Dell Inc. PowerEdge R760 (Intel Xeon Gold 6430, 2.1 GHz) ssj_ops@100% = 136,395
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     138,393
Calibration 2     136,834
Calibration 3     136,863
ssj_ops@calibrated=136,848
100% 99.7% 136,848 136,395
90% 90.6% 123,163 123,968
80% 80.8% 109,479 110,529
70% 70.3% 95,794 96,262
60% 60.2% 82,109 82,326
50% 50.1% 68,424 68,518
40% 39.8% 54,739 54,488
30% 30.3% 41,054 41,469
20% 19.9% 27,370 27,223
10% 10.1% 13,685 13,787
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 10,066,618 2,038
Payment 10,066,620
Order Status 1,006,663
Delivery 1,006,663
Stock Level 1,006,662
Customer Report 10,066,619
Calibration 2 New Order 9,952,305 2,038
Payment 9,952,305
Order Status 995,230
Delivery 995,231
Stock Level 995,231
Customer Report 9,952,305
Calibration 3 New Order 9,953,744 2,038
Payment 9,953,742
Order Status 995,374
Delivery 995,374
Stock Level 995,374
Customer Report 9,953,745
100% 99.7% New Order 9,920,871 2,038
Payment 9,920,875
Order Status 992,086
Delivery 992,087
Stock Level 992,088
Customer Report 9,920,872
90% 90.6% New Order 9,016,217 2,038
Payment 9,016,224
Order Status 901,622
Delivery 901,621
Stock Level 901,622
Customer Report 9,016,224
80% 80.8% New Order 8,039,344 2,038
Payment 8,039,342
Order Status 803,933
Delivery 803,935
Stock Level 803,935
Customer Report 8,039,349
70% 70.3% New Order 7,001,815 2,038
Payment 7,001,820
Order Status 700,181
Delivery 700,182
Stock Level 700,182
Customer Report 7,001,818
60% 60.2% New Order 5,988,148 2,038
Payment 5,988,149
Order Status 598,816
Delivery 598,815
Stock Level 598,816
Customer Report 5,988,151
50% 50.1% New Order 4,983,201 2,038
Payment 4,983,205
Order Status 498,321
Delivery 498,321
Stock Level 498,321
Customer Report 4,983,204
40% 39.8% New Order 3,962,812 2,038
Payment 3,962,812
Order Status 396,282
Delivery 396,281
Stock Level 396,281
Customer Report 3,962,812
30% 30.3% New Order 3,015,983 2,038
Payment 3,015,985
Order Status 301,598
Delivery 301,599
Stock Level 301,597
Customer Report 3,015,986
20% 19.9% New Order 1,979,917 2,038
Payment 1,979,917
Order Status 197,992
Delivery 197,992
Stock Level 197,991
Customer Report 1,979,921
10% 10.1% New Order 1,002,726 2,038
Payment 1,002,728
Order Status 100,274
Delivery 100,272
Stock Level 100,273
Customer Report 1,002,727
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0