Dell Inc. PowerEdge R760 (Intel Xeon Gold 6430, 2.1 GHz) ssj_ops@100% = 135,340
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     138,034
Calibration 2     135,784
Calibration 3     135,611
ssj_ops@calibrated=135,698
100% 99.7% 135,698 135,340
90% 89.6% 122,128 121,594
80% 79.6% 108,558 107,957
70% 69.4% 94,988 94,145
60% 59.7% 81,419 81,072
50% 50.4% 67,849 68,375
40% 39.7% 54,279 53,840
30% 30.3% 40,709 41,055
20% 20.3% 27,140 27,524
10% 10.1% 13,570 13,657
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 10,041,533 2,038
Payment 10,041,531
Order Status 1,004,152
Delivery 1,004,153
Stock Level 1,004,154
Customer Report 10,041,529
Calibration 2 New Order 9,876,207 2,038
Payment 9,876,202
Order Status 987,622
Delivery 987,620
Stock Level 987,621
Customer Report 9,876,203
Calibration 3 New Order 9,863,067 2,038
Payment 9,863,068
Order Status 986,308
Delivery 986,308
Stock Level 986,307
Customer Report 9,863,074
100% 99.7% New Order 9,843,793 2,038
Payment 9,843,793
Order Status 984,380
Delivery 984,379
Stock Level 984,379
Customer Report 9,843,798
90% 89.6% New Order 8,843,491 2,038
Payment 8,843,491
Order Status 884,348
Delivery 884,350
Stock Level 884,350
Customer Report 8,843,491
80% 79.6% New Order 7,852,282 2,038
Payment 7,852,284
Order Status 785,229
Delivery 785,228
Stock Level 785,229
Customer Report 7,852,286
70% 69.4% New Order 6,847,300 2,038
Payment 6,847,301
Order Status 684,731
Delivery 684,730
Stock Level 684,730
Customer Report 6,847,296
60% 59.7% New Order 5,896,208 2,038
Payment 5,896,210
Order Status 589,622
Delivery 589,621
Stock Level 589,621
Customer Report 5,896,212
50% 50.4% New Order 4,973,165 2,038
Payment 4,973,162
Order Status 497,316
Delivery 497,316
Stock Level 497,315
Customer Report 4,973,162
40% 39.7% New Order 3,916,094 2,038
Payment 3,916,093
Order Status 391,609
Delivery 391,610
Stock Level 391,609
Customer Report 3,916,099
30% 30.3% New Order 2,985,841 2,038
Payment 2,985,836
Order Status 298,585
Delivery 298,583
Stock Level 298,585
Customer Report 2,985,837
20% 20.3% New Order 2,001,846 2,038
Payment 2,001,843
Order Status 200,183
Delivery 200,184
Stock Level 200,185
Customer Report 2,001,846
10% 10.1% New Order 993,292 2,038
Payment 993,301
Order Status 99,331
Delivery 99,328
Stock Level 99,329
Customer Report 993,293
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0