Dell Inc. PowerEdge R760 (Intel Xeon Gold 6430, 2.1 GHz) ssj_ops@100% = 137,093
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     138,257
Calibration 2     137,478
Calibration 3     137,251
ssj_ops@calibrated=137,364
100% 99.8% 137,364 137,093
90% 89.9% 123,628 123,512
80% 80.3% 109,891 110,290
70% 70.2% 96,155 96,368
60% 60.6% 82,419 83,249
50% 49.7% 68,682 68,303
40% 40.4% 54,946 55,511
30% 30.0% 41,209 41,176
20% 19.4% 27,473 26,631
10% 10.0% 13,736 13,779
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 10,056,970 2,038
Payment 10,056,964
Order Status 1,005,698
Delivery 1,005,698
Stock Level 1,005,697
Customer Report 10,056,969
Calibration 2 New Order 10,000,012 2,038
Payment 10,000,014
Order Status 1,000,001
Delivery 1,000,002
Stock Level 1,000,002
Customer Report 10,000,015
Calibration 3 New Order 9,982,783 2,038
Payment 9,982,782
Order Status 998,279
Delivery 998,280
Stock Level 998,278
Customer Report 9,982,785
100% 99.8% New Order 9,971,404 2,038
Payment 9,971,399
Order Status 997,140
Delivery 997,138
Stock Level 997,138
Customer Report 9,971,404
90% 89.9% New Order 8,983,282 2,038
Payment 8,983,283
Order Status 898,328
Delivery 898,328
Stock Level 898,328
Customer Report 8,983,281
80% 80.3% New Order 8,021,574 2,038
Payment 8,021,574
Order Status 802,158
Delivery 802,157
Stock Level 802,157
Customer Report 8,021,576
70% 70.2% New Order 7,009,264 2,038
Payment 7,009,256
Order Status 700,928
Delivery 700,925
Stock Level 700,927
Customer Report 7,009,259
60% 60.6% New Order 6,054,583 2,038
Payment 6,054,581
Order Status 605,457
Delivery 605,457
Stock Level 605,459
Customer Report 6,054,582
50% 49.7% New Order 4,968,037 2,038
Payment 4,968,043
Order Status 496,805
Delivery 496,804
Stock Level 496,806
Customer Report 4,968,039
40% 40.4% New Order 4,037,200 2,038
Payment 4,037,197
Order Status 403,722
Delivery 403,719
Stock Level 403,719
Customer Report 4,037,196
30% 30.0% New Order 2,994,645 2,038
Payment 2,994,641
Order Status 299,464
Delivery 299,464
Stock Level 299,464
Customer Report 2,994,643
20% 19.4% New Order 1,936,970 2,038
Payment 1,936,976
Order Status 193,698
Delivery 193,698
Stock Level 193,696
Customer Report 1,936,975
10% 10.0% New Order 1,002,268 2,038
Payment 1,002,269
Order Status 100,227
Delivery 100,228
Stock Level 100,226
Customer Report 1,002,269
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0