Dell Inc. PowerEdge R760 (Intel Xeon Gold 6430, 2.1 GHz) ssj_ops@100% = 136,429
Test Sponsor: Dell Inc. SPEC License #: 6573 Test Method: Single Node
Tested By: Dell Inc. Test Location: Round Rock, TX, USA Test Date: Jan 8, 2026
Hardware Availability: May-2025 Software Availability: Jun-2025 Publication: Apr 22, 2026
System Source: Single Supplier System Designation: Server Power Provisioning: Line-powered
Benchmark Results Summary
Target Load Actual Load ssj_ops
Target Actual
Calibration 1     138,823
Calibration 2     136,964
Calibration 3     137,054
ssj_ops@calibrated=137,009
100% 99.6% 137,009 136,429
90% 88.6% 123,308 121,446
80% 79.6% 109,607 108,998
70% 70.7% 95,906 96,802
60% 60.5% 82,205 82,942
50% 50.5% 68,504 69,185
40% 40.2% 54,804 55,099
30% 30.6% 41,103 41,877
20% 20.2% 27,402 27,738
10% 10.1% 13,701 13,824
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: PowerEdge R760
Hardware
Hardware Vendor: Dell Inc.
Model: PowerEdge R760 (Intel Xeon Gold 6430, 2.1 GHz)
Form Factor: 2U
CPU Name: Intel Xeon Gold 6430 2.1 GHz
CPU Characteristics: 32 core, 2.1 GHz, 60 MB L3 Cache, Max Boost Clock up to 3.40 GHz
CPU Frequency (MHz): 2100
CPU(s) Enabled: 64 cores, 2 chips, 32 cores/chip
Hardware Threads: 128 (2 / core)
CPU(s) Orderable: 1,2 chip
Primary Cache: 32 KB I + 48 KB D on chip per core
Secondary Cache: 2 MB I+D on chip per core
Tertiary Cache: 60 MB I+D on chip per chip
Other Cache: None
Memory Amount (GB): 512
# and size of DIMM: 16 x 32 GB
Memory Details: 32 GB 2Rx4 PC5-6400-R running at 6400Hz Slots A1-8, B1-8 populated.
Power Supply Quantity and Rating (W): 2 x 1500
Power Supply Details: 1500W Platinum Efficiency
Disk Drive: 2 x 447.13 GB NVMe, 4 x 3576.98 GB PCIe SSD
Disk Controller: PCIe SSD Backplane, PCIe attached Boot Optimized Storage (BOSS) card
# and type of Network Interface Cards (NICs) Installed: 1 x Broadcom NetXtreme Gigabit Ethernet, 1 x Broadcom BCM57414 2x25G OCP Ethernet NIC
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: Balanced power plan in OS (see SUT notes)
Operating System (OS): Microsoft Windows Server 2022 Standard
OS Version: 21H2 (OS Build 20348.4405)
Filesystem: NTFS
JVM Vendor: Microsoft
JVM Version: Java HotSpot(TM) 64-Bit Server VM (build 17.0.14+8-LTS-191, mixed mode, sharing)
JVM Command-line Options: -server -Xmn1900m -Xms2048m -Xmx2048m -XX:ParallelGCThreads=2 -XX:+UseLargePages -XX:LargePageSizeInBytes=2m -XX:UseAVX=1 -XX:AutoBoxCacheMax=20000 -XX:+UseParallelGC -XX:+OptimizeFill -XX:+AggressiveHeap -XX:FreqInlineSize=2500 -XX:InlineSmallCode=3900 -XX:+UseBiasedLocking -XX:AllocatePrefetchDistance=256 -XX:AllocatePrefetchLines=8
JVM Affinity: start /NODE [0,1,2,3,4,5,6,7] /AFFINITY [0x3,0xC,0x30,0xC0,0x300,0xC00,0x3000,0xC000]
JVM Instances: 64
JVM Initial Heap (MB): 2048
JVM Maximum Heap (MB): 2048
JVM Address Bits: 64
Boot Firmware Version: 1.5.4
Management Firmware Version: 7.20.80.00 A00
Workload Version: SSJ 1.2.10
Director Location: Controller
Other Software: None
Boot Firmware Settings
Management Firmware Settings
Minimum Power (Performance per Watt Optimized)
System Under Test Notes
Notes
None
Performance Details
Target Load Actual Load Transaction Type Count Total Heap (MB)
Calibration 1 New Order 10,098,771 2,038
Payment 10,098,765
Order Status 1,009,878
Delivery 1,009,877
Stock Level 1,009,877
Customer Report 10,098,765
Calibration 2 New Order 9,961,031 2,038
Payment 9,961,028
Order Status 996,103
Delivery 996,103
Stock Level 996,103
Customer Report 9,961,035
Calibration 3 New Order 9,967,972 2,038
Payment 9,967,977
Order Status 996,799
Delivery 996,797
Stock Level 996,798
Customer Report 9,967,981
100% 99.6% New Order 9,923,266 2,038
Payment 9,923,269
Order Status 992,327
Delivery 992,328
Stock Level 992,326
Customer Report 9,923,266
90% 88.6% New Order 8,832,521 2,038
Payment 8,832,523
Order Status 883,252
Delivery 883,253
Stock Level 883,252
Customer Report 8,832,517
80% 79.6% New Order 7,927,896 2,038
Payment 7,927,894
Order Status 792,789
Delivery 792,790
Stock Level 792,791
Customer Report 7,927,897
70% 70.7% New Order 7,040,267 2,038
Payment 7,040,269
Order Status 704,026
Delivery 704,027
Stock Level 704,027
Customer Report 7,040,271
60% 60.5% New Order 6,032,638 2,038
Payment 6,032,632
Order Status 603,264
Delivery 603,263
Stock Level 603,264
Customer Report 6,032,629
50% 50.5% New Order 5,031,797 2,038
Payment 5,031,791
Order Status 503,179
Delivery 503,178
Stock Level 503,179
Customer Report 5,031,792
40% 40.2% New Order 4,007,372 2,038
Payment 4,007,378
Order Status 400,737
Delivery 400,738
Stock Level 400,737
Customer Report 4,007,367
30% 30.6% New Order 3,046,085 2,038
Payment 3,046,082
Order Status 304,607
Delivery 304,608
Stock Level 304,609
Customer Report 3,046,086
20% 20.2% New Order 2,017,315 2,038
Payment 2,017,311
Order Status 201,733
Delivery 201,733
Stock Level 201,731
Customer Report 2,017,314
10% 10.1% New Order 1,005,452 2,038
Payment 1,005,451
Order Status 100,547
Delivery 100,545
Stock Level 100,546
Customer Report 1,005,459
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0