
Payment 18,197,125
Order Status 1,819,713
Delivery 1,819,712
Stock Level 1,819,713
Customer Report 18,197,124
80% 80.2% New Order 16,230,302 2,038
Payment 16,230,301
Order Status 1,623,030
Delivery 1,623,032
Stock Level 1,623,030
Customer Report 16,230,304
70% 70.4% New Order 14,242,077 2,038
Payment 14,242,077
Order Status 1,424,207
Delivery 1,424,206
Stock Level 1,424,207
Customer Report 14,242,077
60% 60.0% New Order 12,132,532 2,038
Payment 12,132,527
Order Status 1,213,254
Delivery 1,213,252
Stock Level 1,213,253
Customer Report 12,132,526
50% 50.5% New Order 10,211,839 2,038
Payment 10,211,838
Order Status 1,021,183
Delivery 1,021,183
Stock Level 1,021,183
Customer Report 10,211,831
40% 39.8% New Order 8,062,041 2,038
Payment 8,062,036
Order Status 806,205
Delivery 806,206
Stock Level 806,205
Customer Report 8,062,041
30% 30.3% New Order 6,139,507 2,038
Payment 6,139,501
Order Status 613,951
Delivery 613,952
Stock Level 613,950
Customer Report 6,139,504
20% 19.7% New Order 3,976,057 2,038
Payment 3,976,059
Order Status 397,604
Delivery 397,607
Stock Level 397,606
Customer Report 3,976,055
10% 10.2% New Order 2,054,752 2,038
Payment 2,054,750
Order Status 205,474
Delivery 205,475
Stock Level 205,475
Customer Report 2,054,751
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0