Dell Inc. PowerEdge R760 (Intel Xeon Gold 6430, 2.1 GHz) ssj_ops@100% = 136,858
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     138,610
Calibration 2     137,202
Calibration 3     136,985
ssj_ops@calibrated=137,094
100% 99.8% 137,094 136,858
90% 89.0% 123,384 122,070
80% 80.0% 109,675 109,719
70% 70.0% 95,966 95,998
60% 59.9% 82,256 82,110
50% 49.4% 68,547 67,777
40% 40.3% 54,837 55,219
30% 30.0% 41,128 41,144
20% 19.9% 27,419 27,282
10% 10.2% 13,709 13,937
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 10,082,527 2,038
Payment 10,082,531
Order Status 1,008,252
Delivery 1,008,253
Stock Level 1,008,252
Customer Report 10,082,526
Calibration 2 New Order 9,978,562 2,038
Payment 9,978,565
Order Status 997,856
Delivery 997,855
Stock Level 997,856
Customer Report 9,978,561
Calibration 3 New Order 9,963,445 2,038
Payment 9,963,446
Order Status 996,346
Delivery 996,345
Stock Level 996,345
Customer Report 9,963,446
100% 99.8% New Order 9,954,324 2,038
Payment 9,954,321
Order Status 995,431
Delivery 995,432
Stock Level 995,431
Customer Report 9,954,320
90% 89.0% New Order 8,878,301 2,038
Payment 8,878,302
Order Status 887,830
Delivery 887,830
Stock Level 887,832
Customer Report 8,878,305
80% 80.0% New Order 7,979,666 2,038
Payment 7,979,667
Order Status 797,967
Delivery 797,966
Stock Level 797,966
Customer Report 7,979,665
70% 70.0% New Order 6,981,969 2,038
Payment 6,981,968
Order Status 698,196
Delivery 698,198
Stock Level 698,198
Customer Report 6,981,969
60% 59.9% New Order 5,971,875 2,038
Payment 5,971,872
Order Status 597,187
Delivery 597,187
Stock Level 597,188
Customer Report 5,971,873
50% 49.4% New Order 4,929,468 2,038
Payment 4,929,467
Order Status 492,947
Delivery 492,946
Stock Level 492,946
Customer Report 4,929,468
40% 40.3% New Order 4,016,101 2,038
Payment 4,016,104
Order Status 401,610
Delivery 401,608
Stock Level 401,611
Customer Report 4,016,106
30% 30.0% New Order 2,992,344 2,038
Payment 2,992,342
Order Status 299,235
Delivery 299,234
Stock Level 299,234
Customer Report 2,992,337
20% 19.9% New Order 1,984,213 2,038
Payment 1,984,215
Order Status 198,421
Delivery 198,423
Stock Level 198,421
Customer Report 1,984,214
10% 10.2% New Order 1,013,638 2,038
Payment 1,013,635
Order Status 101,363
Delivery 101,364
Stock Level 101,363
Customer Report 1,013,637
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0